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Analyzed 3 days
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Commit ID 264df8794600ad92470295ebf9fa342973617a98
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Contributor: | eNGIMa as Danny Robson |
Files Modified: | 10 |
| Date: | 14-August-2010 at 12:42 | Lines Added: | 1812 | |
| Repository: | git://git.gnome.org/gegl master | Lines Removed: | 0 | |
| Commit Comment: | operations: add levin et. al soft matting Implements the paper 'A Closed Form Solution to Natural Image Matting' by Levin et al. A user specifies image regions as: foreground, background, and unknown (in our implementation: white, black, transparent). The implementation is based on the MATLAB implementation published by Levin et al. Care must be taken on large images, due to the algorithm's memory requirements; specifying smaller unknown regions will reduce memory consumption. Execution speed may be increased by increasing 'levels', and 'active_levels'. These specify the depth of downsampled solutions, and the number of these which are directly solved solutions. |
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