Manages a complete context for the optical character verification tool implemented in EasyOCV. More...

#include <eVision/EasyOcv/EOCV.h>

Collaboration diagram for eVision::EOCV:

Public Member Functions
	EOCV ()
	Constructs an OCV context.
virtual	~EOCV () throw ()
void	Dump ()
void	ComputeDefaultTolerances (eVision::EROIBW8 *roi, uint32_t threshold)
	Computes or recomputes the default tolerances of the quality indicators currently in use for all characters of all texts from the given ROI and threshold.
void	ComputeDefaultTolerances (eVision::EROIBW8 *roi)
	Computes or recomputes the default tolerances of the quality indicators currently in use for all characters of all texts from the given ROI and threshold.
void	Save (const std::string &path)
	Saves the EOCV. The given ESerializer must have been created for writing.
void	Save (eVision::ESerializer *serializer)
	Saves the EOCV. The given ESerializer must have been created for writing.
void	Load (const std::string &path)
	Loads the EOCV. The given ESerializer must have been created for reading.
void	Load (eVision::ESerializer *serializer)
	Loads the EOCV. The given ESerializer must have been created for reading.
bool	AreAllFreeObjectsSelected () const
void	DrawTemplateObjects (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag objectsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws the free objects as blobs.
void	DrawTemplateObjects (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag objectsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws the free objects as blobs.
void	DrawTemplateObjects (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag objectsSelectionFlag, float zoomX, float zoomY)
	Draws the free objects as blobs.
void	DrawTemplateObjects (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag objectsSelectionFlag, float zoomX)
	Draws the free objects as blobs.
void	DrawTemplateObjects (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag objectsSelectionFlag)
	Draws the free objects as blobs.
void	DrawTemplateObjects (eVision::EDrawAdapter *graphicContext)
	Draws the free objects as blobs.
void	DrawTemplateObjects (HDC graphicContext, eVision::ESelectionFlag objectsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws the free objects as blobs.
void	DrawTemplateObjects (HDC graphicContext, eVision::ESelectionFlag objectsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws the free objects as blobs.
void	DrawTemplateObjects (HDC graphicContext, eVision::ESelectionFlag objectsSelectionFlag, float zoomX, float zoomY)
	Draws the free objects as blobs.
void	DrawTemplateObjects (HDC graphicContext, eVision::ESelectionFlag objectsSelectionFlag, float zoomX)
	Draws the free objects as blobs.
void	DrawTemplateObjects (HDC graphicContext, eVision::ESelectionFlag objectsSelectionFlag)
	Draws the free objects as blobs.
void	DrawTemplateObjects (HDC graphicContext)
	Draws the free objects as blobs.
void	DrawTemplateObjects (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag objectsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws the free objects as blobs.
void	DrawTemplateObjects (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag objectsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws the free objects as blobs.
void	DrawTemplateObjects (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag objectsSelectionFlag, float zoomX, float zoomY)
	Draws the free objects as blobs.
void	DrawTemplateObjects (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag objectsSelectionFlag, float zoomX)
	Draws the free objects as blobs.
void	DrawTemplateObjects (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag objectsSelectionFlag)
	Draws the free objects as blobs.
void	DrawTemplateObjects (HDC graphicContext, const eVision::ERGBColor &color)
	Draws the free objects as blobs.
void	DrawTemplateObjectsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag objectsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws the free objects as blobs.
void	DrawTemplateObjectsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag objectsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws the free objects as blobs.
void	DrawTemplateObjectsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag objectsSelectionFlag, float zoomX, float zoomY)
	Draws the free objects as blobs.
void	DrawTemplateObjectsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag objectsSelectionFlag, float zoomX)
	Draws the free objects as blobs.
void	DrawTemplateObjectsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag objectsSelectionFlag)
	Draws the free objects as blobs.
void	DrawTemplateObjectsWithCurrentPen (HDC graphicContext)
	Draws the free objects as blobs.
eVision::EOCVChar &	GetFreeChar (int32_t index)
	Gets an individual free character of the OCV context.
void	SetFreeChar (int32_t index, eVision::EOCVChar &freeChar)
	Sets an individual free character of the OCV context.
uint32_t	GetFreeCharCount () const
	Return the number of free characters of the OCV context.
void	DrawTemplateChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag charsSelectionFlag, float zoomX)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag charsSelectionFlag)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (eVision::EDrawAdapter *graphicContext)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (HDC graphicContext, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (HDC graphicContext, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (HDC graphicContext, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (HDC graphicContext, eVision::ESelectionFlag charsSelectionFlag, float zoomX)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (HDC graphicContext, eVision::ESelectionFlag charsSelectionFlag)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (HDC graphicContext)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag charsSelectionFlag, float zoomX)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag charsSelectionFlag)
	Draws the free characters as bounding rectangles.
void	DrawTemplateChars (HDC graphicContext, const eVision::ERGBColor &color)
	Draws the free characters as bounding rectangles.
void	DrawTemplateCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws the free characters as bounding rectangles.
void	DrawTemplateCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws the free characters as bounding rectangles.
void	DrawTemplateCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY)
	Draws the free characters as bounding rectangles.
void	DrawTemplateCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag charsSelectionFlag, float zoomX)
	Draws the free characters as bounding rectangles.
void	DrawTemplateCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag charsSelectionFlag)
	Draws the free characters as bounding rectangles.
void	DrawTemplateCharsWithCurrentPen (HDC graphicContext)
	Draws the free characters as bounding rectangles.
eVision::EOCVText &	GetText (int32_t index)
	Returns an individual text of the OCV context.
void	SetText (int32_t index, eVision::EOCVText &text)
	Modifies the individual text at the given index by the given value.
void	DrawTemplateTexts (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (eVision::EDrawAdapter *graphicContext)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (HDC graphicContext)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, float zoomX)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag)
	Draws the texts as bounding rectangles.
void	DrawTemplateTexts (HDC graphicContext, const eVision::ERGBColor &color)
	Draws the texts as bounding rectangles.
void	DrawTemplateTextsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws the texts as bounding rectangles.
void	DrawTemplateTextsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws the texts as bounding rectangles.
void	DrawTemplateTextsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY)
	Draws the texts as bounding rectangles.
void	DrawTemplateTextsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX)
	Draws the texts as bounding rectangles.
void	DrawTemplateTextsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag)
	Draws the texts as bounding rectangles.
void	DrawTemplateTextsWithCurrentPen (HDC graphicContext)
	Draws the texts as bounding rectangles.
void	DrawTemplateTextsChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (eVision::EDrawAdapter *graphicContext)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (HDC graphicContext)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsChars (HDC graphicContext, const eVision::ERGBColor &color)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag)
	Draws the characters of the texts as bounding rectangles.
void	DrawTemplateTextsCharsWithCurrentPen (HDC graphicContext)
	Draws the characters of the texts as bounding rectangles.
void	SetTemplateImage2 (eVision::EROIBW8 templateImage, eVision::EROIBW8 objectsImage)
void	SetTemplateImage (eVision::EROIBW8 *templateImage)
	Source template image associated to the OCV context during model edition.
eVision::EROIBW8 *	GetTemplateImage ()
	Source template image associated to the OCV context during model edition.
void	CreateTemplateObjects (eVision::ECodedImage *codedImage, eVision::ESelectionFlag codedObjectsSelectionFlag)
	Adds to the OCV context the objects from the list of the associated coded image.
void	CreateTemplateObjects (eVision::ECodedImage *codedImage)
	Adds to the OCV context the objects from the list of the associated coded image.
void	SelectTemplateObjects (int32_t originX, int32_t originY, int32_t width, int32_t height, eVision::ESelectionFlag objectsSelectionFlag)
	Toggles selection of the objects whose bounding box intersects a given rectangle.
void	SelectTemplateObjects (int32_t originX, int32_t originY, int32_t width, int32_t height)
	Toggles selection of the objects whose bounding box intersects a given rectangle.
void	DeleteTemplateObjects (eVision::ESelectionFlag objectsSelectionFlag)
	Removes free objects from the OCV context.
void	DeleteTemplateObjects ()
	Removes free objects from the OCV context.
void	CreateTemplateChars (eVision::ESelectionFlag objectsSelectionFlag, eVision::ECharCreationMode creationMode)
	Adds to the OCV context the characters formed from the list of free objects.
void	CreateTemplateChars (eVision::ESelectionFlag objectsSelectionFlag)
	Adds to the OCV context the characters formed from the list of free objects.
void	CreateTemplateChars ()
	Adds to the OCV context the characters formed from the list of free objects.
void	SelectTemplateChars (int32_t originX, int32_t originY, int32_t width, int32_t height, eVision::ESelectionFlag charsSelectionFlag)
	Toggles selection of the free characters whose bounding box intersects a given rectangle.
void	SelectTemplateChars (int32_t originX, int32_t originY, int32_t width, int32_t height)
	Toggles selection of the free characters whose bounding box intersects a given rectangle.
void	DeleteTemplateChars (eVision::ESelectionFlag charsSelectionFlag)
	Removes free characters from the OCV context.
void	DeleteTemplateChars ()
	Removes free characters from the OCV context.
void	CreateTemplateTexts (eVision::ESelectionFlag charsSelectionFlag)
	Adds to the OCV context a piece of text formed from the list of free characters.
void	CreateTemplateTexts ()
	Adds to the OCV context a piece of text formed from the list of free characters.
void	SelectTemplateTexts (int32_t originX, int32_t originY, int32_t width, int32_t height, eVision::ESelectionFlag textsSelectionFlag)
	Toggles selection of the template texts whose bounding box intersects a given rectangle.
void	SelectTemplateTexts (int32_t originX, int32_t originY, int32_t width, int32_t height)
	Toggles selection of the template texts whose bounding box intersects a given rectangle.
void	DeleteTemplateTexts (eVision::ESelectionFlag textsSelectionFlag)
	Removes template texts from the OCV context.
void	DeleteTemplateTexts ()
	Removes template texts from the OCV context.
void	SelectSampleTexts (int32_t originX, int32_t originY, int32_t width, int32_t height, eVision::ESelectionFlag textsSelectionFlag)
	Toggles selection of the template texts whose bounding box intersects a given rectangle.
void	SelectSampleTexts (int32_t originX, int32_t originY, int32_t width, int32_t height)
	Toggles selection of the template texts whose bounding box intersects a given rectangle.
void	SelectSampleTextsChars (int32_t originX, int32_t originY, int32_t width, int32_t height, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag)
	Toggles selection of the template text characters whose bounding box intersects a given rectangle.
void	SelectSampleTextsChars (int32_t originX, int32_t originY, int32_t width, int32_t height, eVision::ESelectionFlag textsSelectionFlag)
	Toggles selection of the template text characters whose bounding box intersects a given rectangle.
void	SelectSampleTextsChars (int32_t originX, int32_t originY, int32_t width, int32_t height)
	Toggles selection of the template text characters whose bounding box intersects a given rectangle.
void	Learn (eVision::EROIBW8 *image, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag)
	Pre-processes the model so that all required internal data structures are set up.
void	Learn (eVision::EROIBW8 *image, eVision::ESelectionFlag textsSelectionFlag)
	Pre-processes the model so that all required internal data structures are set up.
void	Learn (eVision::EROIBW8 *image)
	Pre-processes the model so that all required internal data structures are set up.
int	GetWhiteOnBlack () const
	Flag indicating whether the learning and inspection steps use white characters on a black background, or black characters on a white background.
void	SetWhiteOnBlack (int bWhiteOnBlack)
	Flag indicating whether the learning and inspection steps use white characters on a black background, or black characters on a white background.
eVision::EBW8	GetTemplateThreshold () const
	Threshold level applied to the template during learning.
void	SetTemplateThreshold (eVision::EBW8 value)
	Threshold level applied to the template during learning.
float	GetTemplateBackground () const
	Reference background gray levels determined during learning of the template.
void	SetTemplateBackground (float value)
	Reference background gray levels determined during learning of the template.
float	GetTemplateForeground () const
	Reference foreground gray levels determined during learning of the template.
void	SetTemplateForeground (float value)
	Reference foreground gray levels determined during learning of the template.
eVision::EBW8	GetSampleThreshold () const
	Threshold level applied to the sample during inspection.
void	SetSampleThreshold (eVision::EBW8 value)
	Threshold level applied to the sample during inspection.
float	GetSampleBackground () const
	Reference background gray levels determined during inspection of the sample.
void	SetSampleBackground (float value)
	Reference background gray levels determined during inspection of the sample.
float	GetSampleForeground () const
	Reference foreground gray levels determined during inspection of the sample.
void	SetSampleForeground (float value)
	Reference foreground gray levels determined during inspection of the sample.
float	GetSampleContrast ()
	Global contrast of the last inspected image, or FLOAT32_UNDEFINED if it has not been computed.
float	GetContrastAverage ()
	Average contrast of last images added to statistics, or FLOAT32_UNDEFINED if it cannot be computed.
float	GetContrastDeviation ()
	Standard deviation of the contrast of the last images added to statistics, or FLOAT32_UNDEFINED if it cannot be computed.
void	SetContrastTolerance (float contrastTolerance)
	Allowed tolerance on the global contrast (allowed difference between the sample and template values).
float	GetContrastTolerance ()
	Allowed tolerance on the global contrast (allowed difference between the sample and template values).
float	GetTemplateContrast ()
	Global contrast of the template image, or FLOAT32_UNDEFINED if it has not been computed.
eVision::ELocationMode	GetLocationMode () const
	Kind of pre-processing should be applied to the sample image, as defined by ELocationMode.
void	SetLocationMode (eVision::ELocationMode locationMode)
	Kind of pre-processing should be applied to the sample image, as defined by ELocationMode.
bool	GetReduceLocationScore () const
	Current location score reduction mode.
void	SetReduceLocationScore (bool bReduceLocationScore)
	Current location score reduction mode.
bool	GetNormalizeLocationScore () const
	Current location score normalization mode.
void	SetNormalizeLocationScore (bool bNormalizeLocationScore)
	Current location score normalization mode.
bool	GetAccurateTextsLocationScores () const
	Current texts location scoring mode.
void	SetAccurateTextsLocationScores (bool bAccurateTextsLocationScores)
	Current texts location scoring mode.
uint32_t	GetNumTexts ()
	Number of texts in the current OCV context.
void	GetTextParameters (eVision::EOCVText &Text, uint32_t textIndex)
	Copies the parameters from the text of given index to the temporary text.
void	SetTextParameters (eVision::EOCVText &Text, uint32_t textIndex)
	Copies the desired parameters from the temporary text to the text of given index.
void	GatherTextsParameters (eVision::EOCVText &Text, eVision::ESelectionFlag textsSelectionFlag)
	Copies the parameters from the texts specified by the selection mode to the temporary text.
void	ScatterTextsParameters (eVision::EOCVText &Text, eVision::ESelectionFlag textsSelectionFlag)
	Copies the desired parameters from the temporary text to the texts specified by the selection mode.
uint32_t	GetNumTextChars (uint32_t index)
	Returns the number of characters in this OCV context.
void	GetTextCharParameters (eVision::EOCVChar &ocvChar, uint32_t textIndex, uint32_t charIndex)
	Copies the parameters from the character of given index to the temporary character.
void	SetTextCharParameters (eVision::EOCVChar &ocvChar, uint32_t textIndex, uint32_t charIndex)
	Copies the desired parameters from the temporary character to the character of given index.
void	GatherTextsCharsParameters (eVision::EOCVChar &ocvChar, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag)
	Copies the parameters from the characters specified by the selection modes to the temporary character.
void	ScatterTextsCharsParameters (eVision::EOCVChar &ocvChar, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag)
	Copies the desired parameters from the temporary character to the characters specified by the selection mode.
void	DrawText (eVision::EDrawAdapter *graphicContext, eVision::EOCVText &text, float zoomX, float zoomY, float originX, float originY)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawText (eVision::EDrawAdapter *graphicContext, eVision::EOCVText &text, float zoomX, float zoomY, float originX)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawText (eVision::EDrawAdapter *graphicContext, eVision::EOCVText &text, float zoomX, float zoomY)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawText (eVision::EDrawAdapter *graphicContext, eVision::EOCVText &text, float zoomX)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawText (eVision::EDrawAdapter *graphicContext, eVision::EOCVText &text)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawText (HDC graphicContext, eVision::EOCVText &text, float zoomX, float zoomY, float originX, float originY)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawText (HDC graphicContext, eVision::EOCVText &text, float zoomX, float zoomY, float originX)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawText (HDC graphicContext, eVision::EOCVText &text, float zoomX, float zoomY)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawText (HDC graphicContext, eVision::EOCVText &text, float zoomX)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawText (HDC graphicContext, eVision::EOCVText &text)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawText (HDC graphicContext, const eVision::ERGBColor &color, eVision::EOCVText &text, float zoomX, float zoomY, float originX, float originY)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawText (HDC graphicContext, const eVision::ERGBColor &color, eVision::EOCVText &text, float zoomX, float zoomY, float originX)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawText (HDC graphicContext, const eVision::ERGBColor &color, eVision::EOCVText &text, float zoomX, float zoomY)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawText (HDC graphicContext, const eVision::ERGBColor &color, eVision::EOCVText &text, float zoomX)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawText (HDC graphicContext, const eVision::ERGBColor &color, eVision::EOCVText &text)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextWithCurrentPen (HDC graphicContext, eVision::EOCVText &text, float zoomX, float zoomY, float originX, float originY)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextWithCurrentPen (HDC graphicContext, eVision::EOCVText &text, float zoomX, float zoomY, float originX)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextWithCurrentPen (HDC graphicContext, eVision::EOCVText &text, float zoomX, float zoomY)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextWithCurrentPen (HDC graphicContext, eVision::EOCVText &text, float zoomX)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextWithCurrentPen (HDC graphicContext, eVision::EOCVText &text)
	Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (eVision::EDrawAdapter *graphicContext)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (HDC graphicContext)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, float zoomX)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTexts (HDC graphicContext, const eVision::ERGBColor &color)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTextsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTextsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTextsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX, float zoomY)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTextsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, float zoomX)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTextsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	DrawTextsWithCurrentPen (HDC graphicContext)
	Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.
void	GetTextPoint (uint32_t textIndex, int32_t &x, int32_t &y, float reducedX, float reducedY, float zoomX, float zoomY, float panX, float panY)
	Computes the coordinates of a point located relatively to a given text.
void	GetTextPoint (uint32_t textIndex, int32_t &x, int32_t &y, float reducedX, float reducedY, float zoomX, float zoomY, float panX)
	Computes the coordinates of a point located relatively to a given text.
void	GetTextPoint (uint32_t textIndex, int32_t &x, int32_t &y, float reducedX, float reducedY, float zoomX, float zoomY)
	Computes the coordinates of a point located relatively to a given text.
void	GetTextPoint (uint32_t textIndex, int32_t &x, int32_t &y, float reducedX, float reducedY, float zoomX)
	Computes the coordinates of a point located relatively to a given text.
void	GetTextPoint (uint32_t textIndex, int32_t &x, int32_t &y, float reducedX, float reducedY)
	Computes the coordinates of a point located relatively to a given text.
void	GetTextPoint (uint32_t textIndex, int32_t &x, int32_t &y, float reducedX)
	Computes the coordinates of a point located relatively to a given text.
void	GetTextPoint (uint32_t textIndex, int32_t &x, int32_t &y)
	Computes the coordinates of a point located relatively to a given text.
void	DrawTextChars (eVision::EDrawAdapter *graphicContext, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (eVision::EDrawAdapter *graphicContext, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (eVision::EDrawAdapter *graphicContext, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (eVision::EDrawAdapter *graphicContext, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag, float zoomX)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (eVision::EDrawAdapter *graphicContext, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (eVision::EDrawAdapter *graphicContext, eVision::EOCVText &text)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (HDC graphicContext, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (HDC graphicContext, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (HDC graphicContext, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (HDC graphicContext, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag, float zoomX)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (HDC graphicContext, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (HDC graphicContext, eVision::EOCVText &text)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag, float zoomX)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::EOCVText &text)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextCharsWithCurrentPen (HDC graphicContext, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextCharsWithCurrentPen (HDC graphicContext, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextCharsWithCurrentPen (HDC graphicContext, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextCharsWithCurrentPen (HDC graphicContext, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag, float zoomX)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextCharsWithCurrentPen (HDC graphicContext, eVision::EOCVText &text, eVision::ESelectionFlag charsSelectionFlag)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextCharsWithCurrentPen (HDC graphicContext, eVision::EOCVText &text)
	Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.
void	DrawTextsChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (eVision::EDrawAdapter *graphicContext, eVision::ESelectionFlag textsSelectionFlag)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (eVision::EDrawAdapter *graphicContext)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (HDC graphicContext)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (HDC graphicContext, const eVision::ERGBColor &color, eVision::ESelectionFlag textsSelectionFlag)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsChars (HDC graphicContext, const eVision::ERGBColor &color)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX, float originY)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY, float originX)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX, float zoomY)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag, float zoomX)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag, eVision::ESelectionFlag charsSelectionFlag)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsCharsWithCurrentPen (HDC graphicContext, eVision::ESelectionFlag textsSelectionFlag)
	Draws a tight bounding box around all characters of all texts.
void	DrawTextsCharsWithCurrentPen (HDC graphicContext)
	Draws a tight bounding box around all characters of all texts.
void	GetTextCharPoint (uint32_t textIndex, uint32_t charIndex, int32_t &x, int32_t &y, float reducedX, float reducedY, float zoomX, float zoomY, float panX, float panY)
	Computes the coordinates of a point located relatively to a given character.
void	GetTextCharPoint (uint32_t textIndex, uint32_t charIndex, int32_t &x, int32_t &y, float reducedX, float reducedY, float zoomX, float zoomY, float panX)
	Computes the coordinates of a point located relatively to a given character.
void	GetTextCharPoint (uint32_t textIndex, uint32_t charIndex, int32_t &x, int32_t &y, float reducedX, float reducedY, float zoomX, float zoomY)
	Computes the coordinates of a point located relatively to a given character.
void	GetTextCharPoint (uint32_t textIndex, uint32_t charIndex, int32_t &x, int32_t &y, float reducedX, float reducedY, float zoomX)
	Computes the coordinates of a point located relatively to a given character.
void	GetTextCharPoint (uint32_t textIndex, uint32_t charIndex, int32_t &x, int32_t &y, float reducedX, float reducedY)
	Computes the coordinates of a point located relatively to a given character.
void	GetTextCharPoint (uint32_t textIndex, uint32_t charIndex, int32_t &x, int32_t &y, float reducedX)
	Computes the coordinates of a point located relatively to a given character.
void	GetTextCharPoint (uint32_t textIndex, uint32_t charIndex, int32_t &x, int32_t &y)
	Computes the coordinates of a point located relatively to a given character.
uint32_t	GetUsedQualityIndicators ()
	Choice of quality indicators.
void	SetUsedQualityIndicators (uint32_t un32UsedQualityIndicators)
	Choice of quality indicators.
bool	GetResampleChars ()
	Character resampling mode.
void	SetResampleChars (bool bResampleChars)
	Character resampling mode.
uint32_t	GetDiagnostics ()
	Logical combination (bitwise OR) of the defects found.
void	Inspect (eVision::EROIBW8 *sampleImage, uint32_t threshold)
	Inspection is the process that locates the template in the sample image using all allowed degrees of freedom, compares both images to detects and quantify defects.
uint32_t	GetStatisticsCount ()
	Number of samples that have been taken into account in the statistics so far.
void	ClearStatistics ()
	Resets the statistics accumulation.
void	UpdateStatistics ()
	Adds the parameters of the last inspection to the statistics.
void	AdjustShiftTolerances (eVision::EROIBW8 *roi)
	Adjust the shift tolerances on texts from a provided ROI.
void	AdjustTextsLocationRanges (float factor, eVision::ESelectionFlag selection)
	Adjusts the location ranges (i.e tolerances and bias) of texts using the results of the statistical training (minimum and maximum observed values).
void	AdjustTextsLocationRanges (float factor)
	Adjusts the location ranges (i.e tolerances and bias) of texts using the results of the statistical training (minimum and maximum observed values).
void	AdjustTextsLocationRanges ()
	Adjusts the location ranges (i.e tolerances and bias) of texts using the results of the statistical training (minimum and maximum observed values).
void	AdjustTextsQualityRanges (float factor, eVision::ESelectionFlag selection)
	Adjusts the allowed ranges for the text quality indicators (i.e. tolerances and bias) using the results of the statistical training (average and standard deviation of the observed values).
void	AdjustTextsQualityRanges (float factor)
	Adjusts the allowed ranges for the text quality indicators (i.e. tolerances and bias) using the results of the statistical training (average and standard deviation of the observed values).
void	AdjustTextsQualityRanges ()
	Adjusts the allowed ranges for the text quality indicators (i.e. tolerances and bias) using the results of the statistical training (average and standard deviation of the observed values).
void	AdjustCharsLocationRanges (float factor, eVision::ESelectionFlag textSelection, eVision::ESelectionFlag charSelection)
	Adjusts the location ranges (i.e tolerances and bias) of the characters using the results of the statistical training (minimum and maximum observed values).
void	AdjustCharsLocationRanges (float factor, eVision::ESelectionFlag textSelection)
	Adjusts the location ranges (i.e tolerances and bias) of the characters using the results of the statistical training (minimum and maximum observed values).
void	AdjustCharsLocationRanges (float factor)
	Adjusts the location ranges (i.e tolerances and bias) of the characters using the results of the statistical training (minimum and maximum observed values).
void	AdjustCharsLocationRanges ()
	Adjusts the location ranges (i.e tolerances and bias) of the characters using the results of the statistical training (minimum and maximum observed values).
void	AdjustCharsQualityRanges (float factor, eVision::ESelectionFlag textSelection, eVision::ESelectionFlag charSelection)
	Adjusts the allowed ranges for the character quality indicators (i.e. tolerances and bias) using the results of the statistical training (average and standard deviation of the observed values).
void	AdjustCharsQualityRanges (float factor, eVision::ESelectionFlag textSelection)
	Adjusts the allowed ranges for the character quality indicators (i.e. tolerances and bias) using the results of the statistical training (average and standard deviation of the observed values).
void	AdjustCharsQualityRanges (float factor)
	Adjusts the allowed ranges for the character quality indicators (i.e. tolerances and bias) using the results of the statistical training (average and standard deviation of the observed values).
void	AdjustCharsQualityRanges ()
	Adjusts the allowed ranges for the character quality indicators (i.e. tolerances and bias) using the results of the statistical training (average and standard deviation of the observed values).
	EOCV (CppWrapperInternal::InternalConstructor)

