Ppmspread User Manual(0) Ppmspread User Manual(0) NAME ppmspread - displace a PPM image's pixels by a random amount SYNOPSIS ppmspread amount [ppmfile] DESCRIPTION This program is part of Netpbm(1). ppmspread reads a PPM image as input and moves every pixel around a bit relative to its original position. amount determines by how many pixels a pixel is to be moved around at most. Pictures processed with this filter will seem to be somewhat dissolved or unfocussed (although they appear more coarse than images processed by something like pnmconvol). SEE ALSO ppm(1), pnmconvol(1) AUTHOR Copyright (C) 1993 by Frank Neumann netpbm documentation 16 November 1993 Ppmspread User Manual(0)[top]
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