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AVS.ThresholdToRegion_Relative Method
Thresholds an image with a different threshold value for each pixel (inBaseImage(x, y) + inValue).
Namespace: | AvlNet |
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Assembly: | AVL.NET.dll |
Syntax
public static void ThresholdToRegion_Relative ( AvlNet.Image inImage, AvlNet.Image inBaseImage, float? inMinRelativeValue, float? inMaxRelativeValue, float inHysteresis, AvlNet.Region outRegion )
Parameters
Name | Type | Range | Default | Description | |
---|---|---|---|---|---|
inImage | AvlNet.Image | Input image. | |||
inBaseImage | AvlNet.Image | Pixels of this image are subtracted from inImage before thresholding. | |||
inMinRelativeValue | float? | 128.0f | Minimum relative value of a pixel that is considered foreground (Auto = -INF). Default value: 128.0f. | ||
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. |