Image::Leptonica::Func::colormorph
version 0.04
colormorph.c
colormorph.c Top-level color morphological operations PIX *pixColorMorph() Method: Algorithm by van Herk and Gil and Werman, 1992 Apply grayscale morphological operations separately to each component.
PIX * pixColorMorph ( PIX *pixs, l_int32 type, l_int32 hsize, l_int32 vsize )
pixColorMorph() Input: pixs type (L_MORPH_DILATE, L_MORPH_ERODE, L_MORPH_OPEN, or L_MORPH_CLOSE) hsize (of Sel; must be odd; origin implicitly in center) vsize (ditto) Return: pixd Notes: (1) This does the morph operation on each component separately, and recombines the result. (2) Sel is a brick with all elements being hits. (3) If hsize = vsize = 1, just returns a copy.
Zakariyya Mughal <zmughal@cpan.org>
This software is copyright (c) 2014 by Zakariyya Mughal.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
To install Image::Leptonica, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Image::Leptonica
CPAN shell
perl -MCPAN -e shell install Image::Leptonica
For more information on module installation, please visit the detailed CPAN module installation guide.