Public Attributes
CppWrapperInternal::WrappedClass	wrappedClass_

Detailed Description

Manages a complete context for the optical character verification tool implemented in EasyOCV.

License(s): EasyOCV

Deprecated: Deprecated in version 2.11. Scheduled to be removed in version 27.6.

Constructor & Destructor Documentation

◆ EOCV() [1/2]

eVision::EOCV::EOCV ( )

Constructs an OCV context.

Only the default constructor is needed.

◆ ~EOCV()

eVision::EOCV::~EOCV	(		)
throw	(	)

virtual

◆ EOCV() [2/2]

eVision::EOCV::EOCV ( CppWrapperInternal::InternalConstructor )

Member Function Documentation

◆ AdjustCharsLocationRanges() [1/4]

void eVision::EOCV::AdjustCharsLocationRanges ( )

Adjusts the location ranges (i.e tolerances and bias) of the characters using the results of the statistical training (minimum and maximum observed values).

The method reassigns bias and tolerances values according to their minimum and maximum observed values in the X and Y directions (reported by statistics). The following adjustments are made on characters whose selection state matches textSelection and charSelection:

Shift Bias is assigned 1/2 *(Shift Max + Shift Min)
Shift Tolerance is assigned 1/2 * factor * (Shift Max - Shift Min) Defined this way, the allowed range is simply the observed range enlarged by the user-defined factor. The default value for factor is 1.2 (+20 % allowance).

◆ AdjustCharsLocationRanges() [2/4]

void eVision::EOCV::AdjustCharsLocationRanges ( float factor )

Adjusts the location ranges (i.e tolerances and bias) of the characters using the results of the statistical training (minimum and maximum observed values).

Parameters

factor Safety factor to use when re-computing the tolerances.

The method reassigns bias and tolerances values according to their minimum and maximum observed values in the X and Y directions (reported by statistics). The following adjustments are made on characters whose selection state matches textSelection and charSelection:

Shift Bias is assigned 1/2 *(Shift Max + Shift Min)
Shift Tolerance is assigned 1/2 * factor * (Shift Max - Shift Min) Defined this way, the allowed range is simply the observed range enlarged by the user-defined factor. The default value for factor is 1.2 (+20 % allowance).

◆ AdjustCharsLocationRanges() [3/4]

void eVision::EOCV::AdjustCharsLocationRanges	(	float	factor,
		eVision::ESelectionFlag	textSelection )

Adjusts the location ranges (i.e tolerances and bias) of the characters using the results of the statistical training (minimum and maximum observed values).

Parameters

factor	Safety factor to use when re-computing the tolerances.
textSelection	Tells on which texts the adjustment should be applied, as defined by ESelectionFlag.

The method reassigns bias and tolerances values according to their minimum and maximum observed values in the X and Y directions (reported by statistics). The following adjustments are made on characters whose selection state matches textSelection and charSelection:

Shift Bias is assigned 1/2 *(Shift Max + Shift Min)
Shift Tolerance is assigned 1/2 * factor * (Shift Max - Shift Min) Defined this way, the allowed range is simply the observed range enlarged by the user-defined factor. The default value for factor is 1.2 (+20 % allowance).

