opencv

Commit Graph

Author	SHA1	Message	Date
Vadim Pisarevsky	c2241dccc5	converted fitline to C++, fixed Mat::checkVector().	12 years ago
Vadim Pisarevsky	c197a46e7e	removed rarely used fixed_size parameter from AutoBuffer type, added optional AutoBuffer* but to cvarrToMat in order to speedup CvSeq->Mat conversion; finished conversion of convex hull and related functions to C++	12 years ago
Vadim Pisarevsky	457fa52111	convex hull converted to C++; other 2 functions in convhull.cpp are yet to be finished.	12 years ago
Vadim Pisarevsky	e3941d0965	refactored approxpoly	12 years ago
Andrey Kamaev	6131a847a2	Fix histogram calculation in equalizeHist issue #2678	12 years ago
Vadim Pisarevsky	e383d39598	fixed bug #2679	12 years ago
Ilya Lavrenov	1bc76813f3	fixed bug connected with SSE2 version of resize with AREA interpolation	12 years ago
Kirill Kornyakov	5023afffc7	Removed hack from perf test on HoughLines, since I hope it is fixed by pr263	12 years ago
Andrey Kamaev	16687a2655	Explicitly use double precision sin & cos in hough implementation On some platforms sin and cos are calculated in single precision resulting in diversity of results.	12 years ago
Jason Newton	4cb25e9584	update documentation to latest connected components interface	12 years ago
Vadim Pisarevsky	31857082f4	probably fixed build problems on Android	12 years ago
Daniil Osokin	98d7d99244	Add threaded version of equalizeHist	12 years ago
Ilya Lavrenov	a319bae6e2	added #undef _mm_packus_epi32	12 years ago
Ilya Lavrenov	d246b41573	changed loop condition	12 years ago
Ilya Lavrenov	c2f2e33a5e	removed debug messages	12 years ago
Ilya Lavrenov	aa0dafcc1f	replaced _mm_packs_epi32 to _mm_packus_epi32	12 years ago
Daniil-Osokin	cd501d947c	perf tests for calcHist 2-3D case	12 years ago
Daniil-Osokin	7d94236c14	TBB version of calcHist	12 years ago
Jason Newton	e1b60aa4e3	drop usage of macros... the type is already there!	12 years ago
Jason Newton	5f86eb8d63	proper dimensions from cv::Size in output stats/centroid	12 years ago
Vadim Pisarevsky	1eae455acb	fixed build warnings from VS; hopefully, fixes Android build too	12 years ago
Jason Newton	ad0bfdfb25	disable windows build warning for connectedcomponents template argument comparisons	12 years ago
Jason Newton	68e77ac051	use opencv's integer type convension	12 years ago
Andrey Kamaev	0bbba847a4	Fix equalization formula in equalizeHist function & rewrite in C++ Old implementation did lut[i] = 255 * (count(Y <= i)) / (width * height) which actually shifts uniform histograms. From now histogram is equalized as C = count(Y == min(Y)) lut[i] = 255 * (count(Y <= i) - C) / (width * height - C)	12 years ago
Ilya Lavrenov	6059a6875a	fixed bug with s1 calculating	12 years ago
Ilya Lavrenov	4ccb5a30d9	fixed bug with s1 calculating	12 years ago
Ilya Lavrenov	16f9b6f5e4	reproducing C++ version of resize area fast	12 years ago
Vsevolod Glumov	3f417f1ec3	Fixes for issues #2570 , #2492 , #2559 , #2489 , #2592 .	12 years ago
Andrey Kamaev	932204d197	Added thresholds to some sanity checks	12 years ago
Ilya Lavrenov	d1ca934115	sse2 version of resize area fast for types CV_(8, 16)UC(1, 3, 4)	12 years ago
Kirill Kornyakov	cdbbfc98e1	Ugly hack to make HoughLines sanity check pass on Wun32	12 years ago
Jason Newton	63debf5032	connectedcomponents test case	12 years ago
Ilya Lavrenov	615e7b2747	added SIMD optimization of Edge-Aware Demosaicing in case of CV_8U	12 years ago
Jason Newton	d094e4bdbe	drop support for 8bit output for size cost relative to utility	12 years ago
Jason Newton	e70b3ef598	use a ltype parameter to determine result Label image type; export stats with differening types over different outputarrays	12 years ago
Ilya Lavrenov	07744ccf3d	removed imshow call	12 years ago
Ilya Lavrenov	c09a325d3e	fixed error connected with incorrect range	12 years ago
Ilya Lavrenov	98031a4147	removed const modificators	12 years ago
Alexander Smorkalov	f6ff2b87fa	Some perf tests on warping and resize disabled on Android MatInfo_Size_Size.resizeDownLinear MatInfo_Size_Size.resizeUpLinear TestWarpPerspectiveNear_t.WarpPerspectiveNear TestWarpPerspective.WarpPerspective	12 years ago
Anna Kogan	8877066846	increased time-limits	12 years ago
Ilya Lavrenov	b8b13ccd5c	parallel version of Bayer2Gray	12 years ago
Jason Newton	00bdca7684	A few changes to comply with upstream requirements for merge. -Change input/output order from (out Labeled, in Image) -> (in Image, Out Labeled) and convert to Input/OutputArrays in the process. -Adopt OutputArray for statistics export so that the algorithm is "wrapper friendly" and not requiring a new struct in language bindings at the expense of using doubles for everything and slowing statistics computation down..	12 years ago
Ilya Lavrenov	ce5e9a71b5	fixed some warnings on Windows and added debug messages	12 years ago
Andrey Pavlenko	c36dcbcada	Increase accuracy interval for image filters on Android and other platforms when sensible	12 years ago
Ilya Lavrenov	3fa630639f	fixed bayer2bgra in case when size.width <= 2	12 years ago
Ilya Lavrenov	5225672dc0	added edge-aware demosaicing and bayer to bgra conversion	12 years ago
Jason Newton	d5aa679d3f	adjust output type to return int32... it should at least be unsigned but this breaks python bindings; remove non-8bit input type support, not worth the binary size	12 years ago
Andrey Kamaev	a126532cb7	Fix OS X build warnings	12 years ago
Jason Newton	85880397c4	connectedcomponents: use opencv integral types, add to docs, fix up things for a python export	12 years ago
Jason Newton	4c0cb2576d	connectedComponents: peep-hole optimizations, mostly surrouding the fact that cv::Mat::at is expensive in a tight-loop -also added a "blobstats" version	12 years ago

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622 Commits (6ceca90c44eeb916545ef7fd06c84bf8f79b7057)