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Computes dark basins which are separated by at least inThreshold height watershed.
Namespace: | AvlNet |
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Assembly: | AVL.NET.dll |
Syntax
C++
C#
public static void ImageWatersheds ( AvlNet.Image inImage, int inThreshold, out AvlNet.Region[] outBasins )
Parameters
Name | Type | Range | Default | Description | |
---|---|---|---|---|---|
![]() | inImage | AvlNet.Image | Input image. | ||
![]() | inThreshold | int | <0, +INF> | 10 | Input minimum separating watershed height. Default value: 10. |
![]() | outBasins | AvlNet.Region[] | Output dark basins found. |
Description
Image is interpreted as a topographic map, where dark pixels represents valleys. Each step of iteration increase level of water in valleys, until basins are adjacent. Each basin is represented by another region in a result array.
Examples
![](../img/filters/ImageWatersheds.png)
ImageWatersheds performed on the sample image.