pgmbentley - Bentleyize a PGM image

       Copyright (C) 1990 by Wilson Bent (whb@hoh-2.att.com)

       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.

       This manual page was generated by the Netpbm tool 'makeman' from HTML source.  The  master  documentation
       is at

              http://netpbm.sourceforge.net/doc/pgmbentley.html

netpbm documentation                             11 January 1991                       PgmbentleyUserManual(1)

       pgmbentley - Bentleyize a PGM image

       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 .)

pgmoil(1), ppmrelief(1), pgm(1)

pgmbentley [pgmfile]