1Ppmspread User Manual(0) Ppmspread User Manual(0)
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6 ppmspread - displace a PPM image's pixels by a random amount
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10 ppmspread amount [ppmfile]
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14 This program is part of Netpbm(1).
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16 ppmspread reads a PPM image as input and moves every pixel around a bit
17 relative to its original position. amount determines by how many pixels
18 a pixel is to be moved around at most.
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20 Pictures processed with this filter will seem to be somewhat dissolved
21 or unfocussed (although they appear more coarse than images processed
22 by something like pnmconvol).
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26 ppm(1), pnmconvol(1)
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30 Copyright (C) 1993 by Frank Neumann
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34netpbm documentation 16 November 1993 Ppmspread User Manual(0)