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AVS.ThresholdToRegion_Dynamic Method

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

Namespace:	AvlNet
Assembly:	AVL.NET.dll

Syntax

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

Parameters

Name	Type	Range	Default	Description
inImage	AvlNet.Image			Input image.
inRoi	AvlNet.NullableRef<AvlNet.Region>			Region in which pixels are written. Default value: atl::NIL.
inSourceRoi	AvlNet.NullableRef<AvlNet.Region>			Region from which pixels are read. Default value: atl::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: atl::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: atl::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	AvlNet.Region			Output region.
diagBaseImage	AvlNet.Image			Diagnostic blurred image.

AVS.ThresholdToRegion_Dynamic Method

Syntax

Parameters

Function Overrides

See also