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AVL.ThresholdToRegion_Dynamic(AvlNet.Image, int, float?, float, AvlNet.Region)

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,
	int inRadiusX,
	float? inMinRelativeValue,
	float inHysteresis,
	out AvlNet.Region outRegion
)

Parameters

inImage
Type: AvlNet.Image
Input image
inRadiusX
Type: System.Int32
Horizontal radius of internal mean blur
inMinRelativeValue
Type: System.Nullable<System.Single>
Minimum relative value of a pixel that is considered foreground (Auto = -INF), or null.
inHysteresis
Type: System.Single
Defines how much the threshold criteria are lowered for pixels neighboring with other foreground pixels
outRegion
Type: AvlNet.Region
Output region

See also