opencv

Commit Graph

Author	SHA1	Message	Date
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
Ilya Lavrenov	d1ca934115	sse2 version of resize area fast for types CV_(8, 16)UC(1, 3, 4)	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	c09a325d3e	fixed error connected with incorrect range	12 years ago
Ilya Lavrenov	98031a4147	removed const modificators	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
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
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
Jason Newton	45b4f4f32b	connectedComponents: warning free version	12 years ago
Vadim Pisarevsky	fbe0d6963c	disabled several tests on Mac when no FFMPEG is used; disabled automatic table initialization in imgwarp in the case of MinGW	12 years ago
Andrey Kamaev	40030d2ca0	Fix windows build warnings	12 years ago
Andrey Kamaev	e1c3ffb23f	Fix weight calculation for the last pixel in generic area resize. Also removed assigned only variable.	12 years ago
Vadim Pisarevsky	80f9bd864f	fixed bug #2429 [edit: cleaned whitespace]	12 years ago
Vadim Pisarevsky	c40718ab61	fixed bug #2059	12 years ago
OpenCV Buildbot	81f826db2b	Normalize line endings and whitespace	12 years ago
OpenCV Buildbot	04384a71e4	Normalize line endings and whitespace	12 years ago
Andrey Kamaev	ed51162568	Fix binary compatibility of Java wrappers	12 years ago
Andrey Kamaev	0442bca235	Revert "partially recovered binary compatibility (ticket #2415 )" This reverts commit `94b97b7a63`.	12 years ago
Andrey Kamaev	64b56d7018	Revert "remaining C-style planar subdivisions data structures are moved to legacy" This reverts commit `4aaaef5967`. Conflicts: modules/imgproc/include/opencv2/imgproc/types_c.h modules/legacy/include/opencv2/legacy/legacy.hpp	12 years ago
Andrey Kamaev	58f31819cc	Return drawContours back to imgproc This partly reverts commit `6ca618277c`.	12 years ago
Ilya Lavrenov	5f9aedbe01	fixed bug in cvtColor RGB(BGR) <-> Lab conversion	12 years ago
Vadim Pisarevsky	5474b4d4bc	finally, a proper fix for VNG (both SSE2 and C version)	12 years ago
Vadim Pisarevsky	354a5f2686	added recommended number of stripes to parallel_for_, modified some of the functions to use larger stripes (for better performance)	12 years ago
Andrey Kamaev	dc4a649513	Fix OS X build	12 years ago
Andrey Kamaev	be98693aaf	Enable parallel CvtColorLoop for all platforms	12 years ago
Andrey Kamaev	df94591336	Fix instability of Luv/Lab color conversions	12 years ago
Daniil Osokin	f1e025dc68	delete normalization in gabor kernel #1995	12 years ago
Evgeny Talanin	8528b0abcd	#1941 fix	12 years ago
Vadim Pisarevsky	e625d86485	added C= support; modified threading logic in threshold	12 years ago
Vadim Pisarevsky	044d38a051	expanded cv::threshold parallelization to other threading frameworks; fixed potential bug with unprocessed bottom of the image; fixed build problem in stitching	12 years ago
Vadim Pisarevsky	b0ad424087	fixed several warnings from VS2010	12 years ago
Vadim Pisarevsky	a8c5e35619	some more fixes towards binary compatibility	12 years ago
Evgeny Talanin	7c71c8fa52	#2258 fix	12 years ago
Vadim Pisarevsky	94b97b7a63	partially recovered binary compatibility (ticket #2415 )	12 years ago
Andrey Kamaev	c0f2a8e0cc	Fix build without SSE	12 years ago
Vadim Pisarevsky	925d0cc769	added test for box filter 16u, fixed bug #2416	12 years ago
Ilya Lavrenov	2759f026e9	fixed Bug #2074	12 years ago
Ilya Lavrenov	a703df5456	parallel cvtColor for MSVS and Apple	12 years ago
Ilya Lavrenov	c560a78c65	stable cvtColor	12 years ago

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378 Commits (3ceca9b7b136b7d7a0a551c8a34ccb0405b3e74a)