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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) |