bruite.c File Reference

adds noise to an image More...

Detailed Description

adds noise to an image

Usage: bruite in.pgm n alpha p out.pgm

Description: Adds a uniform or gaussian noise, of mean 0 and standard deviation alpha, to a proportion p of the pixels of the image in.pgm .

OPTIONS n = 0 uniform noise n = 1 gaussian noise

Types supported: byte 2d, byte 3d

Category: signal

Generated on Fri Dec 17 11:59:37 2004 for Pink by

1.2.18