opencv

Commit Graph

Author	SHA1	Message	Date
Vladislav Vinogradov	bff0fad6c3	gpu TVL1 Optical Flow optimization: do not calculate sum of error in every round of iteration; instead the error will be summed every 2nd times or more, if the previous sum of error is too far away from threshold.	11 years ago
Vladislav Vinogradov	21c4753fed	used global memory access for up-scaling	11 years ago
Vladislav Vinogradov	d1f6a23abf	improved texture usage: * use explicit extrapolation only for sub-matrixes * use built-in interpolation for INTER_NEAREST mode	11 years ago
Vladislav Vinogradov	241cc417f9	added custom implementation for nearest and linear interpolation	11 years ago
Vladislav Vinogradov	3b05acf936	reorganize code for further modifiction	11 years ago
Vladislav Vinogradov	f826bd8bce	removed NPP implementation	11 years ago
Roman Donchenko	e9a28f66ee	Normalized file endings.	11 years ago
Roman Donchenko	f55740da70	Deleted all trailing whitespace.	11 years ago
Vladislav Vinogradov	de214950c4	minor gpu TVL1 optical flow optimization: don't calc diff term if it is not used for epsilon criterion	11 years ago
Vladislav Vinogradov	cb2985c526	fixed gpu bitwize operation: incorrect types for template instantiation	11 years ago
Vladislav Vinogradov	cfbd791465	fixed gpu cvtColor for BGR <-> YUV	11 years ago
kamjagin	c24c1a5926	added HAVE_QTKIT to tests	11 years ago
Roman Donchenko	d9f71b762f	Deleted almost all of the precomp.cpp files. Looks like we don't actually use them; when creating precompiled headers with Visual C++, a dummy .cpp is created at build time.	11 years ago
StevenPuttemans	ed76b2f98f	Like mentioned by Andrei Pavlenko after merging pullrequest #1206 , a wrong ReST directive was used. Also fixed some other ReST directives that were not correct and removed some warnings during buildbot checks.	11 years ago
Vladislav Vinogradov	d13ecd0d76	increase epsilon for GEMM & Convolve sanity tests for CUDA 5.5	11 years ago
StevenPuttemans	f28496c628	Added sample links in documentation for python2, ocl and gpu	11 years ago
Vladislav Vinogradov	55cb26551f	use NPP version for Fermi	11 years ago
Vladislav Vinogradov	a28cb99e88	optimized version of histEven for CV_8UC1	11 years ago
Vladislav Vinogradov	bfca1afd9e	rewrite histEven test	11 years ago
Vladislav Vinogradov	c8d1fccdac	compare cv::gpu::calcHist with cv::calcHist	11 years ago
StevenPuttemans	0c5244103f	Added all *.cpp samples reference to the 2.4.6 documentation as discussed in feature #3169 - Used lunix style slashes - works on most systems - Removed all trailing whitespaces	11 years ago
Vladislav Vinogradov	dfd2957841	fixed gpu_perf4au perf test (added cuda impl)	11 years ago
Vladislav Vinogradov	ebe7ff991f	fixed compilation without CUBLAS and CUFFT	11 years ago
Roman Donchenko	ac39bfb4cc	Remove HAVE_CVCONFIG_H - it's always defined.	12 years ago
Roman Donchenko	3ea4836a0a	Changed the impls argument to be an array name. Turns out, you can't use preprocessor directives inside macro arguments. Who'd have thought?	12 years ago
Roman Donchenko	51a672ec40	Disabled the cuda variant when CUDA is not available.	12 years ago
Roman Donchenko	936236e4b1	Extended the CPU/GPU selection mechanism in performance tests. Now it allows choosing between arbitrary implementation variants.	12 years ago
Vladislav Vinogradov	371a9cd833	fixed build with CUDA 5.5 on arm platforms	12 years ago
Vladislav Vinogradov	1492b20472	fix gpu warnings with signed/unsigned char	12 years ago
Vladislav Vinogradov	0367a7f992	link with nvcuvenc and ffmpeg libraries only if WITH_NVCUVID is enabled	12 years ago
Vladislav Vinogradov	31a5f7ef3c	fixed bug #3069 (infinite loop in GPU LBP Cascade detectMultiScale)	12 years ago
Vladislav Vinogradov	89f3c40d79	fixed BroxOpticalFlow sanity test (increase epsilon value) + interpolateFrames and createOpticalFlowNeedleMap	12 years ago
Vladislav Vinogradov	4a770535c4	fixed BoxFilter sanity test (different rounding results)	12 years ago
Vladislav Vinogradov	516e5b2563	fixed BroxOpticalFlow regression test the output of BroxOpticalFlow differs a bit in CUDA 5.5	12 years ago
Vladislav Vinogradov	918381875a	rewrite gpu/device/vec_math.hpp file old version isn't compiled with CUDA 5.5 new version doesn't depend on functional.hpp	12 years ago
Vladislav Vinogradov	3aea7e8f8d	fixed gpu module build on arm platform links with CUDA driver library only if we use video encoding/decoding	12 years ago
Vladislav Vinogradov	bcf8bdb401	fixed constructors for functional objects (added __host__ modifier)	12 years ago
Vladislav Vinogradov	58e472754a	fixed norm diff function (it uses pre-allocated buffer now)	12 years ago
Vladislav Vinogradov	0521e8908c	fixed NPP error constants usage	12 years ago
Vladislav Vinogradov	013581f371	fixed GPU module compialtion with CMake 2.8.11 CMake 2.8.11 removed linkage with CUDA driver library, but it's used by gpu video encoding/decoding	12 years ago
Roman Donchenko	29b13ec1de	Replaced most of the usages of parallel_for with that of parallel_for_. This should allow many algorithms to take advantage of more parallelization technologies.	12 years ago
Vladislav Vinogradov	6b1c28ce6d	fixed some gpu tests (different rounding results due to float arithmetics)	12 years ago
Andrey Kamaev	96b008cd29	Eliminate the need of ::testsing::ValuesIn() for CV_ENUM Also cv::, cv::gpu:: and cv::ocl:: namespace prefixes can be safely omitted inside CV_ENUM and CV_FLAGS	12 years ago
Roman Donchenko	57d4c86b2b	Fixed the shebang lines on the Python scripts. Also, removed the one from modules/python/src2/cv.py and cleared its executable bit, since it's not a script.	12 years ago
Vladislav Vinogradov	870563ba25	fixed compilation warning for CUDA files command line option '-Wsign-promo' is valid for C++/ObjC++ but not for C [enabled by default]	12 years ago
Vladislav Vinogradov	8d521d4704	disabled perf tests for gpu VideoWriter and VideoReader	12 years ago
Vladislav Vinogradov	8e10cd8946	fixed gpu module compilation under windows	12 years ago
Vladislav Vinogradov	924b0ef786	fixed bug in TVL1 optical flow: initial optical flow was not cleaned during the second call	12 years ago
Vladislav Vinogradov	4dbd0f0e8f	fixed compilation issues with gpu modules: * disabled warnings from thrust * fixed warnings from ts_gtest.h * possibly fixed superres compilation in Debug mode on Windows	12 years ago
Vladislav Vinogradov	4d23e2c8c9	GPU implementation of CLAHE	12 years ago

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1167 Commits (7b3e3f69fb8600a43d51a464a812f3c00d770194)