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FIS.GradientImage_Mask Method

Computes a gradient image with a Sobel or Prewitt operator.

Namespace:FilNet
Assembly:FIL.NET.dll

Syntax

public static void GradientImage_Mask
(
	FilNet.Image inImage,
	NullableRef<FilNet.Region> inRoi,
	FilNet.GradientMaskOperator inOperator,
	int inScale,
	FilNet.Image outGradientImage,
	FilNet.Image diagGradientDirections
)

Parameters

Name Type Range Default Description
inImageFilNet.ImageInput image.
inRoiFilNet.NullableRef<FilNet.Region>Range of outGradientImage pixels to be computed. Default value: ftl::NIL.
inOperatorFilNet.GradientMaskOperatorDefines how the gradient is computed.
inScaleint<1, 16>1Scales the resulting gradients. Default value: 1.
outGradientImageFilNet.ImageGradients of the image.
diagGradientDirectionsFilNet.ImageGradient directions presented in a human readable format.

Function Overrides

See also