xenial (1) pgmbentley.1.gz

Provided by: netpbm_10.0-15.3_amd64 bug

NAME

       pgmbentley - Bentleyize a portable graymap

SYNOPSIS

       pgmbentley [pgmfile]

DESCRIPTION

       Reads a portable graymap as input.  Performs The Bentley Effect, and writes a portable graymap as output.

       The Bentley Effect is described in "Beyond Photography" by Holzmann, chapter 4, photo 4.  It's a vertical
       smearing based on brightness.

SEE ALSO

       pgmoil(1), ppmrelief(1), pgm(5)

AUTHOR

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

                                                 11 January 1991                                   pgmbentley(1)