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AVS.ReadSingleDataMatrixCode Method

Detects and recognizes one Data Matrix code.

Namespace:AvlNet
Assembly:AVL.NET.dll

Syntax

public static void ReadSingleDataMatrixCode
(
	AvlNet.ReadDataMatrixCodes_State ioState,
	AvlNet.Image inImage,
	AvlNet.Rectangle2D? inRoi,
	AvlNet.CoordinateSystem2D? inRoiAlignment,
	AvlNet.DataMatrixCodeParams inCodeParams,
	AvlNet.DataMatrixDetectionParams inDetectionParams,
	INullable<AvlNet.DataCode> outDataMatrixCode,
	IList<AvlNet.Path> outCandidates
)

Parameters

Name Type Range Default Description
ioStateAvlNet.ReadDataMatrixCodes_State
inImageAvlNet.ImageInput image.
inRoiAvlNet.Rectangle2D?Region of interest. Default value: atl::NIL.
inRoiAlignmentAvlNet.CoordinateSystem2D?Coordinate system for the region of interest. Default value: atl::NIL.
inCodeParamsAvlNet.DataMatrixCodeParamsSpecification of codes that can be detected.
inDetectionParamsAvlNet.DataMatrixDetectionParamsParameters of the code detection algorithm.
outDataMatrixCodeAvlNet.INullable<AvlNet.DataCode>A code that has been correctly detected and decoded. This parameter cannot be null.
outCandidatesSystem.Collections.Generic.IList<AvlNet.Path>Diagnostic information about detection results.

Function Overrides

See also