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translate.c File Reference

image translation More...


Detailed Description

image translation

Usage: in.pgm ox oy oz [mode] out.ppm

Description: Translates the image by the offsets ox, oy, oz in the directions x, y, z respectively. Offsets may be negative or positive integers. If mode is 0, the points that get out of the image frame are lost. If mode is 1, a torical space is simulated in all dimensions. Default mode is 0.

Types supported: byte 2d, byte3d

Category: geo

Author:
Michel Couprie