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FIS.DetectSingleBarcode Method

Determines the position of a single barcode on the input image.

Namespace:FilNet
Assembly:FIL.NET.dll

Syntax

public static void DetectSingleBarcode
(
	FilNet.Image inImage,
	float inMinGradientLength,
	int inBaseBarWidth,
	int inScanCount,
	int inScanWidth,
	float inMinStrength,
	float inSmoothingStdDev,
	FilNet.Polarity inPolarity,
	out FilNet.Rectangle2D? outBarcodePosition
)

Parameters

Name Type Range Default Description
inImageFilNet.ImageInput image.
inMinGradientLengthfloat<0.0f, INF>8.0fMinimal gradient length of edge pixels used for detecting barcodes. Default value: 8.0f.
inBaseBarWidthint<1, INF>3Estimated width of the thinnest bar. Default value: 3.
inScanCountint<1, INF>5Number of scan lines used in detecting barcode. Default value: 5.
inScanWidthint<1, INF>5Width of the single scan. Default value: 5.
inMinStrengthfloat<0.0f, INF>5.0fMinimal strength of an extracted edge. Default value: 5.0f.
inSmoothingStdDevfloat<0.0f, INF>0.25fStandard deviation of the gaussian smoothing applied to the profile extracted in each scan. Default value: 0.25f.
inPolarityFilNet.PolarityDarkSpecifies whether code is darker or brighter than the background. Default value: Dark.
outBarcodePositionFilNet.Rectangle2D?Position of the found barcode.

Function Overrides

See also