Represents a text line detected by a ETextReader. More...

Inheritance diagram for eVision.EasyDeepOCR.ETextLine:

Collaboration diagram for eVision.EasyDeepOCR.ETextLine:

Public Member Functions
	ETextLine ()
	Constructs a ETextLine.
	ETextLine (eVision.EasyDeepOCR.ETextLine other)
	Constructs a ETextLine.
	ETextLine (eVision.ERectangle rectangle, string text)
	Constructs a ETextLine.
void	Load (string path)
	Loads the ETextLine.
void	Load (eVision.ESerializer serializer)
	Loads the ETextLine.
void	Save (string path)
	Saves the ETextLine.
void	Save (eVision.ESerializer serializer)
	Saves the ETextLine.
bool	Match (eVision.EasyDeepOCR.ETextLine reference)
	Returns true if this ETextLine matches the reference ETextLine. A ETextLine matches a reference ETextLine when both ETextLine.String are equal and when this ETextLine.Rectangle is similar, or slightly wider, than the reference ETextLine.Rectangle.
eVision.EBaseROI	ExtractMiniature (eVision.EBaseROI roi)
	Extracts a miniature image delimited by this ETextLine.Rectangle from a source EBaseROI.
eVision.EasyDeepOCR.ETextLine[]	SplitInWords ()
	Splits the ETextLine into multiple ETextLine, one for each word. Every returned ETextLine corresponds to a single word from the original ETextLine. The width of each ETextLine.Rectangle is based on the word's character count, assuming a fixed character width. This method is intended for testing purposes only.
void	Draw (eVision.EDrawAdapter graphicContext, float zoomX, float zoomY, float panX, float panY)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, float zoomX, float zoomY, float panX)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, float zoomX, float zoomY)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, float zoomX)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters, float zoomX, float zoomY, float panX, float panY)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters, float zoomX, float zoomY, float panX)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters, float zoomX, float zoomY)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters, float zoomX)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EFrame frame, float zoomX, float zoomY, float panX, float panY)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EFrame frame, float zoomX, float zoomY, float panX)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EFrame frame, float zoomX, float zoomY)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EFrame frame, float zoomX)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EFrame frame)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EFrame frame, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters, float zoomX, float zoomY, float panX, float panY)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EFrame frame, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters, float zoomX, float zoomY, float panX)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EFrame frame, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters, float zoomX, float zoomY)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EFrame frame, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters, float zoomX)
	Draws the text line box.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EFrame frame, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters)
	Draws the text line box.

Properties
string	String `[get, set]`
	Text line string.
eVision.ERectangle	Rectangle `[get, set]`
	Text line box.
bool	IsRegex `[get, set]`
	States whether the ETextLine.String is a regular expression or not. This flag is used only when converting this ETextLine to an EasyDeepOCR.ESampleTextLine. This property is a workaround to be able to create ESamples with regex from the public API, for testing purpuses.
float	Score `[get]`
	Returns the score of this text line. The score value resides in the interval [0.0; 1.0]. It can be used to get an approximation of the reading quality of the underlying text.

Detailed Description

Represents a text line detected by a ETextReader.

License(s): EasyDeepOCR

Constructor & Destructor Documentation

◆ ETextLine() [1/3]

eVision.EasyDeepOCR.ETextLine.ETextLine ( )

Constructs a ETextLine.

◆ ETextLine() [2/3]

eVision.EasyDeepOCR.ETextLine.ETextLine ( eVision.EasyDeepOCR.ETextLine other )

Constructs a ETextLine.

Parameters

other ETextLine to be copied.

◆ ETextLine() [3/3]

eVision.EasyDeepOCR.ETextLine.ETextLine	(	eVision.ERectangle	rectangle,
		string	text )

Constructs a ETextLine.

Parameters

rectangle	Text line box.
text	Text string.

Member Function Documentation

◆ Draw() [1/20]

void eVision.EasyDeepOCR.ETextLine.Draw ( eVision.EDrawAdapter graphicContext )

Draws the text line box.

