Pink 0.9

gammacor.c File Reference

performs gamma correction on image More...


Detailed Description

performs gamma correction on image

Usage: gammacor in.pgm gamma out.pgm

Description: Applies the following steps to in.pgm :

Types supported: byte 2d, byte 3d, int32_t 2d, int32_t 3d, float 2d, float 3d

Category: arith

Author:
Michel Couprie