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4417 Commits (0b1599d88a9b748256db01ac8fabc59c88229d7a)

Author SHA1 Message Date
Alexey Spizhevoy 1887b7d2e4 refactored matchTemplate.cu
14 years ago
Alexey Spizhevoy ce47a37e6e added CUDA kernel for CV_TM_CCOEFF_NORMED matchTemplate method
14 years ago
Alexey Spizhevoy b35aa77418 added CUDA kernel for CV_TM_CCOEFF matchTemplate method
14 years ago
James Bowman af86e87c70 Export CV_PI explcitly, #758.
14 years ago
Vadim Pisarevsky 5633cf0379 one more fix in the recently rewritten copyMakeBorder
14 years ago
Alexey Spizhevoy 39700c5d54 added some gpu::matchTemplate kernels (other parts after NPP Staging integration)
14 years ago
Alexey Spizhevoy a81b41fb08 fixed some warning under Ubuntu in gpu module
14 years ago
Alexey Spizhevoy c9f9f38777 added gpu::sqrSum function
14 years ago
Vladislav Vinogradov b18a3a5f83 fixed errors in StereoBeliefPropogation under linux
14 years ago
Anatoly Baksheev 070d87fb7f fixed bug with prefilter_xsobel preset.
14 years ago
Alexey Spizhevoy e193fa1165 fixed minor bug in gpu::sum
14 years ago
Alexey Spizhevoy 3997514b7c added tests for gpu::sum, it supports all data types, but single channel images only
14 years ago
Vladislav Vinogradov 442cd75c32 fixed compile error under linux
14 years ago
Vladislav Vinogradov 49ec8ba742 fixed bug in gpu filter engine (incorrect buffer type) and in vector's saturate_cast.
14 years ago
Vadim Pisarevsky 108ab94023 improved naive bayes robustness in the case of singular data
14 years ago
Vadim Pisarevsky 51d039945a fixed cv::CHAIN_APPROX_* definitions (ticket #755)
14 years ago
Vadim Pisarevsky 76c8a7d96b rewrote copyMakeBorder (to support other border types and fix some bugs)
14 years ago
Vadim Pisarevsky 8511b69635 fixed Mat::Mat(Vec|Matx|vector) constructor (ticket #747)
14 years ago
Vadim Pisarevsky 4339f69da4 fix opencv-highgui build with old versions of libpng (< 1.4.x)
14 years ago
Anatoly Baksheev 6c2cce6e28 some files rename
14 years ago
Anatoly Baksheev ec4d2b6bb9 Fixed serious kernel crash IN StereoBM_GPU for some parameter. Will more rework for the code farther.
14 years ago
Vadim Pisarevsky fcdce4edcb fixed border processing bayer2rgb & bayer2gray; made the test "color-bayer" pass; renamed CV_Bayer*2Gray -> CV_Bayer*2GRAY for consistency
14 years ago
Vadim Pisarevsky d14b744ea9 possibly improved findHomography accuracy (reported by Luca Del Tongo)
14 years ago
Vadim Pisarevsky da293ee3d9 SSE2 optimization for Bayer->RGB; added Bayer->Gray with SSE2 optimization; corrected some bugs noted in the yahoogroups forum
14 years ago
Alexey Spizhevoy 79b1eec3d3 minor refactoring of gpu module
14 years ago
Alexey Spizhevoy 9f80317ffa fixed minor bug in gpu module, added first version of sum
14 years ago
Alexey Spizhevoy d557c800a7 refactored gpu module
14 years ago
Alexey Spizhevoy 97484089c5 added support of CV_8U & CV_TM_CCORR into gpu::matchTemplate
14 years ago
Vadim Pisarevsky e5564b4388 improved accuracy of determinant(), invert() and solve() on 3x3 matrices (ticket #749)
14 years ago
Kirill Kornyakov d8415ed44e code cleaning of cascade classifier
14 years ago
Alexey Spizhevoy 9801d07a46 added test for gpu:columnSum
14 years ago
Alexey Spizhevoy fa322bf46f added gpu::columnSum, fixed compile error (if there is no cuda), refactored
14 years ago
Alexey Spizhevoy b1c5b9293e added support of CV_32F & CV_TM_SQDIFF into gpu::matchTemplate
14 years ago
Alexey Spizhevoy 40304721a7 added support of CV_TM_CCORR (via FFT) into gpu::matchTemplate (versions both with block and without blocks)
14 years ago
Vadim Pisarevsky 3beac049d5 replicated the fix for Ptr<CvCapture> bug
14 years ago
Vladislav Vinogradov 905e5f1739 added support of 4-channels images to StereoConstantSpaceBP.
14 years ago
Vladislav Vinogradov c18aa438ec added support of 4 channels images to StereoBeliefPropagation, minor code refactoring.
14 years ago
Alexey Spizhevoy 349a9fac86 fixed compile-time warning under g++
14 years ago
Alexey Spizhevoy 19b434be50 minor refactoring of gpu module
14 years ago
Vadim Pisarevsky ed934ed6fc fixed GBTrees build on NetBSD & Android; fixed GPU brute force matcher test build on MacOSX
14 years ago
Anatoly Baksheev 652fb1212e module reorganization: added folder with pure device functions, cuda_shared.hpp renamed to internal_shared.hpp
14 years ago
Vladislav Vinogradov fadd19b976 added assertion on Compute Capability >= 1.1 to BruteForceMatcher_GPU_base::radiusMatch
14 years ago
Alexey Spizhevoy 50167f6c26 added first version of gpu::matchTemplate, currently it works only with 8UC1 images and SQDIFF method
14 years ago
Vladislav Vinogradov 8891acb67a added BruteForceMatcher_GPU
14 years ago
Alexey Spizhevoy 77027f6075 refactored border interpolation in gpu module
14 years ago
Vadim Pisarevsky bc21cc6fe9 revert to using fixed RNG in EM, otherwise the algorithm becomes non-deterministic and the test fails sometimes. in the meantime, EM needs to switch to more robust cv::kmeans instead of CvEM::kmeans.
14 years ago
Vadim Pisarevsky e6aba3e51c turn off SSE2 optimization in cv::exp & cv::log in the case of GCC <=4.1 (not no Mac, where a patched GCC 4.0 is used)
14 years ago
Vladislav Vinogradov 17d9014373 added per-element min/max to gpu module.
14 years ago
Anatoly Baksheev d96c5ebb7d misprint
14 years ago
Alexey Spizhevoy 6ef4d9b1dd added sipport of BORDER_REPLICATE mode into gpu::corner* functions
14 years ago