Parameters

graphicContext Handle to the device context of the destination window.

◆ Draw() [2/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EasyDeepOCR.ETextDrawingParameters	drawingParameters )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
drawingParameters	Class specifying the drawing parameters.

◆ Draw() [3/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EasyDeepOCR.ETextDrawingParameters	drawingParameters,
		float	zoomX )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
drawingParameters	Class specifying the drawing parameters.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, no zooming occurs.

◆ Draw() [4/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EasyDeepOCR.ETextDrawingParameters	drawingParameters,
		float	zoomX,
		float	zoomY )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
drawingParameters	Class specifying the drawing parameters.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, no zooming occurs.
zoomY	Magnification factor for zooming in or out in the vertical direction. By default, no zooming occurs.

◆ Draw() [5/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EasyDeepOCR.ETextDrawingParameters	drawingParameters,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
drawingParameters	Class specifying the drawing parameters.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, no zooming occurs.
zoomY	Magnification factor for zooming in or out in the vertical direction. By default, no zooming occurs.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [6/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EasyDeepOCR.ETextDrawingParameters	drawingParameters,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
drawingParameters	Class specifying the drawing parameters.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, no zooming occurs.
zoomY	Magnification factor for zooming in or out in the vertical direction. By default, no zooming occurs.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [7/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EFrame	frame )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
frame	Frame associated with the text.

◆ Draw() [8/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EFrame	frame,
		eVision.EasyDeepOCR.ETextDrawingParameters	drawingParameters )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
frame	Frame associated with the text.
drawingParameters	Class specifying the drawing parameters.

◆ Draw() [9/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EFrame	frame,
		eVision.EasyDeepOCR.ETextDrawingParameters	drawingParameters,
		float	zoomX )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
frame	Frame associated with the text.
drawingParameters	Class specifying the drawing parameters.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, no zooming occurs.

◆ Draw() [10/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EFrame	frame,
		eVision.EasyDeepOCR.ETextDrawingParameters	drawingParameters,
		float	zoomX,
		float	zoomY )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
frame	Frame associated with the text.
drawingParameters	Class specifying the drawing parameters.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, no zooming occurs.
zoomY	Magnification factor for zooming in or out in the vertical direction. By default, no zooming occurs.

◆ Draw() [11/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EFrame	frame,
		eVision.EasyDeepOCR.ETextDrawingParameters	drawingParameters,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
frame	Frame associated with the text.
drawingParameters	Class specifying the drawing parameters.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, no zooming occurs.
zoomY	Magnification factor for zooming in or out in the vertical direction. By default, no zooming occurs.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [12/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EFrame	frame,
		eVision.EasyDeepOCR.ETextDrawingParameters	drawingParameters,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
frame	Frame associated with the text.
drawingParameters	Class specifying the drawing parameters.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, no zooming occurs.
zoomY	Magnification factor for zooming in or out in the vertical direction. By default, no zooming occurs.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [13/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EFrame	frame,
		float	zoomX )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
frame	Frame associated with the text.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, no zooming occurs.

◆ Draw() [14/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EFrame	frame,
		float	zoomX,
		float	zoomY )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
frame	Frame associated with the text.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, no zooming occurs.
zoomY	Magnification factor for zooming in or out in the vertical direction. By default, no zooming occurs.

◆ Draw() [15/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EFrame	frame,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
frame	Frame associated with the text.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, no zooming occurs.
zoomY	Magnification factor for zooming in or out in the vertical direction. By default, no zooming occurs.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [16/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EFrame	frame,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
frame	Frame associated with the text.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, no zooming occurs.
zoomY	Magnification factor for zooming in or out in the vertical direction. By default, no zooming occurs.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [17/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		float	zoomX )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, no zooming occurs.

◆ Draw() [18/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		float	zoomX,
		float	zoomY )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, no zooming occurs.
zoomY	Magnification factor for zooming in or out in the vertical direction. By default, no zooming occurs.

