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Invoke.ExtractText

Ready-to-use tool for extracting and splitting character to single characters.

Namespace:Fil
Assembly:FilNet.dll

Syntax

C++
C#
 
public static void ExtractText
(
	Fil.Image inImage,
	Fil.Rectangle2D inRoi,
	Fil.CoordinateSystem2D inRoiAlignment,
	Fil.TextSegmentation inSegmentationModel,
	List<Fil.Region> outCharacters,
	Diagnostic<Fil.Region> diagTextRegion,
	Diagnostic<List<Fil.Region>> diagAlignedCharacters,
	Diagnostic<Fil.Rectangle2D> diagAlignedRoi
)

Parameters

Name Type Range Default Description
inImageFil.ImageAn input image with text.
inRoiFil.Rectangle2DLocation of the text.
inRoiAlignmentFil.CoordinateSystem2DAdjusts the region of interest to the position of the inspected object.
inSegmentationModelFil.TextSegmentationModel used for separating text from background.
outCharactersSystem.Collections.Generic.List<Fil.Region>Split characters aligned to ROI.
diagTextRegionFil.Diagnostic<Fil.Region>Region of text after extraction.
diagAlignedCharactersFil.Diagnostic<System.Collections.Generic.List<Fil.Region>>Character regions preserving original image orientation.
diagAlignedRoiFil.Diagnostic<Fil.Rectangle2D>ROI rectangle after alignment.

See also