pgmtexture

Extract textural features from a PGM image. More information: https://netpbm.sourceforge.net/doc/pgmtexture.html.

• Extract textural features from a PGM image:

pgmtexture path/to/image.pgm > path/to/output.pgm

• Specify the distance parameter for the feature extraction algorithm:

pgmtexture -d distance path/to/image.pgm > path/to/output.pgm