◆ Draw() [19/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, no zooming occurs.
zoomY	Magnification factor for zooming in or out in the vertical direction. By default, no zooming occurs.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [20/20]

void eVision.EasyDeepOCR.ETextLine.Draw	(	eVision.EDrawAdapter	graphicContext,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws the text line box.

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, no zooming occurs.
zoomY	Magnification factor for zooming in or out in the vertical direction. By default, no zooming occurs.
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

◆ ExtractMiniature()

eVision.EBaseROI eVision.EasyDeepOCR.ETextLine.ExtractMiniature ( eVision.EBaseROI roi )

Extracts a miniature image delimited by this ETextLine.Rectangle from a source EBaseROI.

◆ Load() [1/2]

void eVision.EasyDeepOCR.ETextLine.Load ( eVision.ESerializer serializer )

Loads the ETextLine.

Parameters

serializer

◆ Load() [2/2]

void eVision.EasyDeepOCR.ETextLine.Load ( string path )

Loads the ETextLine.

Parameters

path	Path where to save the ETextLine.

◆ Match()

bool eVision.EasyDeepOCR.ETextLine.Match ( eVision.EasyDeepOCR.ETextLine reference )

Returns true if this ETextLine matches the reference ETextLine. A ETextLine matches a reference ETextLine when both ETextLine.String are equal and when this ETextLine.Rectangle is similar, or slightly wider, than the reference ETextLine.Rectangle.

◆ Save() [1/2]

void eVision.EasyDeepOCR.ETextLine.Save ( eVision.ESerializer serializer )

Saves the ETextLine.

Parameters

serializer

◆ Save() [2/2]

void eVision.EasyDeepOCR.ETextLine.Save ( string path )

Saves the ETextLine.

Parameters

path	Path where to save the ETextLine.

◆ SplitInWords()

eVision.EasyDeepOCR.ETextLine[] eVision.EasyDeepOCR.ETextLine.SplitInWords ( )

Splits the ETextLine into multiple ETextLine, one for each word. Every returned ETextLine corresponds to a single word from the original ETextLine. The width of each ETextLine.Rectangle is based on the word's character count, assuming a fixed character width. This method is intended for testing purposes only.

Property Documentation

◆ IsRegex

bool eVision.EasyDeepOCR.ETextLine.IsRegex

getset

States whether the ETextLine.String is a regular expression or not. This flag is used only when converting this ETextLine to an EasyDeepOCR.ESampleTextLine. This property is a workaround to be able to create ESamples with regex from the public API, for testing purpuses.

◆ Rectangle

eVision.ERectangle eVision.EasyDeepOCR.ETextLine.Rectangle

getset

Text line box.

◆ Score

float eVision.EasyDeepOCR.ETextLine.Score

get

Returns the score of this text line. The score value resides in the interval [0.0; 1.0]. It can be used to get an approximation of the reading quality of the underlying text.

◆ String

string eVision.EasyDeepOCR.ETextLine.String

getset

Text line string.

Public Member Functions

Properties

Detailed Description

Constructor & Destructor Documentation

◆ ETextLine() [1/3]

◆ ETextLine() [2/3]

◆ ETextLine() [3/3]

Member Function Documentation

◆ Draw() [1/20]

◆ Draw() [2/20]

◆ Draw() [3/20]

◆ Draw() [4/20]

◆ Draw() [5/20]

◆ Draw() [6/20]

◆ Draw() [7/20]

◆ Draw() [8/20]

◆ Draw() [9/20]

◆ Draw() [10/20]

◆ Draw() [11/20]

◆ Draw() [12/20]

◆ Draw() [13/20]

◆ Draw() [14/20]

◆ Draw() [15/20]

◆ Draw() [16/20]

◆ Draw() [17/20]

◆ Draw() [18/20]

◆ Draw() [19/20]

◆ Draw() [20/20]

◆ ExtractMiniature()

◆ Load() [1/2]

◆ Load() [2/2]

◆ Match()

◆ Save() [1/2]

◆ Save() [2/2]

◆ SplitInWords()

Property Documentation

◆ IsRegex

◆ Rectangle

◆ Score

◆ String