Annotated edit history of
pgmenhance(1) version 1, including all changes.
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perry |
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pgmenhance |
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!!!pgmenhance |
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NAME |
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SYNOPSIS |
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DESCRIPTION |
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OPTIONS |
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SEE ALSO |
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AUTHOR |
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---- |
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!!NAME |
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pgmenhance - edge-enhance a portable graymap |
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!!SYNOPSIS |
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__pgmenhance__ [[''-N''] [[''pgmfile''] |
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!!DESCRIPTION |
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Reads a portable graymap as input. Enhances the edges, and |
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writes a portable graymap as output. |
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The edge enhancing technique is taken from Philip R. |
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Thompson's |
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!!OPTIONS |
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The optional ''-N'' flag should be a digit from 1 to 9. 1 |
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is the lowest level of enhancement, 9 is the highest, The |
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default is 9. |
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!!SEE ALSO |
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pgmedge(1), pgm(5), pbm(5) |
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!!AUTHOR |
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Copyright (C) 1989 by Jef Poskanzer. |
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