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GNU/Linux |
CentOS 2.1AS(Slurm) |
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pgmbentley(1) |
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pgmbentley - Bentleyize a portable graymap
pgmbentley [pgmfile]
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.
pgmoil(1), ppmrelief(1), pgm(5)
Copyright (C) 1990 by Wilson Bent (whb@hoh-2.att.com)
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pgmbentley(1) | |