◆ AdjustCharsLocationRanges() [4/4]

void eVision::EOCV::AdjustCharsLocationRanges	(	float	factor,
		eVision::ESelectionFlag	textSelection,
		eVision::ESelectionFlag	charSelection )

Adjusts the location ranges (i.e tolerances and bias) of the characters using the results of the statistical training (minimum and maximum observed values).

Parameters

factor	Safety factor to use when re-computing the tolerances.
textSelection	Tells on which texts the adjustment should be applied, as defined by ESelectionFlag.
charSelection	Tells on which chars the adjustment should be applied, as defined by ESelectionFlag.

The method reassigns bias and tolerances values according to their minimum and maximum observed values in the X and Y directions (reported by statistics). The following adjustments are made on characters whose selection state matches textSelection and charSelection:

Shift Bias is assigned 1/2 *(Shift Max + Shift Min)
Shift Tolerance is assigned 1/2 * factor * (Shift Max - Shift Min) Defined this way, the allowed range is simply the observed range enlarged by the user-defined factor. The default value for factor is 1.2 (+20 % allowance).

◆ AdjustCharsQualityRanges() [1/4]

void eVision::EOCV::AdjustCharsQualityRanges ( )

Adjusts the allowed ranges for the character quality indicators (i.e. tolerances and bias) using the results of the statistical training (average and standard deviation of the observed values).

The method reassigns bias and tolerances values according to their average and standard deviation, as reported by statistics. The following adjustments are made on characters whose selection state matches textSelection and charSelection:

the bias parameter value is assigned the corresponding parameter average
the tolerance parameter value is assigned the product of factor by its corresponding standard deviation Please note that 3 is a minimum value for factor (3sigma rule).This value should be increased if deviations are computed from a small number of samples.

◆ AdjustCharsQualityRanges() [2/4]

void eVision::EOCV::AdjustCharsQualityRanges ( float factor )

Adjusts the allowed ranges for the character quality indicators (i.e. tolerances and bias) using the results of the statistical training (average and standard deviation of the observed values).

Parameters

factor Safety factor to use when re-computing the tolerances.

The method reassigns bias and tolerances values according to their average and standard deviation, as reported by statistics. The following adjustments are made on characters whose selection state matches textSelection and charSelection:

the bias parameter value is assigned the corresponding parameter average
the tolerance parameter value is assigned the product of factor by its corresponding standard deviation Please note that 3 is a minimum value for factor (3sigma rule).This value should be increased if deviations are computed from a small number of samples.

◆ AdjustCharsQualityRanges() [3/4]

void eVision::EOCV::AdjustCharsQualityRanges	(	float	factor,
		eVision::ESelectionFlag	textSelection )

Adjusts the allowed ranges for the character quality indicators (i.e. tolerances and bias) using the results of the statistical training (average and standard deviation of the observed values).

Parameters

factor	Safety factor to use when re-computing the tolerances.
textSelection	Tells on which texts the adjustment should be applied, as defined by ESelectionFlag.

The method reassigns bias and tolerances values according to their average and standard deviation, as reported by statistics. The following adjustments are made on characters whose selection state matches textSelection and charSelection:

the bias parameter value is assigned the corresponding parameter average
the tolerance parameter value is assigned the product of factor by its corresponding standard deviation Please note that 3 is a minimum value for factor (3sigma rule).This value should be increased if deviations are computed from a small number of samples.

◆ AdjustCharsQualityRanges() [4/4]

void eVision::EOCV::AdjustCharsQualityRanges	(	float	factor,
		eVision::ESelectionFlag	textSelection,
		eVision::ESelectionFlag	charSelection )

Adjusts the allowed ranges for the character quality indicators (i.e. tolerances and bias) using the results of the statistical training (average and standard deviation of the observed values).

Parameters

factor	Safety factor to use when re-computing the tolerances.
textSelection	Tells on which texts the adjustment should be applied, as defined by ESelectionFlag.
charSelection	Tells on which chars the adjustment should be applied, as defined by ESelectionFlag.

The method reassigns bias and tolerances values according to their average and standard deviation, as reported by statistics. The following adjustments are made on characters whose selection state matches textSelection and charSelection:

the bias parameter value is assigned the corresponding parameter average
the tolerance parameter value is assigned the product of factor by its corresponding standard deviation Please note that 3 is a minimum value for factor (3sigma rule).This value should be increased if deviations are computed from a small number of samples.

◆ AdjustShiftTolerances()

void eVision::EOCV::AdjustShiftTolerances ( eVision::EROIBW8 * roi )

Adjust the shift tolerances on texts from a provided ROI.

Parameters

roi	Pointer on the ROI from which the shift tolerances will be computed.

The method performs the computation of texts shift tolerances, assuming that the specified ROI always contains the whole text (text cannot lie outside of the ROI). Other text location parameters (skew, scale, shear) are not taken in account, and this method should not be called if these parameters tolerances are not set to zero. The method also assumes texts always have the same displacement, and does not affect characters location tolerances.

◆ AdjustTextsLocationRanges() [1/3]

void eVision::EOCV::AdjustTextsLocationRanges ( )

Adjusts the location ranges (i.e tolerances and bias) of texts using the results of the statistical training (minimum and maximum observed values).

The method reassigns bias and tolerances values according to their minimum and maximum observed values in the X and Y directions (reported by statistics). The following adjustments are made on texts whose selection state matches selection:

Shift Bias is assigned 1/2 * (Shift Max + Shift Min)
Shift Tolerance is assigned 1/2 * factor * (Shift Max - Shift Min) Defined this way, the allowed range is simply the observed range enlarged by the user-defined factor. The default value for factor is 1.2 (+20 % allowance).

◆ AdjustTextsLocationRanges() [2/3]

void eVision::EOCV::AdjustTextsLocationRanges ( float factor )

Adjusts the location ranges (i.e tolerances and bias) of texts using the results of the statistical training (minimum and maximum observed values).

Parameters

factor Safety factor to use when re-computing the tolerances.

The method reassigns bias and tolerances values according to their minimum and maximum observed values in the X and Y directions (reported by statistics). The following adjustments are made on texts whose selection state matches selection:

Shift Bias is assigned 1/2 * (Shift Max + Shift Min)
Shift Tolerance is assigned 1/2 * factor * (Shift Max - Shift Min) Defined this way, the allowed range is simply the observed range enlarged by the user-defined factor. The default value for factor is 1.2 (+20 % allowance).

◆ AdjustTextsLocationRanges() [3/3]

void eVision::EOCV::AdjustTextsLocationRanges	(	float	factor,
		eVision::ESelectionFlag	selection )

Adjusts the location ranges (i.e tolerances and bias) of texts using the results of the statistical training (minimum and maximum observed values).

Parameters

factor	Safety factor to use when re-computing the tolerances.
selection	Tells on which texts the adjustment should be applied, as defined by ESelectionFlag.

The method reassigns bias and tolerances values according to their minimum and maximum observed values in the X and Y directions (reported by statistics). The following adjustments are made on texts whose selection state matches selection:

Shift Bias is assigned 1/2 * (Shift Max + Shift Min)
Shift Tolerance is assigned 1/2 * factor * (Shift Max - Shift Min) Defined this way, the allowed range is simply the observed range enlarged by the user-defined factor. The default value for factor is 1.2 (+20 % allowance).

◆ AdjustTextsQualityRanges() [1/3]

void eVision::EOCV::AdjustTextsQualityRanges ( )

Adjusts the allowed ranges for the text quality indicators (i.e. tolerances and bias) using the results of the statistical training (average and standard deviation of the observed values).

The method reassigns bias and tolerances values according to their average and standard deviation, as reported by statistics. The following adjustments are made on texts whose selection state matches selection:

the bias parameter value is assigned the corresponding parameter average
the tolerance parameter value is assigned the product of factor by its corresponding standard deviation Please note that 3 is a minimum value for factor (3sigma rule).This value should be increased if deviations are computed from a small number of samples.

◆ AdjustTextsQualityRanges() [2/3]

void eVision::EOCV::AdjustTextsQualityRanges ( float factor )

Adjusts the allowed ranges for the text quality indicators (i.e. tolerances and bias) using the results of the statistical training (average and standard deviation of the observed values).

Parameters

factor Safety factor to use when re-computing the tolerances.

The method reassigns bias and tolerances values according to their average and standard deviation, as reported by statistics. The following adjustments are made on texts whose selection state matches selection:

the bias parameter value is assigned the corresponding parameter average
the tolerance parameter value is assigned the product of factor by its corresponding standard deviation Please note that 3 is a minimum value for factor (3sigma rule).This value should be increased if deviations are computed from a small number of samples.

◆ AdjustTextsQualityRanges() [3/3]

void eVision::EOCV::AdjustTextsQualityRanges	(	float	factor,
		eVision::ESelectionFlag	selection )

Adjusts the allowed ranges for the text quality indicators (i.e. tolerances and bias) using the results of the statistical training (average and standard deviation of the observed values).

Parameters

factor	Safety factor to use when re-computing the tolerances.
selection	Tells on which texts the adjustment should be applied, as defined by ESelectionFlag.

The method reassigns bias and tolerances values according to their average and standard deviation, as reported by statistics. The following adjustments are made on texts whose selection state matches selection:

the bias parameter value is assigned the corresponding parameter average
the tolerance parameter value is assigned the product of factor by its corresponding standard deviation Please note that 3 is a minimum value for factor (3sigma rule).This value should be increased if deviations are computed from a small number of samples.

◆ AreAllFreeObjectsSelected()

bool eVision::EOCV::AreAllFreeObjectsSelected ( ) const

◆ ClearStatistics()

void eVision::EOCV::ClearStatistics ( )

Resets the statistics accumulation.

This function must be called before a batch of inspections.

◆ ComputeDefaultTolerances() [1/2]

void eVision::EOCV::ComputeDefaultTolerances ( eVision::EROIBW8 * roi )

Computes or recomputes the default tolerances of the quality indicators currently in use for all characters of all texts from the given ROI and threshold.

Parameters

roi	Pointer to the ROI from which the default tolerances should be computed.

An explicit call of this method is performed by method Learn at the end of the learning stage.

◆ ComputeDefaultTolerances() [2/2]

void eVision::EOCV::ComputeDefaultTolerances	(	eVision::EROIBW8 *	roi,
		uint32_t	threshold )

Computes or recomputes the default tolerances of the quality indicators currently in use for all characters of all texts from the given ROI and threshold.

Parameters

roi	Pointer to the ROI from which the default tolerances should be computed.
threshold	Threshold level to use during computation, as defined by EThresholdMode.

An explicit call of this method is performed by method Learn at the end of the learning stage.

◆ CreateTemplateChars() [1/3]

void eVision::EOCV::CreateTemplateChars ( )

Adds to the OCV context the characters formed from the list of free objects.

The free characters are sets of blobs taken from the free objects list. One step of the model definition is to specify which free objects will be handled by the OCV context and how they will be grouped to form characters. Grouping can be done automatically by using a overlapping criterion, or explicitly. When an object is added to a character, it is removed from the free objects list.

◆ CreateTemplateChars() [2/3]

void eVision::EOCV::CreateTemplateChars ( eVision::ESelectionFlag objectsSelectionFlag )

Adds to the OCV context the characters formed from the list of free objects.

Parameters

objectsSelectionFlag Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are created.

The free characters are sets of blobs taken from the free objects list. One step of the model definition is to specify which free objects will be handled by the OCV context and how they will be grouped to form characters. Grouping can be done automatically by using a overlapping criterion, or explicitly. When an object is added to a character, it is removed from the free objects list.

◆ CreateTemplateChars() [3/3]

void eVision::EOCV::CreateTemplateChars	(	eVision::ESelectionFlag	objectsSelectionFlag,
		eVision::ECharCreationMode	creationMode )

Adds to the OCV context the characters formed from the list of free objects.

Parameters

objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are created.
creationMode	Free objects grouping criterion, as defined by ECharCreationMode. By default, the free objects whose bounding rectangle overlap are considered as belonging to the same character.

The free characters are sets of blobs taken from the free objects list. One step of the model definition is to specify which free objects will be handled by the OCV context and how they will be grouped to form characters. Grouping can be done automatically by using a overlapping criterion, or explicitly. When an object is added to a character, it is removed from the free objects list.

◆ CreateTemplateObjects() [1/2]

void eVision::EOCV::CreateTemplateObjects ( eVision::ECodedImage * codedImage )

Adds to the OCV context the objects from the list of the associated coded image.

Parameters

codedImage An ECodedImage object.

The free objects are blobs built using a separate coded image. One step of the model definition is to specify which objects will be handled by the OCV context.

◆ CreateTemplateObjects() [2/2]

void eVision::EOCV::CreateTemplateObjects	(	eVision::ECodedImage *	codedImage,
		eVision::ESelectionFlag	codedObjectsSelectionFlag )

Adds to the OCV context the objects from the list of the associated coded image.

Parameters

codedImage	An ECodedImage object.
codedObjectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are created.

The free objects are blobs built using a separate coded image. One step of the model definition is to specify which objects will be handled by the OCV context.

◆ CreateTemplateTexts() [1/2]

void eVision::EOCV::CreateTemplateTexts ( )

Adds to the OCV context a piece of text formed from the list of free characters.

The template texts are sets of characters taken from the free characters list. One step of the model definition is to specify which free characters will be handled by the OCV context and how they will be grouped to form texts. Grouping must be done explicitly. When a character is added to a text, it is removed from the free characters list.

◆ CreateTemplateTexts() [2/2]

void eVision::EOCV::CreateTemplateTexts ( eVision::ESelectionFlag charsSelectionFlag )

Adds to the OCV context a piece of text formed from the list of free characters.

Parameters

charsSelectionFlag Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected free characters are processed.

The template texts are sets of characters taken from the free characters list. One step of the model definition is to specify which free characters will be handled by the OCV context and how they will be grouped to form texts. Grouping must be done explicitly. When a character is added to a text, it is removed from the free characters list.

◆ DeleteTemplateChars() [1/2]

void eVision::EOCV::DeleteTemplateChars ( )

Removes free characters from the OCV context.

The free characters are sets of blobs taken from the free objects list. One step of the model definition is to specify which free objects will be handled by the OCV context and how they will be grouped to form characters. Grouping can be done automatically by using a overlapping criterion, or explicitly. When an object is added to a character, it is removed from the free objects list.

◆ DeleteTemplateChars() [2/2]

void eVision::EOCV::DeleteTemplateChars ( eVision::ESelectionFlag charsSelectionFlag )

Removes free characters from the OCV context.

Parameters

charsSelectionFlag Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected free characters are deleted.

The free characters are sets of blobs taken from the free objects list. One step of the model definition is to specify which free objects will be handled by the OCV context and how they will be grouped to form characters. Grouping can be done automatically by using a overlapping criterion, or explicitly. When an object is added to a character, it is removed from the free objects list.

◆ DeleteTemplateObjects() [1/2]

void eVision::EOCV::DeleteTemplateObjects ( )

Removes free objects from the OCV context.

