Generate PBM Noise - Create White Noise Images | Online Free DevTools by Hexmos
Generate PBM noise with pbmnoise. Easily create white noise images and control randomness using custom seeds and ratios. Free online tool, no registration required.
pbmnoise
Generate white noise. More information: https://netpbm.sourceforge.net/doc/pbmnoise.html.
- Generate a PGM image containing white noise:
pbmnoise {{width}} {{height}} > {{path/to/output.pbm}}
- Specify the seed for the pseudo-random number generator:
pbmnoise {{width}} {{height}} -randomseed {{value}} > {{path/to/output.pbm}}
- Specify the desired rate of white to black pixels:
pbmnoise {{width}} {{height}} -ratio {{1/3}} > {{path/to/output.pbm}}
