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delaunay

Arguments:

• _output_type={ 0:image | 1:coordinates/triangles }

Description:

Generate discrete 2D Delaunay triangulation of non-zero pixels in selected images.

Input images must be scalar.
Each pixel of the output image is a triplet (a,b,c) meaning the pixel belongs to
the Delaunay triangle ABC where a,b,c are the labels of the pixels A,B,C.

Examples of use:

• Example #1

• Example #2