The free objects are blobs built using a separate coded image. One step of the model definition is to specify which objects will be handled by the OCV context.

◆ DeleteTemplateObjects() [2/2]

void eVision::EOCV::DeleteTemplateObjects ( eVision::ESelectionFlag objectsSelectionFlag )

Removes free objects from the OCV context.

Parameters

objectsSelectionFlag Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are deleted.

The free objects are blobs built using a separate coded image. One step of the model definition is to specify which objects will be handled by the OCV context.

◆ DeleteTemplateTexts() [1/2]

void eVision::EOCV::DeleteTemplateTexts ( )

Removes template texts from the OCV context.

The template texts are sets of characters taken from the free characters list. One step of the model definition is to specify which free characters will be handled by the OCV context and how they will be grouped to form texts. Grouping must be done explicitly. When a character is added to a text, it is removed from the free characters list.

◆ DeleteTemplateTexts() [2/2]

void eVision::EOCV::DeleteTemplateTexts ( eVision::ESelectionFlag textsSelectionFlag )

Removes template texts from the OCV context.

Parameters

textsSelectionFlag Selection mode for the template texts, as defined by ESelectionFlag. By default, only the selected texts are deleted.

The template texts are sets of characters taken from the free characters list. One step of the model definition is to specify which free characters will be handled by the OCV context and how they will be grouped to form texts. Grouping must be done explicitly. When a character is added to a text, it is removed from the free characters list.

◆ DrawTemplateChars() [1/18]

void eVision::EOCV::DrawTemplateChars ( eVision::EDrawAdapter * graphicContext )

Draws the free characters as bounding rectangles.

Parameters

graphicContext Device context of the drawing window.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateChars() [2/18]

void eVision::EOCV::DrawTemplateChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	charsSelectionFlag )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateChars() [3/18]

void eVision::EOCV::DrawTemplateChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.
zoomX	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateChars() [4/18]

void eVision::EOCV::DrawTemplateChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateChars() [5/18]

void eVision::EOCV::DrawTemplateChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateChars() [6/18]

void eVision::EOCV::DrawTemplateChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateChars() [7/18]

void eVision::EOCV::DrawTemplateChars ( HDC graphicContext )

Draws the free characters as bounding rectangles.

Parameters

graphicContext Device context of the drawing window.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateChars() [8/18]

void eVision::EOCV::DrawTemplateChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	Color of the bounding rectangles to draw.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateChars() [9/18]

void eVision::EOCV::DrawTemplateChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	charsSelectionFlag )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	Color of the bounding rectangles to draw.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateChars() [10/18]

void eVision::EOCV::DrawTemplateChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	Color of the bounding rectangles to draw.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.
zoomX	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateChars() [11/18]

void eVision::EOCV::DrawTemplateChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	Color of the bounding rectangles to draw.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateChars() [12/18]

void eVision::EOCV::DrawTemplateChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	Color of the bounding rectangles to draw.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateChars() [13/18]

void eVision::EOCV::DrawTemplateChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	Color of the bounding rectangles to draw.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateChars() [14/18]

void eVision::EOCV::DrawTemplateChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	charsSelectionFlag )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateChars() [15/18]

void eVision::EOCV::DrawTemplateChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.
zoomX	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateChars() [16/18]

void eVision::EOCV::DrawTemplateChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateChars() [17/18]

void eVision::EOCV::DrawTemplateChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateChars() [18/18]

void eVision::EOCV::DrawTemplateChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateCharsWithCurrentPen() [1/6]

void eVision::EOCV::DrawTemplateCharsWithCurrentPen ( HDC graphicContext )

Draws the free characters as bounding rectangles.

Parameters

graphicContext Device context of the drawing window.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateCharsWithCurrentPen() [2/6]

void eVision::EOCV::DrawTemplateCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	charsSelectionFlag )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateCharsWithCurrentPen() [3/6]

void eVision::EOCV::DrawTemplateCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.
zoomX	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateCharsWithCurrentPen() [4/6]

void eVision::EOCV::DrawTemplateCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateCharsWithCurrentPen() [5/6]

void eVision::EOCV::DrawTemplateCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateCharsWithCurrentPen() [6/6]

void eVision::EOCV::DrawTemplateCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the free characters as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, only the selected characters are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjects() [1/18]

void eVision::EOCV::DrawTemplateObjects ( eVision::EDrawAdapter * graphicContext )

Draws the free objects as blobs.

Parameters

graphicContext Device context of the drawing window.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateObjects() [2/18]

void eVision::EOCV::DrawTemplateObjects	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	objectsSelectionFlag )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateObjects() [3/18]

void eVision::EOCV::DrawTemplateObjects	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	objectsSelectionFlag,
		float	zoomX )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.
zoomX	Zooming parameters.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateObjects() [4/18]

void eVision::EOCV::DrawTemplateObjects	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	objectsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateObjects() [5/18]

void eVision::EOCV::DrawTemplateObjects	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	objectsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateObjects() [6/18]

void eVision::EOCV::DrawTemplateObjects	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	objectsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateObjects() [7/18]

void eVision::EOCV::DrawTemplateObjects ( HDC graphicContext )

Draws the free objects as blobs.

Parameters

graphicContext Device context of the drawing window.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjects() [8/18]

void eVision::EOCV::DrawTemplateObjects	(	HDC	graphicContext,
		const eVision::ERGBColor &	color )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjects() [9/18]

void eVision::EOCV::DrawTemplateObjects	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	objectsSelectionFlag )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjects() [10/18]

void eVision::EOCV::DrawTemplateObjects	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	objectsSelectionFlag,
		float	zoomX )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.
zoomX	Zooming parameters.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjects() [11/18]

void eVision::EOCV::DrawTemplateObjects	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	objectsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjects() [12/18]

void eVision::EOCV::DrawTemplateObjects	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	objectsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjects() [13/18]

void eVision::EOCV::DrawTemplateObjects	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	objectsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjects() [14/18]

void eVision::EOCV::DrawTemplateObjects	(	HDC	graphicContext,
		eVision::ESelectionFlag	objectsSelectionFlag )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjects() [15/18]

void eVision::EOCV::DrawTemplateObjects	(	HDC	graphicContext,
		eVision::ESelectionFlag	objectsSelectionFlag,
		float	zoomX )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.
zoomX	Zooming parameters.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjects() [16/18]

void eVision::EOCV::DrawTemplateObjects	(	HDC	graphicContext,
		eVision::ESelectionFlag	objectsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjects() [17/18]

void eVision::EOCV::DrawTemplateObjects	(	HDC	graphicContext,
		eVision::ESelectionFlag	objectsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjects() [18/18]

void eVision::EOCV::DrawTemplateObjects	(	HDC	graphicContext,
		eVision::ESelectionFlag	objectsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjectsWithCurrentPen() [1/6]

void eVision::EOCV::DrawTemplateObjectsWithCurrentPen ( HDC graphicContext )

Draws the free objects as blobs.

Parameters

graphicContext Device context of the drawing window.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateObjects taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjectsWithCurrentPen() [2/6]

void eVision::EOCV::DrawTemplateObjectsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	objectsSelectionFlag )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateObjects taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjectsWithCurrentPen() [3/6]

void eVision::EOCV::DrawTemplateObjectsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	objectsSelectionFlag,
		float	zoomX )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.
zoomX	Zooming parameters.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateObjects taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjectsWithCurrentPen() [4/6]

void eVision::EOCV::DrawTemplateObjectsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	objectsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateObjects taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjectsWithCurrentPen() [5/6]

void eVision::EOCV::DrawTemplateObjectsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	objectsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateObjects taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateObjectsWithCurrentPen() [6/6]

void eVision::EOCV::DrawTemplateObjectsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	objectsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the free objects as blobs.

Parameters

graphicContext	Device context of the drawing window.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, only the selected objects are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The associated coded image must be present. The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateObjects taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTexts() [1/18]

void eVision::EOCV::DrawTemplateTexts ( eVision::EDrawAdapter * graphicContext )

Draws the texts as bounding rectangles.

Parameters

graphicContext Device context of the drawing window.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateTexts() [2/18]

void eVision::EOCV::DrawTemplateTexts	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateTexts() [3/18]

void eVision::EOCV::DrawTemplateTexts	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.
zoomX	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateTexts() [4/18]

void eVision::EOCV::DrawTemplateTexts	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateTexts() [5/18]

void eVision::EOCV::DrawTemplateTexts	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateTexts() [6/18]

void eVision::EOCV::DrawTemplateTexts	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateTexts() [7/18]

void eVision::EOCV::DrawTemplateTexts ( HDC graphicContext )

Draws the texts as bounding rectangles.

Parameters

graphicContext Device context of the drawing window.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTexts() [8/18]

void eVision::EOCV::DrawTemplateTexts	(	HDC	graphicContext,
		const eVision::ERGBColor &	color )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTexts() [9/18]

void eVision::EOCV::DrawTemplateTexts	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTexts() [10/18]

void eVision::EOCV::DrawTemplateTexts	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.
zoomX	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTexts() [11/18]

void eVision::EOCV::DrawTemplateTexts	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTexts() [12/18]

void eVision::EOCV::DrawTemplateTexts	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTexts() [13/18]

void eVision::EOCV::DrawTemplateTexts	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTexts() [14/18]

void eVision::EOCV::DrawTemplateTexts	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTexts() [15/18]

void eVision::EOCV::DrawTemplateTexts	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.
zoomX	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTexts() [16/18]

void eVision::EOCV::DrawTemplateTexts	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTexts() [17/18]

void eVision::EOCV::DrawTemplateTexts	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTexts() [18/18]

void eVision::EOCV::DrawTemplateTexts	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsChars() [1/21]

void eVision::EOCV::DrawTemplateTextsChars ( eVision::EDrawAdapter * graphicContext )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext Device context of the drawing window.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateTextsChars() [2/21]

void eVision::EOCV::DrawTemplateTextsChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateTextsChars() [3/21]

void eVision::EOCV::DrawTemplateTextsChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateTextsChars() [4/21]

void eVision::EOCV::DrawTemplateTextsChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.
zoomX	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateTextsChars() [5/21]

void eVision::EOCV::DrawTemplateTextsChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateTextsChars() [6/21]

void eVision::EOCV::DrawTemplateTextsChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateTextsChars() [7/21]

void eVision::EOCV::DrawTemplateTextsChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

◆ DrawTemplateTextsChars() [8/21]

void eVision::EOCV::DrawTemplateTextsChars ( HDC graphicContext )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext Device context of the drawing window.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsChars() [9/21]

void eVision::EOCV::DrawTemplateTextsChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsChars() [10/21]

void eVision::EOCV::DrawTemplateTextsChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsChars() [11/21]

void eVision::EOCV::DrawTemplateTextsChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsChars() [12/21]

void eVision::EOCV::DrawTemplateTextsChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.
zoomX	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsChars() [13/21]

void eVision::EOCV::DrawTemplateTextsChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsChars() [14/21]

void eVision::EOCV::DrawTemplateTextsChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsChars() [15/21]

void eVision::EOCV::DrawTemplateTextsChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsChars() [16/21]

void eVision::EOCV::DrawTemplateTextsChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsChars() [17/21]

void eVision::EOCV::DrawTemplateTextsChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsChars() [18/21]

void eVision::EOCV::DrawTemplateTextsChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.
zoomX	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsChars() [19/21]

void eVision::EOCV::DrawTemplateTextsChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsChars() [20/21]

void eVision::EOCV::DrawTemplateTextsChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsChars() [21/21]

void eVision::EOCV::DrawTemplateTextsChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsCharsWithCurrentPen() [1/7]

void eVision::EOCV::DrawTemplateTextsCharsWithCurrentPen ( HDC graphicContext )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext Device context of the drawing window.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateTextsChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsCharsWithCurrentPen() [2/7]

void eVision::EOCV::DrawTemplateTextsCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateTextsChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsCharsWithCurrentPen() [3/7]

void eVision::EOCV::DrawTemplateTextsCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateTextsChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsCharsWithCurrentPen() [4/7]

void eVision::EOCV::DrawTemplateTextsCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.
zoomX	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateTextsChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsCharsWithCurrentPen() [5/7]

void eVision::EOCV::DrawTemplateTextsCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateTextsChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsCharsWithCurrentPen() [6/7]

void eVision::EOCV::DrawTemplateTextsCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateTextsChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsCharsWithCurrentPen() [7/7]

void eVision::EOCV::DrawTemplateTextsCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the characters of the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag. By default, only characters from the selected texts are drawn.
charsSelectionFlag	Selection mode for the characters, as defined by ESelectionFlag. By default, only the selected characters of the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateTextsChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsWithCurrentPen() [1/6]

void eVision::EOCV::DrawTemplateTextsWithCurrentPen ( HDC graphicContext )

Draws the texts as bounding rectangles.

Parameters

graphicContext Device context of the drawing window.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateTexts taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsWithCurrentPen() [2/6]

void eVision::EOCV::DrawTemplateTextsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateTexts taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsWithCurrentPen() [3/6]

void eVision::EOCV::DrawTemplateTextsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.
zoomX	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateTexts taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsWithCurrentPen() [4/6]

void eVision::EOCV::DrawTemplateTextsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateTexts taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsWithCurrentPen() [5/6]

void eVision::EOCV::DrawTemplateTextsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateTexts taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTemplateTextsWithCurrentPen() [6/6]

void eVision::EOCV::DrawTemplateTextsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the texts as bounding rectangles.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Selection mode for the free texts, as defined by ESelectionFlag. By default, only the selected texts are drawn.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The template drawing methods are used to graphically represent the free objects, free characters, texts and text characters associated to the OCV context before learning. All drawing operations are done using the current pen attributes.

