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ImagePreprocessingFiltersCollectionAddGamma Method (Double)

Add gamma correction filter. May help to distinguish gaps and bars in small blurred barcodes.

Namespace:Bytescout.BarCodeReader
Assembly: Bytescout.BarCodeReader (in Bytescout.BarCodeReader.dll) Version: 11.8.1.2082-master
Syntax
public void AddGamma(
	double gamma
)

Parameters

gamma
Type: SystemDouble
Gamma correction value. Try values from 0.5 to 2.0.
See Also

Reference


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