imgtoppm - convert an Img-whatnot file into a portable pixmap
imgtoppm [imgfile]
Reads an Img-whatnot file as input. Produces a portable pixmap as
output. The Img-whatnot toolkit is available for FTP on
venera.isi.edu, along with numerous images in this format.
ppm(5)
Based on a simple conversion program posted to comp.graphics by Ed
Falk.
Copyright (C) 1989 by Jef Poskanzer.
05 September 1989 imgtoppm(1)