You are here: Start » FIL.NET » FIS.ThresholdToRegion_Dynamic Method

FIS.ThresholdToRegion_Dynamic Method

Thresholds an image relatively to the average pixel value in a local rectangular neighborhood.

Namespace:	FilNet
Assembly:	FIL.NET.dll

Syntax

public static void ThresholdToRegion_Dynamic
(
	FilNet.Image inImage,
	NullableRef<FilNet.Region> inRoi,
	NullableRef<FilNet.Region> inSourceRoi,
	int inRadiusX,
	int? inRadiusY,
	float? inMinRelativeValue,
	float? inMaxRelativeValue,
	float inHysteresis,
	FilNet.Region outRegion
)

Parameters

Name	Type	Range	Default	Description
inImage	FilNet.Image			Input image.
inRoi	FilNet.NullableRef<FilNet.Region>			Region in which pixels are written. Default value: ftl::NIL.
inSourceRoi	FilNet.NullableRef<FilNet.Region>			Region from which pixels are read. Default value: ftl::NIL.
inRadiusX	int	<0, 65535>	5	Horizontal radius of internal mean blur. Default value: 5.
inRadiusY	int ?	<0, 65535>		Vertical radius of internal mean blur (Auto = inRadiusX). Default value: ftl::NIL.
inMinRelativeValue	float ?		5.0f	Minimum relative value of a pixel that is considered foreground (Auto = -INF). Default value: 5.0f.
inMaxRelativeValue	float ?			Maximum relative value of a pixel that is considered foreground (Auto = +INF). Default value: ftl::NIL.
inHysteresis	float	<0.0f, INF>	0.0f	Defines how much the threshold criteria are lowered for pixels neighboring with other foreground pixels. Default value: 0.0f.
outRegion	FilNet.Region			Output region.

FIS.ThresholdToRegion_Dynamic Method

Syntax

Parameters

Function Overrides

See also