Deprecated

Use the overload of EOCV::DrawTemplateTexts taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawText() [1/15]

void eVision::EOCV::DrawText	(	eVision::EDrawAdapter *	graphicContext,
		eVision::EOCVText &	text )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
text	Reference to the desired text can be obtained by using EOCV::GetText.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

◆ DrawText() [2/15]

void eVision::EOCV::DrawText	(	eVision::EDrawAdapter *	graphicContext,
		eVision::EOCVText &	text,
		float	zoomX )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
text	Reference to the desired text can be obtained by using EOCV::GetText.
zoomX	Zooming parameters.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

◆ DrawText() [3/15]

void eVision::EOCV::DrawText	(	eVision::EDrawAdapter *	graphicContext,
		eVision::EOCVText &	text,
		float	zoomX,
		float	zoomY )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
text	Reference to the desired text can be obtained by using EOCV::GetText.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

◆ DrawText() [4/15]

void eVision::EOCV::DrawText	(	eVision::EDrawAdapter *	graphicContext,
		eVision::EOCVText &	text,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
text	Reference to the desired text can be obtained by using EOCV::GetText.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

◆ DrawText() [5/15]

void eVision::EOCV::DrawText	(	eVision::EDrawAdapter *	graphicContext,
		eVision::EOCVText &	text,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
text	Reference to the desired text can be obtained by using EOCV::GetText.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

◆ DrawText() [6/15]

void eVision::EOCV::DrawText	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::EOCVText &	text )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
text	Reference to the desired text can be obtained by using EOCV::GetText.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawText() [7/15]

void eVision::EOCV::DrawText	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::EOCVText &	text,
		float	zoomX )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
text	Reference to the desired text can be obtained by using EOCV::GetText.
zoomX	Zooming parameters.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawText() [8/15]

void eVision::EOCV::DrawText	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::EOCVText &	text,
		float	zoomX,
		float	zoomY )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
text	Reference to the desired text can be obtained by using EOCV::GetText.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawText() [9/15]

void eVision::EOCV::DrawText	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::EOCVText &	text,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
text	Reference to the desired text can be obtained by using EOCV::GetText.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawText() [10/15]

void eVision::EOCV::DrawText	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::EOCVText &	text,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
text	Reference to the desired text can be obtained by using EOCV::GetText.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawText() [11/15]

void eVision::EOCV::DrawText	(	HDC	graphicContext,
		eVision::EOCVText &	text )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
text	Reference to the desired text can be obtained by using EOCV::GetText.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawText() [12/15]

void eVision::EOCV::DrawText	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		float	zoomX )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
text	Reference to the desired text can be obtained by using EOCV::GetText.
zoomX	Zooming parameters.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawText() [13/15]

void eVision::EOCV::DrawText	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		float	zoomX,
		float	zoomY )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
text	Reference to the desired text can be obtained by using EOCV::GetText.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawText() [14/15]

void eVision::EOCV::DrawText	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
text	Reference to the desired text can be obtained by using EOCV::GetText.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawText() [15/15]

void eVision::EOCV::DrawText	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
text	Reference to the desired text can be obtained by using EOCV::GetText.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextChars() [1/18]

void eVision::EOCV::DrawTextChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::EOCVText &	text )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTextChars() [2/18]

void eVision::EOCV::DrawTextChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTextChars() [3/18]

void eVision::EOCV::DrawTextChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTextChars() [4/18]

void eVision::EOCV::DrawTextChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTextChars() [5/18]

void eVision::EOCV::DrawTextChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTextChars() [6/18]

void eVision::EOCV::DrawTextChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTextChars() [7/18]

void eVision::EOCV::DrawTextChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::EOCVText &	text )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
color	The color in which to draw the overlay.
text	Reference to the desired text.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextChars() [8/18]

void eVision::EOCV::DrawTextChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
color	The color in which to draw the overlay.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextChars() [9/18]

void eVision::EOCV::DrawTextChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
color	The color in which to draw the overlay.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextChars() [10/18]

void eVision::EOCV::DrawTextChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
color	The color in which to draw the overlay.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextChars() [11/18]

void eVision::EOCV::DrawTextChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
color	The color in which to draw the overlay.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextChars() [12/18]

void eVision::EOCV::DrawTextChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
color	The color in which to draw the overlay.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextChars() [13/18]

void eVision::EOCV::DrawTextChars	(	HDC	graphicContext,
		eVision::EOCVText &	text )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextChars() [14/18]

void eVision::EOCV::DrawTextChars	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextChars() [15/18]

void eVision::EOCV::DrawTextChars	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextChars() [16/18]

void eVision::EOCV::DrawTextChars	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextChars() [17/18]

void eVision::EOCV::DrawTextChars	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextChars() [18/18]

void eVision::EOCV::DrawTextChars	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextCharsWithCurrentPen() [1/6]

void eVision::EOCV::DrawTextCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::EOCVText &	text )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTextChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextCharsWithCurrentPen() [2/6]

void eVision::EOCV::DrawTextCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTextChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextCharsWithCurrentPen() [3/6]

void eVision::EOCV::DrawTextCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTextChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextCharsWithCurrentPen() [4/6]

void eVision::EOCV::DrawTextCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTextChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextCharsWithCurrentPen() [5/6]

void eVision::EOCV::DrawTextCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTextChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextCharsWithCurrentPen() [6/6]

void eVision::EOCV::DrawTextCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws a tight bounding box around all characters of a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Handle to the device context of the destination window.
text	Reference to the desired text.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTextChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTexts() [1/18]

void eVision::EOCV::DrawTexts ( eVision::EDrawAdapter * graphicContext )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext Device context of the drawing window.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTexts() [2/18]

void eVision::EOCV::DrawTexts	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTexts() [3/18]

void eVision::EOCV::DrawTexts	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTexts() [4/18]

void eVision::EOCV::DrawTexts	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTexts() [5/18]

void eVision::EOCV::DrawTexts	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTexts() [6/18]

void eVision::EOCV::DrawTexts	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTexts() [7/18]

void eVision::EOCV::DrawTexts ( HDC graphicContext )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext Device context of the drawing window.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTexts() [8/18]

void eVision::EOCV::DrawTexts	(	HDC	graphicContext,
		const eVision::ERGBColor &	color )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTexts() [9/18]

void eVision::EOCV::DrawTexts	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTexts() [10/18]

void eVision::EOCV::DrawTexts	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTexts() [11/18]

void eVision::EOCV::DrawTexts	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTexts() [12/18]

void eVision::EOCV::DrawTexts	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTexts() [13/18]

void eVision::EOCV::DrawTexts	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTexts() [14/18]

void eVision::EOCV::DrawTexts	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTexts() [15/18]

void eVision::EOCV::DrawTexts	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTexts() [16/18]

void eVision::EOCV::DrawTexts	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTexts() [17/18]

void eVision::EOCV::DrawTexts	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTexts() [18/18]

void eVision::EOCV::DrawTexts	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsChars() [1/21]

void eVision::EOCV::DrawTextsChars ( eVision::EDrawAdapter * graphicContext )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext Device context of the drawing window.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTextsChars() [2/21]

void eVision::EOCV::DrawTextsChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTextsChars() [3/21]

void eVision::EOCV::DrawTextsChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTextsChars() [4/21]

void eVision::EOCV::DrawTextsChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTextsChars() [5/21]

void eVision::EOCV::DrawTextsChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTextsChars() [6/21]

void eVision::EOCV::DrawTextsChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTextsChars() [7/21]

void eVision::EOCV::DrawTextsChars	(	eVision::EDrawAdapter *	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

◆ DrawTextsChars() [8/21]

void eVision::EOCV::DrawTextsChars ( HDC graphicContext )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext Device context of the drawing window.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsChars() [9/21]

void eVision::EOCV::DrawTextsChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsChars() [10/21]

void eVision::EOCV::DrawTextsChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsChars() [11/21]

void eVision::EOCV::DrawTextsChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsChars() [12/21]

void eVision::EOCV::DrawTextsChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsChars() [13/21]

void eVision::EOCV::DrawTextsChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsChars() [14/21]

void eVision::EOCV::DrawTextsChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsChars() [15/21]

void eVision::EOCV::DrawTextsChars	(	HDC	graphicContext,
		const eVision::ERGBColor &	color,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
color	The color in which to draw the overlay.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsChars() [16/21]

void eVision::EOCV::DrawTextsChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsChars() [17/21]

void eVision::EOCV::DrawTextsChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsChars() [18/21]

void eVision::EOCV::DrawTextsChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsChars() [19/21]

void eVision::EOCV::DrawTextsChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsChars() [20/21]

void eVision::EOCV::DrawTextsChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsChars() [21/21]

void eVision::EOCV::DrawTextsChars	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsCharsWithCurrentPen() [1/7]

void eVision::EOCV::DrawTextsCharsWithCurrentPen ( HDC graphicContext )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext Device context of the drawing window.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTextsChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsCharsWithCurrentPen() [2/7]

void eVision::EOCV::DrawTextsCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTextsChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsCharsWithCurrentPen() [3/7]

void eVision::EOCV::DrawTextsCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTextsChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsCharsWithCurrentPen() [4/7]

void eVision::EOCV::DrawTextsCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTextsChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsCharsWithCurrentPen() [5/7]

void eVision::EOCV::DrawTextsCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTextsChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsCharsWithCurrentPen() [6/7]

void eVision::EOCV::DrawTextsCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTextsChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsCharsWithCurrentPen() [7/7]

void eVision::EOCV::DrawTextsCharsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws a tight bounding box around all characters of all texts.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTextsChars taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsWithCurrentPen() [1/6]

void eVision::EOCV::DrawTextsWithCurrentPen ( HDC graphicContext )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext Device context of the drawing window.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTexts taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsWithCurrentPen() [2/6]

void eVision::EOCV::DrawTextsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTexts taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsWithCurrentPen() [3/6]

void eVision::EOCV::DrawTextsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTexts taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsWithCurrentPen() [4/6]

void eVision::EOCV::DrawTextsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTexts taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsWithCurrentPen() [5/6]

void eVision::EOCV::DrawTextsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTexts taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextsWithCurrentPen() [6/6]

void eVision::EOCV::DrawTextsWithCurrentPen	(	HDC	graphicContext,
		eVision::ESelectionFlag	textsSelectionFlag,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws a tight bounding box around all texts, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The sample drawing methods are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north west to south east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawTexts taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextWithCurrentPen() [1/5]

void eVision::EOCV::DrawTextWithCurrentPen	(	HDC	graphicContext,
		eVision::EOCVText &	text )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
text	Reference to the desired text can be obtained by using EOCV::GetText.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawText taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextWithCurrentPen() [2/5]

void eVision::EOCV::DrawTextWithCurrentPen	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		float	zoomX )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
text	Reference to the desired text can be obtained by using EOCV::GetText.
zoomX	Zooming parameters.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawText taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextWithCurrentPen() [3/5]

void eVision::EOCV::DrawTextWithCurrentPen	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		float	zoomX,
		float	zoomY )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
text	Reference to the desired text can be obtained by using EOCV::GetText.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawText taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextWithCurrentPen() [4/5]

void eVision::EOCV::DrawTextWithCurrentPen	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
text	Reference to the desired text can be obtained by using EOCV::GetText.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawText taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawTextWithCurrentPen() [5/5]

void eVision::EOCV::DrawTextWithCurrentPen	(	HDC	graphicContext,
		eVision::EOCVText &	text,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws a tight bounding box around a single text, possibly with the main diagonal where diagnostics occur.

Parameters

graphicContext	Device context of the drawing window.
text	Reference to the desired text can be obtained by using EOCV::GetText.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
originX	Horizontal panning value expressed in pixels. By default, no panning occurs.
originY	Vertical panning value expressed in pixels. By default, no panning occurs.

The sample drawing member functions are used to graphically represent the texts and text characters located in the image during inspection. All drawing operations are done using the current pen attributes. Normally, the characters and texts are drawn as a bounding box. However, when diagnostics have been raised on a character or text, the main diagonal (north-west to south-east) is drawn as well, indicating that the item is rejected.

Deprecated

Use the overload of EOCV::DrawText taking an EDrawAdapter by using an instance of EWindowsDrawAdapter.

Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Dump()

void eVision::EOCV::Dump ( )

◆ GatherTextsCharsParameters()

void eVision::EOCV::GatherTextsCharsParameters	(	eVision::EOCVChar &	ocvChar,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag )

Copies the parameters from the characters specified by the selection modes to the temporary character.

Parameters

ocvChar	Temporary EOCVChar object.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag.
charsSelectionFlag	Selection mode for the text characters, as defined by ESelectionFlag.

For each character parameter that has a unique value among the specified characters, the corresponding value is different from undefined. Always be sure to check that a returned parameter does not have such an undefined value assigned, otherwise its contents will appear meaningless.

◆ GatherTextsParameters()

void eVision::EOCV::GatherTextsParameters	(	eVision::EOCVText &	Text,
		eVision::ESelectionFlag	textsSelectionFlag )

Copies the parameters from the texts specified by the selection mode to the temporary text.

Parameters

Text	Selection mode for the texts, as defined by ESelectionFlag.
textsSelectionFlag	Temporary EOCVText object.

For each text parameter that has a unique value among the specified texts, the corresponding value is different from undefined. Always be sure to check that a returned parameter does not have such an undefined value assigned, otherwise its contents will appear meaningless.

◆ GetAccurateTextsLocationScores()

bool eVision::EOCV::GetAccurateTextsLocationScores ( ) const

Current texts location scoring mode.

During text location, the text location score is computed before any individual character displacement is allowed. This results in lower location scores because the matching between undeformed template and sample texts is less accurate. When turned on, this property allows the score to be corrected, by taking into account the character displacements. This allows more robust diagnostics based on the location score. If no movement freedom is given to the characters (no ShiftTolerance), this option is irrelevant.

◆ GetContrastAverage()

float eVision::EOCV::GetContrastAverage ( )

Average contrast of last images added to statistics, or FLOAT32_UNDEFINED if it cannot be computed.

The contrast is defined as the ratio of the reference gray-levels difference over their sum. This parameter is maximum (100 %) for a perfectly contrasted image (white on black).

◆ GetContrastDeviation()

float eVision::EOCV::GetContrastDeviation ( )

Standard deviation of the contrast of the last images added to statistics, or FLOAT32_UNDEFINED if it cannot be computed.

The contrast is defined as the ratio of the reference gray-levels difference over their sum. This parameter is maximum (100 %) for a perfectly contrasted image (white on black).

◆ GetContrastTolerance()

float eVision::EOCV::GetContrastTolerance ( )

Allowed tolerance on the global contrast (allowed difference between the sample and template values).

The contrast is defined as the ratio of the reference gray-levels difference over their sum. This parameter is maximum (100 %) for a perfectly contrasted image (white on black).

◆ GetDiagnostics()

uint32_t eVision::EOCV::GetDiagnostics ( )

Logical combination (bitwise OR) of the defects found.

Inspection is the process that locates the template in the sample image, using all allowed degrees of freedom, and that compares both images to detects and quantify defects. After inspection, all defective texts and text characters are selected. Further, the diagnostics binary mask contain a detailed interpretation of the defects found.

◆ GetFreeChar()

eVision::EOCVChar & eVision::EOCV::GetFreeChar ( int32_t index )

Gets an individual free character of the OCV context.

Parameters

index Index of the individual free character.

The free characters are sets of blobs taken from the free objects list. One step of the model definition is to specify which free objects will be handled by the OCV context, and how they will be grouped to form characters. Grouping can be done automatically by using a overlapping criterion, or explicitly. When an object is added to a character, it is removed from the free objects list.

◆ GetFreeCharCount()

uint32_t eVision::EOCV::GetFreeCharCount ( ) const

Return the number of free characters of the OCV context.

