Credits and Dependencies
The scripts I built runs on RedHat 7.2; I cannot guarantee
proper operation on any other platform. An older version also
ran on RedHat 6.2 (but the scripts have changed since then).
The perl scripts makes use of the /usr/bin/pnm* family of
also the following utilities to convert to/from jpeg format:
JondZ Tue Jan 29 18:28:11 PST 2002
JondZ Wed Jan 30 20:00:25 PST 2002