skel_CK3.c File Reference

parallel 3D binary curvilinear skeleton More...

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Detailed Description

parallel 3D binary curvilinear skeleton

Usage: skel_CK3 in.pgm nsteps [inhibit] out.pgm

Description: Parallel 3D binary thinning or curvilinear skeleton. The parameter nsteps gives, if positive, the number of parallel thinning steps to be processed. If the value given for nsteps equals -1, the thinning is continued until stability.

If the parameter inhibit is given and is a binary image name, then the points of this image will be left unchanged.

Warning: The object must not have any point on the frame of the image.

Types supported: byte 3d

Category: topobin

Author:

Michel Couprie