◆ GetLocationMode()

eVision::ELocationMode eVision::EOCV::GetLocationMode ( ) const

Kind of pre-processing should be applied to the sample image, as defined by ELocationMode.

The location process is an important phase of the inspection task. It allows the OCV context to accurately find the template position in the sample image, using all allowed degrees of freedom. This process can be tuned in several ways to trade speed for robustness.

◆ GetNormalizeLocationScore()

bool eVision::EOCV::GetNormalizeLocationScore ( ) const

Current location score normalization mode.

Location score normalization performs a score correction, using the sample and template reference gray levels. It is intended to correct potential contrast or intensity discrepancies between template and sample images. It acts as if the sample image had the same foreground and background reference gray levels than the template image. It is recommended to turn this option on if the acquisition conditions can change from one sample to another. However, the correction may have a bad effect if the image acquisition system (camera) uses gamma correction, or the acquired image is saturated. The location score normalization mode is independent of the location score reduction mode.

◆ GetNumTextChars()

uint32_t eVision::EOCV::GetNumTextChars ( uint32_t index )

Returns the number of characters in this OCV context.

Parameters

index Index of the desired text, in range 0 to NumTexts-1.

The characters are numbered from 0 to NumTextChars excluded.

◆ GetNumTexts()

uint32_t eVision::EOCV::GetNumTexts ( )

Number of texts in the current OCV context.

The texts are numbered from 0 to NumTexts-1.

◆ GetReduceLocationScore()

bool eVision::EOCV::GetReduceLocationScore ( ) const

Current location score reduction mode.

The location score is computed as a sum of gray-level values along the character contours. When the reduction mode is enabled (default), the location score is divided by the number of contour points, giving an average gray level, in range 0..255. The non-reduction mode is considered obsolete. The location score reduction mode is independent of the location score normalization mode.

◆ GetResampleChars()

bool eVision::EOCV::GetResampleChars ( )

Character resampling mode.

Normally, when text is inspected with rotation, scaling and/or shearing, some resampling must be performed when computing the quality indicators on the separate characters. If the angles remain small and the scale factors remain very close to unity, this resampling can be avoided by setting this property to false.

◆ GetSampleBackground()

float eVision::EOCV::GetSampleBackground ( ) const

Reference background gray levels determined during inspection of the sample.

Image contrast is an important factor during both learning and inspection. The background and foreground information must be separated using an appropriate threshold, possibly determined automatically. After a threshold is given, the average gray level of the background and foreground areas are computed separately. These serve as reference gray levels to measure the image contrast and normalize the gray level quality indicators. The background and foreground reference gray levels are computed for both the template and sample images. They are used for contrast assessment as well as gray-level normalization.

◆ GetSampleContrast()

float eVision::EOCV::GetSampleContrast ( )

Global contrast of the last inspected image, or FLOAT32_UNDEFINED if it has not been computed.

The contrast is defined as the ratio of the reference gray-levels difference over their sum. This parameter is maximum (100 %) for a perfectly contrasted image (white on black).

◆ GetSampleForeground()

float eVision::EOCV::GetSampleForeground ( ) const

Reference foreground gray levels determined during inspection of the sample.

Image contrast is an important factor during both learning and inspection. The background and foreground information must be separated using an appropriate threshold, possibly determined automatically. After a threshold is given, the average gray level of the background and foreground areas are computed separately. These serve as reference gray levels to measure the image contrast and normalize the gray level quality indicators. The background and foreground reference gray levels are computed for both the template and sample images. They are used for contrast assessment as well as gray-level normalization.

◆ GetSampleThreshold()

eVision::EBW8 eVision::EOCV::GetSampleThreshold ( ) const

Threshold level applied to the sample during inspection.

Image contrast is an important factor during both learning and inspection. The background and foreground information must be separated using an appropriate threshold, possibly determined automatically. After a threshold is given, the average gray level of the background and foreground areas are computed separately. These serve as reference gray levels to measure the image contrast and normalize the gray level quality indicators. The background and foreground reference gray levels are computed for both the template and sample images. They are used for contrast assessment as well as gray-level normalization.

◆ GetStatisticsCount()

uint32_t eVision::EOCV::GetStatisticsCount ( )

Number of samples that have been taken into account in the statistics so far.

For averages to be computed, this member must amount to at least 1. For standard deviations to be computed, this member must amount to at least 2.

◆ GetTemplateBackground()

float eVision::EOCV::GetTemplateBackground ( ) const

Reference background gray levels determined during learning of the template.

Image contrast is an important factor during both learning and inspection. The background and foreground information must be separated using an appropriate threshold, possibly determined automatically. After a threshold is given, the average gray level of the background and foreground areas are computed separately. These serve as reference gray levels to measure the image contrast and normalize the gray level quality indicators. The background and foreground reference gray levels are computed for both the template and sample images. They are used for contrast assessment as well as gray-level normalization.

◆ GetTemplateContrast()

float eVision::EOCV::GetTemplateContrast ( )

Global contrast of the template image, or FLOAT32_UNDEFINED if it has not been computed.

The contrast is defined as the ratio of the reference gray-levels difference over their sum. This parameter is maximum (100 %) for a perfectly contrasted image (white on black).

◆ GetTemplateForeground()

float eVision::EOCV::GetTemplateForeground ( ) const

Reference foreground gray levels determined during learning of the template.

Image contrast is an important factor during both learning and inspection. The background and foreground information must be separated using an appropriate threshold, possibly determined automatically. After a threshold is given, the average gray level of the background and foreground areas are computed separately. These serve as reference gray levels to measure the image contrast and normalize the gray level quality indicators. The background and foreground reference gray levels are computed for both the template and sample images. They are used for contrast assessment as well as gray-level normalization.

◆ GetTemplateImage()

eVision::EROIBW8 * eVision::EOCV::GetTemplateImage ( )

Source template image associated to the OCV context during model edition.

This property must be set as a first step before any model edition operation. During edition, the source image should not be altered. Before learning, the OCV context must have access to the template image to pre-process it. After learning, the OCV context keeps an internal copy for comparison purposes.

◆ GetTemplateThreshold()

eVision::EBW8 eVision::EOCV::GetTemplateThreshold ( ) const

Threshold level applied to the template during learning.

Image contrast is an important factor during both learning and inspection. The background and foreground information must be separated using an appropriate threshold, possibly determined automatically. After a threshold is given, the average gray level of the background and foreground areas are computed separately. These serve as reference gray levels to measure the image contrast and normalize the gray level quality indicators. The background and foreground reference gray levels are computed for both the template and sample images. They are used for contrast assessment as well as gray-level normalization.

◆ GetText()

eVision::EOCVText & eVision::EOCV::GetText ( int32_t index )

Returns an individual text of the OCV context.

Parameters

index Index, between 0 and EOCV::GetNumTexts (excluded) of the text to be accessed.

◆ GetTextCharParameters()

void eVision::EOCV::GetTextCharParameters	(	eVision::EOCVChar &	ocvChar,
		uint32_t	textIndex,
		uint32_t	charIndex )

Copies the parameters from the character of given index to the temporary character.

Parameters

ocvChar	Temporary EOCVChar object.
textIndex	Character index in range 0 to NumTexts-1.
charIndex	Character index in range 0 to NumTextChars-1.

For each character parameter retrieved, the corresponding value is different from undefined. Always be sure to check that a returned parameter does not have such an undefined value assigned, otherwise its contents will appear meaningless.

◆ GetTextCharPoint() [1/7]

void eVision::EOCV::GetTextCharPoint	(	uint32_t	textIndex,
		uint32_t	charIndex,
		int32_t &	x,
		int32_t &	y )

Computes the coordinates of a point located relatively to a given character.

Parameters

textIndex	Text index in range 0..NumTexts, excluded.
charIndex	Character index in range 0..NumTextChars, excluded.
x	returned abscissa of the requested point.
y	returned ordinate of the requested point.

The parameters reducedX and reducedY are used to indicate the position of the requested point relatively to the bounding box. These parameters can take values from -1 to 1, where 1 is the half height or half width of the bounding box. By default, the returned point is the center of the bounding box.

◆ GetTextCharPoint() [2/7]

void eVision::EOCV::GetTextCharPoint	(	uint32_t	textIndex,
		uint32_t	charIndex,
		int32_t &	x,
		int32_t &	y,
		float	reducedX )

Computes the coordinates of a point located relatively to a given character.

Parameters

textIndex	Text index in range 0..NumTexts, excluded.
charIndex	Character index in range 0..NumTextChars, excluded.
x	returned abscissa of the requested point.
y	returned ordinate of the requested point.
reducedX	X position of the requested point relatively to the character bounding box, as defined on the picture below.

The parameters reducedX and reducedY are used to indicate the position of the requested point relatively to the bounding box. These parameters can take values from -1 to 1, where 1 is the half height or half width of the bounding box. By default, the returned point is the center of the bounding box.

◆ GetTextCharPoint() [3/7]

void eVision::EOCV::GetTextCharPoint	(	uint32_t	textIndex,
		uint32_t	charIndex,
		int32_t &	x,
		int32_t &	y,
		float	reducedX,
		float	reducedY )

Computes the coordinates of a point located relatively to a given character.

Parameters

textIndex	Text index in range 0..NumTexts, excluded.
charIndex	Character index in range 0..NumTextChars, excluded.
x	returned abscissa of the requested point.
y	returned ordinate of the requested point.
reducedX	X position of the requested point relatively to the character bounding box, as defined on the picture below.
reducedY	Y position of the requested point relatively to the character bounding box, as defined on the picture below

The parameters reducedX and reducedY are used to indicate the position of the requested point relatively to the bounding box. These parameters can take values from -1 to 1, where 1 is the half height or half width of the bounding box. By default, the returned point is the center of the bounding box.

◆ GetTextCharPoint() [4/7]

void eVision::EOCV::GetTextCharPoint	(	uint32_t	textIndex,
		uint32_t	charIndex,
		int32_t &	x,
		int32_t &	y,
		float	reducedX,
		float	reducedY,
		float	zoomX )

Computes the coordinates of a point located relatively to a given character.

Parameters

textIndex	Text index in range 0..NumTexts, excluded.
charIndex	Character index in range 0..NumTextChars, excluded.
x	returned abscissa of the requested point.
y	returned ordinate of the requested point.
reducedX	X position of the requested point relatively to the character bounding box, as defined on the picture below.
reducedY	Y position of the requested point relatively to the character bounding box, as defined on the picture below
zoomX	Zooming parameters.

The parameters reducedX and reducedY are used to indicate the position of the requested point relatively to the bounding box. These parameters can take values from -1 to 1, where 1 is the half height or half width of the bounding box. By default, the returned point is the center of the bounding box.

◆ GetTextCharPoint() [5/7]

void eVision::EOCV::GetTextCharPoint	(	uint32_t	textIndex,
		uint32_t	charIndex,
		int32_t &	x,
		int32_t &	y,
		float	reducedX,
		float	reducedY,
		float	zoomX,
		float	zoomY )

Computes the coordinates of a point located relatively to a given character.

Parameters

textIndex	Text index in range 0..NumTexts, excluded.
charIndex	Character index in range 0..NumTextChars, excluded.
x	returned abscissa of the requested point.
y	returned ordinate of the requested point.
reducedX	X position of the requested point relatively to the character bounding box, as defined on the picture below.
reducedY	Y position of the requested point relatively to the character bounding box, as defined on the picture below
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The parameters reducedX and reducedY are used to indicate the position of the requested point relatively to the bounding box. These parameters can take values from -1 to 1, where 1 is the half height or half width of the bounding box. By default, the returned point is the center of the bounding box.

◆ GetTextCharPoint() [6/7]

void eVision::EOCV::GetTextCharPoint	(	uint32_t	textIndex,
		uint32_t	charIndex,
		int32_t &	x,
		int32_t &	y,
		float	reducedX,
		float	reducedY,
		float	zoomX,
		float	zoomY,
		float	panX )

Computes the coordinates of a point located relatively to a given character.

Parameters

textIndex	Text index in range 0..NumTexts, excluded.
charIndex	Character index in range 0..NumTextChars, excluded.
x	returned abscissa of the requested point.
y	returned ordinate of the requested point.
reducedX	X position of the requested point relatively to the character bounding box, as defined on the picture below.
reducedY	Y position of the requested point relatively to the character bounding box, as defined on the picture below
zoomX	Zooming parameters.
zoomY	Zooming parameters.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The parameters reducedX and reducedY are used to indicate the position of the requested point relatively to the bounding box. These parameters can take values from -1 to 1, where 1 is the half height or half width of the bounding box. By default, the returned point is the center of the bounding box.

◆ GetTextCharPoint() [7/7]

void eVision::EOCV::GetTextCharPoint	(	uint32_t	textIndex,
		uint32_t	charIndex,
		int32_t &	x,
		int32_t &	y,
		float	reducedX,
		float	reducedY,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Computes the coordinates of a point located relatively to a given character.

Parameters

textIndex	Text index in range 0..NumTexts, excluded.
charIndex	Character index in range 0..NumTextChars, excluded.
x	returned abscissa of the requested point.
y	returned ordinate of the requested point.
reducedX	X position of the requested point relatively to the character bounding box, as defined on the picture below.
reducedY	Y position of the requested point relatively to the character bounding box, as defined on the picture below
zoomX	Zooming parameters.
zoomY	Zooming parameters.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

The parameters reducedX and reducedY are used to indicate the position of the requested point relatively to the bounding box. These parameters can take values from -1 to 1, where 1 is the half height or half width of the bounding box. By default, the returned point is the center of the bounding box.

◆ GetTextParameters()

void eVision::EOCV::GetTextParameters	(	eVision::EOCVText &	Text,
		uint32_t	textIndex )

Copies the parameters from the text of given index to the temporary text.

Parameters

Text	Text index in range 0 to NumTexts, excluded.
textIndex	Text index in range 0 to NumTexts, excluded.

For each text parameter retrieved, the corresponding value is different from undefined. Always be sure to check that a returned parameter does not have such an undefined value assigned, otherwise its contents will appear meaningless.

◆ GetTextPoint() [1/7]

void eVision::EOCV::GetTextPoint	(	uint32_t	textIndex,
		int32_t &	x,
		int32_t &	y )

Computes the coordinates of a point located relatively to a given text.

Parameters

textIndex	Text index in range 0..NumTexts, excluded.
x	Returned abscissa of the requested point.
y	Returned ordinate of the requested point.

The parameters reducedX and reducedY are used to indicate the position of the requested point relatively to the bounding box. These parameters can take values from -1 to 1, where 1 is the half height or half width of the bounding box. By default, the returned point is the center of the bounding box.

◆ GetTextPoint() [2/7]

void eVision::EOCV::GetTextPoint	(	uint32_t	textIndex,
		int32_t &	x,
		int32_t &	y,
		float	reducedX )

Computes the coordinates of a point located relatively to a given text.

Parameters

textIndex	Text index in range 0..NumTexts, excluded.
x	Returned abscissa of the requested point.
y	Returned ordinate of the requested point.
reducedX	X position of the requested point relatively the text bounding box, as defined on the picture below.

