eVision.EasyDeepOCR.ETextLine Class Reference

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

Public Member Functions
None	__init__ (self)
	Constructs a eVision.EasyDeepOCR.ETextLine.
None	__init__ (self, eVision.EasyDeepOCR.ETextLine other)
	Constructs a eVision.EasyDeepOCR.ETextLine.
None	__init__ (self, eVision.ERectangle rectangle, str text)
	Constructs a eVision.EasyDeepOCR.ETextLine.
None	Load (self, str path)
	Loads the eVision.EasyDeepOCR.ETextLine.
None	Load (self, eVision.ESerializer|None serializer)
	Loads the eVision.EasyDeepOCR.ETextLine.
None	Save (self, str path)
	Saves the eVision.EasyDeepOCR.ETextLine.
None	Save (self, eVision.ESerializer|None serializer)
	Saves the eVision.EasyDeepOCR.ETextLine.
bool	Match (self, eVision.EasyDeepOCR.ETextLine reference)
	Returns true if this eVision.EasyDeepOCR.ETextLine matches the reference eVision.EasyDeepOCR.ETextLine.
eVision.EBaseROI|None	ExtractMiniature (self, eVision.EBaseROI roi)
	Extracts a miniature image delimited by this eVision.EasyDeepOCR.ETextLine.Rectangle from a source eVision.EBaseROI.
list[eVision._eVision.EasyDeepOCR.ETextLine]	SplitInWords (self)
	Splits the eVision.EasyDeepOCR.ETextLine into multiple eVision.EasyDeepOCR.ETextLine, one for each word.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, float zoomX, float zoomY, float panX, float panY)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, float zoomX, float zoomY, float panX)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, float zoomX, float zoomY)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, float zoomX)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters, float zoomX, float zoomY, float panX, float panY)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters, float zoomX, float zoomY, float panX)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters, float zoomX, float zoomY)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters, float zoomX)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, eVision.EFrame frame, float zoomX, float zoomY, float panX, float panY)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, eVision.EFrame frame, float zoomX, float zoomY, float panX)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, eVision.EFrame frame, float zoomX, float zoomY)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, eVision.EFrame frame, float zoomX)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, eVision.EFrame frame)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, eVision.EFrame frame, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters, float zoomX, float zoomY, float panX, float panY)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, eVision.EFrame frame, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters, float zoomX, float zoomY, float panX)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, eVision.EFrame frame, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters, float zoomX, float zoomY)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, eVision.EFrame frame, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters, float zoomX)
	Draws the text line box.
None	Draw (self, eVision.EDrawAdapter|None graphicContext, eVision.EFrame frame, eVision.EasyDeepOCR.ETextDrawingParameters drawingParameters)
	Draws the text line box.
str	String (self)
	Text line string.
	String (self, str value)
	Text line string.
eVision.ERectangle	Rectangle (self)
	Text line box.
	Rectangle (self, eVision.ERectangle value)
	Text line box.
bool	IsRegex (self)
	States whether the eVision.EasyDeepOCR.ETextLine.String is a regular expression or not.
	IsRegex (self, bool value)
	States whether the eVision.EasyDeepOCR.ETextLine.String is a regular expression or not.
float	Score (self)
	Returns the score of this text line.

Detailed Description

Represents a text line detected by a eVision.EasyDeepOCR.ETextReader.

Remarks:

License(s): EasyDeepOCR

Constructor & Destructor Documentation

__init__() [1/3]

None eVision.EasyDeepOCR.ETextLine.__init__

(

self

)

Constructs a eVision.EasyDeepOCR.ETextLine.

__init__() [2/3]

None eVision.EasyDeepOCR.ETextLine.__init__	(		self,
		eVision.EasyDeepOCR.ETextLine	other )

Constructs a eVision.EasyDeepOCR.ETextLine.

Parameters

other

eVision.EasyDeepOCR.ETextLine to be copied.

__init__() [3/3]

None eVision.EasyDeepOCR.ETextLine.__init__	(		self,
		eVision.ERectangle	rectangle,
		str	text )

Constructs a eVision.EasyDeepOCR.ETextLine.

Parameters

rectangle	Text line box.
text	Text string.

Member Function Documentation

Draw() [1/20]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	graphicContext )

Draws the text line box.

Parameters

graphicContext

Handle to the device context of the destination window.

Draw() [2/20]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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]

None eVision.EasyDeepOCR.ETextLine.Draw	(		self,
		eVision.EDrawAdapter | None	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 | None eVision.EasyDeepOCR.ETextLine.ExtractMiniature	(		self,
		eVision.EBaseROI	roi )

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

IsRegex() [1/2]

bool eVision.EasyDeepOCR.ETextLine.IsRegex

(

self

)

States whether the eVision.EasyDeepOCR.ETextLine.String is a regular expression or not.

This flag is used only when converting this eVision.EasyDeepOCR.ETextLine to an EasyDeepOCR.ESampleTextLine. This property is a workaround to be able to create eVision.EasyDeepOCR.ESamples with regex from the public API, for testing purpuses.

IsRegex() [2/2]

eVision.EasyDeepOCR.ETextLine.IsRegex	(		self,
		bool	value )

States whether the eVision.EasyDeepOCR.ETextLine.String is a regular expression or not.

This flag is used only when converting this eVision.EasyDeepOCR.ETextLine to an EasyDeepOCR.ESampleTextLine. This property is a workaround to be able to create eVision.EasyDeepOCR.ESamples with regex from the public API, for testing purpuses.

Load() [1/2]

None eVision.EasyDeepOCR.ETextLine.Load	(		self,
		eVision.ESerializer | None	serializer )

Loads the eVision.EasyDeepOCR.ETextLine.

Parameters

serializer

-

Load() [2/2]

None eVision.EasyDeepOCR.ETextLine.Load	(		self,
		str	path )

Loads the eVision.EasyDeepOCR.ETextLine.

Parameters

path	Path where to save the eVision.EasyDeepOCR.ETextLine.

Match()

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

Returns true if this eVision.EasyDeepOCR.ETextLine matches the reference eVision.EasyDeepOCR.ETextLine.

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

Rectangle() [1/2]

eVision.ERectangle eVision.EasyDeepOCR.ETextLine.Rectangle

(

self

)

Text line box.

Rectangle() [2/2]

eVision.EasyDeepOCR.ETextLine.Rectangle	(		self,
		eVision.ERectangle	value )

Text line box.

Save() [1/2]

None eVision.EasyDeepOCR.ETextLine.Save	(		self,
		eVision.ESerializer | None	serializer )

Saves the eVision.EasyDeepOCR.ETextLine.

Parameters

serializer

-

Save() [2/2]

None eVision.EasyDeepOCR.ETextLine.Save	(		self,
		str	path )

Saves the eVision.EasyDeepOCR.ETextLine.

Parameters

path	Path where to save the eVision.EasyDeepOCR.ETextLine.

Score()

float eVision.EasyDeepOCR.ETextLine.Score

(

self

)

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.

SplitInWords()

list[eVision._eVision.EasyDeepOCR.ETextLine] eVision.EasyDeepOCR.ETextLine.SplitInWords

(

self

)

Splits the eVision.EasyDeepOCR.ETextLine into multiple eVision.EasyDeepOCR.ETextLine, one for each word.

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

String() [1/2]

str eVision.EasyDeepOCR.ETextLine.String

(

self

)

Text line string.

String() [2/2]

eVision.EasyDeepOCR.ETextLine.String	(		self,
		str	value )

Text line string.