vlc | branch: master | Odd-Arild Kristensen <[email protected]> | Thu Feb 4 17:50:02 2016 -0500| [5025bc4e625188dffe0298fde426267673b0ea6e] | committer: Jean-Baptiste Kempf
Implemented a new edge detection video filter The edge detection filter uses the Sobel operator to detect and highlight edges in a frame. In order to successfully detect an edge, the image must first be converted to gray scale (because Sobel is a gray scale operator) and then have a slight Gaussian blur applied to it. We do this because Sobel is a noisy operator and the Gaussian blur reduces this noise. Signed-off-by: Jean-Baptiste Kempf <[email protected]> > http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=5025bc4e625188dffe0298fde426267673b0ea6e --- NEWS | 1 + modules/MODULES_LIST | 3 +- modules/video_filter/Makefile.am | 3 + modules/video_filter/edgedetection.c | 244 ++++++++++++++++++++++++++++++++++ po/POTFILES.in | 1 + 5 files changed, 251 insertions(+), 1 deletion(-) Diff: http://git.videolan.org/gitweb.cgi/vlc.git/?a=commitdiff;h=5025bc4e625188dffe0298fde426267673b0ea6e _______________________________________________ vlc-commits mailing list [email protected] https://mailman.videolan.org/listinfo/vlc-commits