The parameters reducedX and reducedY are used to indicate the position of the requested point relatively to the bounding box. These parameters can take values from -1 to 1, where 1 is the half height or half width of the bounding box. By default, the returned point is the center of the bounding box.

◆ GetTextPoint() [3/7]

void eVision::EOCV::GetTextPoint	(	uint32_t	textIndex,
		int32_t &	x,
		int32_t &	y,
		float	reducedX,
		float	reducedY )

Computes the coordinates of a point located relatively to a given text.

Parameters

textIndex	Text index in range 0..NumTexts, excluded.
x	Returned abscissa of the requested point.
y	Returned ordinate of the requested point.
reducedX	X position of the requested point relatively the text bounding box, as defined on the picture below.
reducedY	Y position of the requested point relatively to the text bounding box, as defined on the picture below.

The parameters reducedX and reducedY are used to indicate the position of the requested point relatively to the bounding box. These parameters can take values from -1 to 1, where 1 is the half height or half width of the bounding box. By default, the returned point is the center of the bounding box.

◆ GetTextPoint() [4/7]

void eVision::EOCV::GetTextPoint	(	uint32_t	textIndex,
		int32_t &	x,
		int32_t &	y,
		float	reducedX,
		float	reducedY,
		float	zoomX )

Computes the coordinates of a point located relatively to a given text.

Parameters

textIndex	Text index in range 0..NumTexts, excluded.
x	Returned abscissa of the requested point.
y	Returned ordinate of the requested point.
reducedX	X position of the requested point relatively the text bounding box, as defined on the picture below.
reducedY	Y position of the requested point relatively to the text bounding box, as defined on the picture below.
zoomX	Zooming parameters.

The parameters reducedX and reducedY are used to indicate the position of the requested point relatively to the bounding box. These parameters can take values from -1 to 1, where 1 is the half height or half width of the bounding box. By default, the returned point is the center of the bounding box.

◆ GetTextPoint() [5/7]

void eVision::EOCV::GetTextPoint	(	uint32_t	textIndex,
		int32_t &	x,
		int32_t &	y,
		float	reducedX,
		float	reducedY,
		float	zoomX,
		float	zoomY )

Computes the coordinates of a point located relatively to a given text.

Parameters

textIndex	Text index in range 0..NumTexts, excluded.
x	Returned abscissa of the requested point.
y	Returned ordinate of the requested point.
reducedX	X position of the requested point relatively the text bounding box, as defined on the picture below.
reducedY	Y position of the requested point relatively to the text bounding box, as defined on the picture below.
zoomX	Zooming parameters.
zoomY	Zooming parameters.

The parameters reducedX and reducedY are used to indicate the position of the requested point relatively to the bounding box. These parameters can take values from -1 to 1, where 1 is the half height or half width of the bounding box. By default, the returned point is the center of the bounding box.

◆ GetTextPoint() [6/7]

void eVision::EOCV::GetTextPoint	(	uint32_t	textIndex,
		int32_t &	x,
		int32_t &	y,
		float	reducedX,
		float	reducedY,
		float	zoomX,
		float	zoomY,
		float	panX )

Computes the coordinates of a point located relatively to a given text.

Parameters

textIndex	Text index in range 0..NumTexts, excluded.
x	Returned abscissa of the requested point.
y	Returned ordinate of the requested point.
reducedX	X position of the requested point relatively the text bounding box, as defined on the picture below.
reducedY	Y position of the requested point relatively to the text bounding box, as defined on the picture below.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

The parameters reducedX and reducedY are used to indicate the position of the requested point relatively to the bounding box. These parameters can take values from -1 to 1, where 1 is the half height or half width of the bounding box. By default, the returned point is the center of the bounding box.

◆ GetTextPoint() [7/7]

void eVision::EOCV::GetTextPoint	(	uint32_t	textIndex,
		int32_t &	x,
		int32_t &	y,
		float	reducedX,
		float	reducedY,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Computes the coordinates of a point located relatively to a given text.

Parameters

textIndex	Text index in range 0..NumTexts, excluded.
x	Returned abscissa of the requested point.
y	Returned ordinate of the requested point.
reducedX	X position of the requested point relatively the text bounding box, as defined on the picture below.
reducedY	Y position of the requested point relatively to the text bounding box, as defined on the picture below.
zoomX	Zooming parameters.
zoomY	Zooming parameters.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

The parameters reducedX and reducedY are used to indicate the position of the requested point relatively to the bounding box. These parameters can take values from -1 to 1, where 1 is the half height or half width of the bounding box. By default, the returned point is the center of the bounding box.

◆ GetUsedQualityIndicators()

uint32_t eVision::EOCV::GetUsedQualityIndicators ( )

Choice of quality indicators.

For efficiency reasons, the quality indicators can be computed on demand only. This property is the logical combination (bitwise OR) of the values in EQualityIndicator. When a bit is set in this mask, the corresponding feature is computed.

◆ GetWhiteOnBlack()

int eVision::EOCV::GetWhiteOnBlack ( ) const

Flag indicating whether the learning and inspection steps use white characters on a black background, or black characters on a white background.

If true (default), the learning and inspection steps use white characters on a black background. If false, black characters on a white background are taken into account. It is important to note that this parameter affects the learning and the inspection steps. Moreover, the use of the "black characters on a white background" mode requires the choice of the correct ECodedImage class.

◆ Inspect()

void eVision::EOCV::Inspect	(	eVision::EROIBW8 *	sampleImage,
		uint32_t	threshold )

Inspection is the process that locates the template in the sample image using all allowed degrees of freedom, compares both images to detects and quantify defects.

Parameters

sampleImage	Pointer to the image/ROI to be inspected. The center of this image serves as a reference point on which the center of the template image is aligned.
threshold	Threshold level suitable for the sample image. The same convention as that of ImgThreshold is used for automatic thresholding.

After inspection, all defective texts and text characters are selected. Further, the Diagnostics binary mask contain a detailed interpretation of the defects found. A few options can be tuned to speed up the inspection process (see Location Options and Inspection Options).

◆ Learn() [1/3]

void eVision::EOCV::Learn ( eVision::EROIBW8 * image )

Pre-processes the model so that all required internal data structures are set up.

Parameters

image Pointer to the template image/ROI.

After learning, the model may not be edited anymore. It can be saved for later use and becomes ready for the inspection task. Learning is the final step of the model editing.

◆ Learn() [2/3]

void eVision::EOCV::Learn	(	eVision::EROIBW8 *	image,
		eVision::ESelectionFlag	textsSelectionFlag )

Pre-processes the model so that all required internal data structures are set up.

Parameters

image	Pointer to the template image/ROI.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.

After learning, the model may not be edited anymore. It can be saved for later use and becomes ready for the inspection task. Learning is the final step of the model editing.

◆ Learn() [3/3]

void eVision::EOCV::Learn	(	eVision::EROIBW8 *	image,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag )

Pre-processes the model so that all required internal data structures are set up.

Parameters

image	Pointer to the template image/ROI.
textsSelectionFlag	Texts selection mode, as defined by ESelectionFlag.
charsSelectionFlag	Characters selection mode, as defined by ESelectionFlag.

After learning, the model may not be edited anymore. It can be saved for later use and becomes ready for the inspection task. Learning is the final step of the model editing.

◆ Load() [1/2]

void eVision::EOCV::Load ( const std::string & path )

Loads the EOCV. The given ESerializer must have been created for reading.

Parameters

path	The file path.

◆ Load() [2/2]

void eVision::EOCV::Load ( eVision::ESerializer * serializer )

Loads the EOCV. The given ESerializer must have been created for reading.

Parameters

serializer The serializer.

◆ Save() [1/2]

void eVision::EOCV::Save ( const std::string & path )

Saves the EOCV. The given ESerializer must have been created for writing.

Parameters

path	The file path.

◆ Save() [2/2]

void eVision::EOCV::Save ( eVision::ESerializer * serializer )

Saves the EOCV. The given ESerializer must have been created for writing.

Parameters

serializer The serializer.

◆ ScatterTextsCharsParameters()

void eVision::EOCV::ScatterTextsCharsParameters	(	eVision::EOCVChar &	ocvChar,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag )

Copies the desired parameters from the temporary character to the characters specified by the selection mode.

Parameters

ocvChar	Temporary EOCVChar object.
textsSelectionFlag	Selection mode for the texts, as defined by ESelectionFlag.
charsSelectionFlag	Selection mode for the text characters, as defined by ESelectionFlag.

Only the parameters for which the value is not undefined are copied. Before setting parameters, be sure to call the EOCVChar.ResetParameters member of the temporary EOCVChar object. This will reset all parameters to the undefined value, thus avoiding unwanted copy.

◆ ScatterTextsParameters()

void eVision::EOCV::ScatterTextsParameters	(	eVision::EOCVText &	Text,
		eVision::ESelectionFlag	textsSelectionFlag )

Copies the desired parameters from the temporary text to the texts specified by the selection mode.

Parameters

Text	Selection mode for the texts, as defined by ESelectionFlag.
textsSelectionFlag	Temporary EOCVText object.

Only the parameters for which the value is not undefined value are copied. Before setting parameters, be sure to call the EOCVText::ResetParameters member of the temporary EOCVText object. This will reset all parameters to the undefined value, thus avoiding unwanted copy.

◆ SelectSampleTexts() [1/2]

void eVision::EOCV::SelectSampleTexts	(	int32_t	originX,
		int32_t	originY,
		int32_t	width,
		int32_t	height )

Toggles selection of the template texts whose bounding box intersects a given rectangle.

Parameters

originX	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
originY	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
width	Limits of the selection rectangle.
height	Limits of the selection rectangle.

Unselected become selected and conversely. Reading or changing properties of the sample texts and the characters they contain can be done on basis of selection.

◆ SelectSampleTexts() [2/2]

void eVision::EOCV::SelectSampleTexts	(	int32_t	originX,
		int32_t	originY,
		int32_t	width,
		int32_t	height,
		eVision::ESelectionFlag	textsSelectionFlag )

Toggles selection of the template texts whose bounding box intersects a given rectangle.

Parameters

originX	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
originY	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
width	Limits of the selection rectangle.
height	Limits of the selection rectangle.
textsSelectionFlag	Selection mode for the template texts, as defined by ESelectionFlag. By default, all texts are checked for intersection

Unselected become selected and conversely. Reading or changing properties of the sample texts and the characters they contain can be done on basis of selection.

◆ SelectSampleTextsChars() [1/3]

void eVision::EOCV::SelectSampleTextsChars	(	int32_t	originX,
		int32_t	originY,
		int32_t	width,
		int32_t	height )

Toggles selection of the template text characters whose bounding box intersects a given rectangle.

Parameters

originX	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
originY	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
width	Limits of the selection rectangle.
height	Limits of the selection rectangle.

Unselected become selected and conversely. Reading or changing properties of the sample texts and the characters they contain can be done on basis of selection.

◆ SelectSampleTextsChars() [2/3]

void eVision::EOCV::SelectSampleTextsChars	(	int32_t	originX,
		int32_t	originY,
		int32_t	width,
		int32_t	height,
		eVision::ESelectionFlag	textsSelectionFlag )

Toggles selection of the template text characters whose bounding box intersects a given rectangle.

Parameters

originX	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
originY	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
width	Limits of the selection rectangle.
height	Limits of the selection rectangle.
textsSelectionFlag	Selection mode for the sample texts, as defined by ESelectionFlag. By default, all texts are checked for intersection

Unselected become selected and conversely. Reading or changing properties of the sample texts and the characters they contain can be done on basis of selection.

◆ SelectSampleTextsChars() [3/3]

void eVision::EOCV::SelectSampleTextsChars	(	int32_t	originX,
		int32_t	originY,
		int32_t	width,
		int32_t	height,
		eVision::ESelectionFlag	textsSelectionFlag,
		eVision::ESelectionFlag	charsSelectionFlag )

Toggles selection of the template text characters whose bounding box intersects a given rectangle.

Parameters

originX	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
originY	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
width	Limits of the selection rectangle.
height	Limits of the selection rectangle.
textsSelectionFlag	Selection mode for the sample texts, as defined by ESelectionFlag. By default, all texts are checked for intersection
charsSelectionFlag	Selection mode for the sample text characters, as defined by ESelectionFlag. By default, all characters of all texts are checked for intersection.

Unselected become selected and conversely. Reading or changing properties of the sample texts and the characters they contain can be done on basis of selection.

◆ SelectTemplateChars() [1/2]

void eVision::EOCV::SelectTemplateChars	(	int32_t	originX,
		int32_t	originY,
		int32_t	width,
		int32_t	height )

Toggles selection of the free characters whose bounding box intersects a given rectangle.

Parameters

originX	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
originY	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
width	Limits of the selection rectangle.
height	Limits of the selection rectangle.

Unselected becomes selected and conversely. The free characters are sets of blobs taken from the free objects list. One step of the model definition is to specify which free objects will be handled by the OCV context and how they will be grouped to form characters. Grouping can be done automatically by using a overlapping criterion, or explicitly. When an object is added to a character, it is removed from the free objects list.

◆ SelectTemplateChars() [2/2]

void eVision::EOCV::SelectTemplateChars	(	int32_t	originX,
		int32_t	originY,
		int32_t	width,
		int32_t	height,
		eVision::ESelectionFlag	charsSelectionFlag )

Toggles selection of the free characters whose bounding box intersects a given rectangle.

Parameters

originX	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
originY	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
width	Limits of the selection rectangle.
height	Limits of the selection rectangle.
charsSelectionFlag	Selection mode for the free characters, as defined by ESelectionFlag. By default, all free characters are processed.

Unselected becomes selected and conversely. The free characters are sets of blobs taken from the free objects list. One step of the model definition is to specify which free objects will be handled by the OCV context and how they will be grouped to form characters. Grouping can be done automatically by using a overlapping criterion, or explicitly. When an object is added to a character, it is removed from the free objects list.

◆ SelectTemplateObjects() [1/2]

void eVision::EOCV::SelectTemplateObjects	(	int32_t	originX,
		int32_t	originY,
		int32_t	width,
		int32_t	height )

Toggles selection of the objects whose bounding box intersects a given rectangle.

Parameters

originX	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
originY	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
width	Limits of the selection rectangle.
height	Limits of the selection rectangle.

Unselected becomes selected and conversely. The free objects are blobs built using a separate coded image. One step of the model definition is to specify which objects will be handled by the OCV context.

◆ SelectTemplateObjects() [2/2]

void eVision::EOCV::SelectTemplateObjects	(	int32_t	originX,
		int32_t	originY,
		int32_t	width,
		int32_t	height,
		eVision::ESelectionFlag	objectsSelectionFlag )

Toggles selection of the objects whose bounding box intersects a given rectangle.

Parameters

originX	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
originY	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
width	Limits of the selection rectangle.
height	Limits of the selection rectangle.
objectsSelectionFlag	Selection mode for the objects, as defined by ESelectionFlag. By default, all objects are processed.

