3dalpha.c File Reference

alpha-dilation of a 3d khalimsky order More...

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Detailed Description

alpha-dilation of a 3d khalimsky order

Usage: 3dalpha in.pgm out.pgm

Description: Let X be the set of elements of the order in.pgm, the result is the union of alpha(x) for all x in X.

Types supported: byte 3d

Category: orders

Author:

Michel Couprie