Pgmbentley User Manual(1) General Commands Manual Pgmbentley User Manual(1)
NAME
pgmbentley - Bentleyize a PGM image
SYNOPSIS
pgmbentley [pgmfile]
DESCRIPTION
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.
OPTIONS
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 ⟨index.html#commonoptions⟩ .)
SEE ALSO
pgmoil(1), ppmrelief(1), pgm(1)
AUTHOR
Copyright (C) 1990 by Wilson Bent (whb@hoh-2.att.com)
DOCUMENT SOURCE
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 Pgmbentley User Manual(1)
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