Unselected becomes selected and conversely. The free objects are blobs built using a separate coded image. One step of the model definition is to specify which objects will be handled by the OCV context.

◆ SelectTemplateTexts() [1/2]

void eVision::EOCV::SelectTemplateTexts	(	int32_t	originX,
		int32_t	originY,
		int32_t	width,
		int32_t	height )

Toggles selection of the template texts whose bounding box intersects a given rectangle.

Parameters

originX	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
originY	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
width	Limits of the selection rectangle.
height	Limits of the selection rectangle.

Unselected becomes selected and conversely. The template texts are sets of characters taken from the free characters list. One step of the model definition is to specify which free characters will be handled by the OCV context and how they will be grouped to form texts. Grouping must be done explicitly. When a character is added to a text, it is removed from the free characters list.

◆ SelectTemplateTexts() [2/2]

void eVision::EOCV::SelectTemplateTexts	(	int32_t	originX,
		int32_t	originY,
		int32_t	width,
		int32_t	height,
		eVision::ESelectionFlag	textsSelectionFlag )

Toggles selection of the template texts whose bounding box intersects a given rectangle.

Parameters

originX	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
originY	Absolute coordinates of the selection rectangle (relative to the topmost parent image).
width	Limits of the selection rectangle.
height	Limits of the selection rectangle.
textsSelectionFlag	Selection mode for the template texts, as defined by ESelectionFlag. By default, all texts are processed.

Unselected becomes selected and conversely. The template texts are sets of characters taken from the free characters list. One step of the model definition is to specify which free characters will be handled by the OCV context and how they will be grouped to form texts. Grouping must be done explicitly. When a character is added to a text, it is removed from the free characters list.

◆ SetAccurateTextsLocationScores()

void eVision::EOCV::SetAccurateTextsLocationScores ( bool bAccurateTextsLocationScores )

Current texts location scoring mode.

During text location, the text location score is computed before any individual character displacement is allowed. This results in lower location scores because the matching between undeformed template and sample texts is less accurate. When turned on, this property allows the score to be corrected, by taking into account the character displacements. This allows more robust diagnostics based on the location score. If no movement freedom is given to the characters (no ShiftTolerance), this option is irrelevant.

◆ SetContrastTolerance()

void eVision::EOCV::SetContrastTolerance ( float contrastTolerance )

Allowed tolerance on the global contrast (allowed difference between the sample and template values).

The contrast is defined as the ratio of the reference gray-levels difference over their sum. This parameter is maximum (100 %) for a perfectly contrasted image (white on black).

◆ SetFreeChar()

void eVision::EOCV::SetFreeChar	(	int32_t	index,
		eVision::EOCVChar &	freeChar )

Sets an individual free character of the OCV context.

Parameters

index	Index of the individual free character.
freeChar	New free character.

The free characters are sets of blobs taken from the free objects list. One step of the model definition is to specify which free objects will be handled by the OCV context, and how they will be grouped to form characters. Grouping can be done automatically by using a overlapping criterion, or explicitly. When an object is added to a character, it is removed from the free objects list.

◆ SetLocationMode()

void eVision::EOCV::SetLocationMode ( eVision::ELocationMode locationMode )

Kind of pre-processing should be applied to the sample image, as defined by ELocationMode.

The location process is an important phase of the inspection task. It allows the OCV context to accurately find the template position in the sample image, using all allowed degrees of freedom. This process can be tuned in several ways to trade speed for robustness.

◆ SetNormalizeLocationScore()

void eVision::EOCV::SetNormalizeLocationScore ( bool bNormalizeLocationScore )

Current location score normalization mode.

Location score normalization performs a score correction, using the sample and template reference gray levels. It is intended to correct potential contrast or intensity discrepancies between template and sample images. It acts as if the sample image had the same foreground and background reference gray levels than the template image. It is recommended to turn this option on if the acquisition conditions can change from one sample to another. However, the correction may have a bad effect if the image acquisition system (camera) uses gamma correction, or the acquired image is saturated. The location score normalization mode is independent of the location score reduction mode.

◆ SetReduceLocationScore()

void eVision::EOCV::SetReduceLocationScore ( bool bReduceLocationScore )

Current location score reduction mode.

The location score is computed as a sum of gray-level values along the character contours. When the reduction mode is enabled (default), the location score is divided by the number of contour points, giving an average gray level, in range 0..255. The non-reduction mode is considered obsolete. The location score reduction mode is independent of the location score normalization mode.

◆ SetResampleChars()

void eVision::EOCV::SetResampleChars ( bool bResampleChars )

Character resampling mode.

Normally, when text is inspected with rotation, scaling and/or shearing, some resampling must be performed when computing the quality indicators on the separate characters. If the angles remain small and the scale factors remain very close to unity, this resampling can be avoided by setting this property to false.

◆ SetSampleBackground()

void eVision::EOCV::SetSampleBackground ( float value )

Reference background gray levels determined during inspection of the sample.

Image contrast is an important factor during both learning and inspection. The background and foreground information must be separated using an appropriate threshold, possibly determined automatically. After a threshold is given, the average gray level of the background and foreground areas are computed separately. These serve as reference gray levels to measure the image contrast and normalize the gray level quality indicators. The background and foreground reference gray levels are computed for both the template and sample images. They are used for contrast assessment as well as gray-level normalization.

◆ SetSampleForeground()

void eVision::EOCV::SetSampleForeground ( float value )

Reference foreground gray levels determined during inspection of the sample.

Image contrast is an important factor during both learning and inspection. The background and foreground information must be separated using an appropriate threshold, possibly determined automatically. After a threshold is given, the average gray level of the background and foreground areas are computed separately. These serve as reference gray levels to measure the image contrast and normalize the gray level quality indicators. The background and foreground reference gray levels are computed for both the template and sample images. They are used for contrast assessment as well as gray-level normalization.

◆ SetSampleThreshold()

void eVision::EOCV::SetSampleThreshold ( eVision::EBW8 value )

Threshold level applied to the sample during inspection.

Image contrast is an important factor during both learning and inspection. The background and foreground information must be separated using an appropriate threshold, possibly determined automatically. After a threshold is given, the average gray level of the background and foreground areas are computed separately. These serve as reference gray levels to measure the image contrast and normalize the gray level quality indicators. The background and foreground reference gray levels are computed for both the template and sample images. They are used for contrast assessment as well as gray-level normalization.

◆ SetTemplateBackground()

void eVision::EOCV::SetTemplateBackground ( float value )

Reference background gray levels determined during learning of the template.

Image contrast is an important factor during both learning and inspection. The background and foreground information must be separated using an appropriate threshold, possibly determined automatically. After a threshold is given, the average gray level of the background and foreground areas are computed separately. These serve as reference gray levels to measure the image contrast and normalize the gray level quality indicators. The background and foreground reference gray levels are computed for both the template and sample images. They are used for contrast assessment as well as gray-level normalization.

◆ SetTemplateForeground()

void eVision::EOCV::SetTemplateForeground ( float value )

Reference foreground gray levels determined during learning of the template.

Image contrast is an important factor during both learning and inspection. The background and foreground information must be separated using an appropriate threshold, possibly determined automatically. After a threshold is given, the average gray level of the background and foreground areas are computed separately. These serve as reference gray levels to measure the image contrast and normalize the gray level quality indicators. The background and foreground reference gray levels are computed for both the template and sample images. They are used for contrast assessment as well as gray-level normalization.

◆ SetTemplateImage()

void eVision::EOCV::SetTemplateImage ( eVision::EROIBW8 * templateImage )

Source template image associated to the OCV context during model edition.

This property must be set as a first step before any model edition operation. During edition, the source image should not be altered. Before learning, the OCV context must have access to the template image to pre-process it. After learning, the OCV context keeps an internal copy for comparison purposes.

◆ SetTemplateImage2()

void eVision::EOCV::SetTemplateImage2	(	eVision::EROIBW8 *	templateImage,
		eVision::EROIBW8 *	objectsImage )

◆ SetTemplateThreshold()

void eVision::EOCV::SetTemplateThreshold ( eVision::EBW8 value )

Threshold level applied to the template during learning.

Image contrast is an important factor during both learning and inspection. The background and foreground information must be separated using an appropriate threshold, possibly determined automatically. After a threshold is given, the average gray level of the background and foreground areas are computed separately. These serve as reference gray levels to measure the image contrast and normalize the gray level quality indicators. The background and foreground reference gray levels are computed for both the template and sample images. They are used for contrast assessment as well as gray-level normalization.

◆ SetText()

void eVision::EOCV::SetText	(	int32_t	index,
		eVision::EOCVText &	text )

Modifies the individual text at the given index by the given value.

Parameters

index	Index, between 0 and EOCV::GetNumTexts (excluded) of the individual text to be modified.
text	The new text.

◆ SetTextCharParameters()

void eVision::EOCV::SetTextCharParameters	(	eVision::EOCVChar &	ocvChar,
		uint32_t	textIndex,
		uint32_t	charIndex )

Copies the desired parameters from the temporary character to the character of given index.

Parameters

ocvChar	Temporary EOCVChar object.
textIndex	Character index in range 0 to NumTexts-1.
charIndex	Character index in range 0 to NumTextChars-1.

Only the parameters for which the value is not undefined are copied. Before setting parameters, be sure to call the EOCVChar.ResetParameters member of the temporary EOCVChar object. This will reset all parameters to the undefined value, thus avoiding unwanted copy.

◆ SetTextParameters()

void eVision::EOCV::SetTextParameters	(	eVision::EOCVText &	Text,
		uint32_t	textIndex )

Copies the desired parameters from the temporary text to the text of given index.

Parameters

Text	Text index in range 0 to NumTexts, excluded.
textIndex	Text index in range 0 to NumTexts, excluded.

Only the parameters for which the value is not undefined value are copied. Before setting parameters, be sure to call the EOCVText::ResetParameters member of the temporary EOCVText object. This will reset all parameters to the undefined value, thus avoiding unwanted copy.

◆ SetUsedQualityIndicators()

void eVision::EOCV::SetUsedQualityIndicators ( uint32_t un32UsedQualityIndicators )

Choice of quality indicators.

For efficiency reasons, the quality indicators can be computed on demand only. This property is the logical combination (bitwise OR) of the values in EQualityIndicator. When a bit is set in this mask, the corresponding feature is computed.

◆ SetWhiteOnBlack()

void eVision::EOCV::SetWhiteOnBlack ( int bWhiteOnBlack )

Flag indicating whether the learning and inspection steps use white characters on a black background, or black characters on a white background.

If true (default), the learning and inspection steps use white characters on a black background. If false, black characters on a white background are taken into account. It is important to note that this parameter affects the learning and the inspection steps. Moreover, the use of the "black characters on a white background" mode requires the choice of the correct ECodedImage class.

◆ UpdateStatistics()

void eVision::EOCV::UpdateStatistics ( )

Adds the parameters of the last inspection to the statistics.

This function must be called explicitly for the current sample to be taken into account.

Member Data Documentation

◆ wrappedClass_

CppWrapperInternal::WrappedClass eVision::EOCV::wrappedClass_

Public Member Functions

Public Attributes

Detailed Description

Constructor & Destructor Documentation

◆ EOCV() [1/2]

◆ ~EOCV()

◆ EOCV() [2/2]

Member Function Documentation

◆ AdjustCharsLocationRanges() [1/4]

◆ AdjustCharsLocationRanges() [2/4]

◆ AdjustCharsLocationRanges() [3/4]

◆ AdjustCharsLocationRanges() [4/4]

◆ AdjustCharsQualityRanges() [1/4]

◆ AdjustCharsQualityRanges() [2/4]

◆ AdjustCharsQualityRanges() [3/4]

◆ AdjustCharsQualityRanges() [4/4]

◆ AdjustShiftTolerances()

◆ AdjustTextsLocationRanges() [1/3]

◆ AdjustTextsLocationRanges() [2/3]

◆ AdjustTextsLocationRanges() [3/3]

◆ AdjustTextsQualityRanges() [1/3]

◆ AdjustTextsQualityRanges() [2/3]

◆ AdjustTextsQualityRanges() [3/3]

◆ AreAllFreeObjectsSelected()

◆ ClearStatistics()

◆ ComputeDefaultTolerances() [1/2]

◆ ComputeDefaultTolerances() [2/2]

◆ CreateTemplateChars() [1/3]

◆ CreateTemplateChars() [2/3]

◆ CreateTemplateChars() [3/3]

◆ CreateTemplateObjects() [1/2]

◆ CreateTemplateObjects() [2/2]

◆ CreateTemplateTexts() [1/2]

◆ CreateTemplateTexts() [2/2]

◆ DeleteTemplateChars() [1/2]

◆ DeleteTemplateChars() [2/2]

◆ DeleteTemplateObjects() [1/2]

◆ DeleteTemplateObjects() [2/2]

◆ DeleteTemplateTexts() [1/2]

◆ DeleteTemplateTexts() [2/2]

◆ DrawTemplateChars() [1/18]

◆ DrawTemplateChars() [2/18]

◆ DrawTemplateChars() [3/18]

◆ DrawTemplateChars() [4/18]

◆ DrawTemplateChars() [5/18]

◆ DrawTemplateChars() [6/18]

◆ DrawTemplateChars() [7/18]

◆ DrawTemplateChars() [8/18]

◆ DrawTemplateChars() [9/18]

◆ DrawTemplateChars() [10/18]

◆ DrawTemplateChars() [11/18]

◆ DrawTemplateChars() [12/18]

◆ DrawTemplateChars() [13/18]

◆ DrawTemplateChars() [14/18]

◆ DrawTemplateChars() [15/18]

◆ DrawTemplateChars() [16/18]

◆ DrawTemplateChars() [17/18]

◆ DrawTemplateChars() [18/18]

◆ DrawTemplateCharsWithCurrentPen() [1/6]

◆ DrawTemplateCharsWithCurrentPen() [2/6]

◆ DrawTemplateCharsWithCurrentPen() [3/6]

◆ DrawTemplateCharsWithCurrentPen() [4/6]

◆ DrawTemplateCharsWithCurrentPen() [5/6]

◆ DrawTemplateCharsWithCurrentPen() [6/6]

◆ DrawTemplateObjects() [1/18]

◆ DrawTemplateObjects() [2/18]

◆ DrawTemplateObjects() [3/18]

◆ DrawTemplateObjects() [4/18]

◆ DrawTemplateObjects() [5/18]

◆ DrawTemplateObjects() [6/18]

◆ DrawTemplateObjects() [7/18]

◆ DrawTemplateObjects() [8/18]

◆ DrawTemplateObjects() [9/18]

◆ DrawTemplateObjects() [10/18]

◆ DrawTemplateObjects() [11/18]

◆ DrawTemplateObjects() [12/18]

◆ DrawTemplateObjects() [13/18]

◆ DrawTemplateObjects() [14/18]

◆ DrawTemplateObjects() [15/18]

◆ DrawTemplateObjects() [16/18]