pgmbentley(1) - phpMan

pgmbentley(1)                        General Commands Manual                        pgmbentley(1)

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 AT hoh-2.com)

                                         11 January 1991                            pgmbentley(1)

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