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+\
+.\" This man page was generated by the Netpbm tool 'makeman' from HTML source.
+.\" Do not hand-hack it!  If you have bug fixes or improvements, please find
+.\" the corresponding HTML page on the Netpbm website, generate a patch
+.\" against that, and send it to the Netpbm maintainer.
+.TH "Pgmbentley User Manual" 1 "11 January 1991" "netpbm documentation"
+
+.SH NAME
+pgmbentley - Bentleyize a PGM image
+
+.UN synopsis
+.SH SYNOPSIS
+
+\fBpgmbentley\fP
+[\fIpgmfile\fP]
+
+.UN description
+.SH DESCRIPTION
+.PP
+This program is part of
+.BR "Netpbm" (1)\c
+\&.
+.PP
+\fBpgmbentley\fP reads a PGM image as input and performs the
+Bentley Effect, and writes a PGM image as output.
+.PP
+The Bentley Effect is described in "Beyond Photography"
+by Holzmann, chapter 4, photo 4.  It's a vertical smearing based on
+brightness.
+
+.UN options
+.SH OPTIONS
+.PP
+There are no command line options defined specifically
+for \fBpgmbentley\fP, but it recognizes the options common to all
+programs based on libnetpbm (See 
+.UR index.html#commonoptions
+ Common Options
+.UE
+\&.)
+
+.UN seealso
+.SH SEE ALSO
+.BR "pgmoil" (1)\c
+\&,
+.BR "ppmrelief" (1)\c
+\&,
+.BR "pgm" (1)\c
+\&
+
+.UN author
+.SH AUTHOR
+
+Copyright (C) 1990 by Wilson Bent (\fIwhb@hoh-2.att.com\fP)
+.SH DOCUMENT SOURCE
+This manual page was generated by the Netpbm tool 'makeman' from HTML
+source.  The master documentation is at
+.IP
+.B http://netpbm.sourceforge.net/doc/pgmbentley.html
+.PP
+\ No newline at end of file