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AVS.RecognizeBarcode Method

Extracts information from a barcode located on the input image at a given position.

Namespace:AvlNet
Assembly:AVL.NET.dll

Syntax

public static void RecognizeBarcode
(
	AvlNet.Image inImage,
	AvlNet.Rectangle2D inBarcodePosition,
	AvlNet.BarcodeParams inBarcodeParams,
	int inScanCount,
	int inScanWidth,
	float inMinEdgeStrength,
	INullable<AvlNet.Barcode> outBarcode
)

Parameters

Name Type Range Default Description
inImageAvlNet.ImageInput image.
inBarcodePositionAvlNet.Rectangle2DPosition of the input image in which the barcode is located.
inBarcodeParamsAvlNet.BarcodeParamsSpecification of barcode that can be read.
inScanCountint<1, INF>5Number of parallel scans run until first successful read. Default value: 5.
inScanWidthint<1, INF>5Width of the single scan. Default value: 5.
inMinEdgeStrengthfloat<0.0f, INF>5.0fMinimal strength of an extracted edge. Default value: 5.0f.
outBarcodeAvlNet.INullable<AvlNet.Barcode>Decoded barcode or nothing if all of the scans failed. This parameter cannot be null.

Function Overrides

See also