|Pgmbentley User Manual(1)||General Commands Manual||Pgmbentley User Manual(1)|
pgmbentley - Bentleyize a PGM image
This program is part of Netpbm(1).
pgmbentley reads a PGM image as input and performs the Bentley Effect, and writes a PGM image as output.
The Bentley Effect is described in "Beyond Photography" by Holzmann, chapter 4, photo 4. It's a vertical smearing based on brightness.
There are no command line options defined specifically for
pgmbentley, but it recognizes the options common to all programs
based on libnetpbm (See
Common Options .)
Copyright (C) 1990 by Wilson Bent (firstname.lastname@example.org)
This manual page was generated by the Netpbm tool 'makeman' from HTML source. The master documentation is at
|11 January 1991||netpbm documentation|