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513 Commits (c8b515ea69eff2ac5d0a01c832e08b370627c99f)

Author SHA1 Message Date
Maria Dimashova 5c9e6b7059 fixed CvGBTrees
14 years ago
Maria Dimashova 481d0b2c56 fixed CvBoost
14 years ago
Vadim Pisarevsky 21f962c315 small correction to the previous patch (also by Konstantin Krivakin)
14 years ago
Vadim Pisarevsky 17a2480a21 integrated parallel SVM prediction; fixed warnings after meanshift integration
14 years ago
Vadim Pisarevsky abeeb40d46 a big patch; use special proxy types (Input/OutputArray, Input/OutputArrayOfArrays) for passing in vectors, matrices etc.
14 years ago
Vadim Pisarevsky b9fa21d011 normal bayes classifier has been parallelized using TBB; letter_recog sample updated to demosntrate knearest & bayes classifiers (thanks to Konstantin Krivakin for the patches)
14 years ago
Andrey Kamaev b906ad3108 Test system included into Android build
14 years ago
Vadim Pisarevsky 253d8c683e knearest training has been threaded (thanks to Konstantin Krivakin)
14 years ago
Vadim Pisarevsky 800266dd52 parallel training of a neural net using TBB (thanks to Konstantin Krivakin)
14 years ago
Vadim Pisarevsky 73f589e8a5 further docs cleanup
14 years ago
Vadim Pisarevsky 5c3447c125 added pictures for OpenCV 2.x reference manual; fixed some build problems and done some more cleanup work
14 years ago
Vadim Pisarevsky f025e4739a some more doc cleanup
14 years ago
Vadim Pisarevsky 4bb893aa9f the first round of cleaning up the RST docs
14 years ago
Vadim Pisarevsky 24ccbccf63 cleaned RST formatting a bit
14 years ago
Vadim Pisarevsky 371aa08006 OpenCV reference manual (C++ part only for now) is now produced directly from RST, not from TeX.
14 years ago
Vadim Pisarevsky c5e3869c32 replaced alloca() (a.k.a. cvStackAlloc) with AutoBuffer or vector() everywhere. cvStackAlloc() is still defined, but we do not need alloca() anymore to compile and run OpenCV (fixes #889 and may be some others)
14 years ago
Vadim Pisarevsky 0e81d9a11c replaced alloca() (a.k.a. cvStackAlloc) with AutoBuffer or vector() everywhere. cvStackAlloc() is still defined, but we do not need alloca() anymore to compile and run OpenCV (fixes #889 and may be some others)
14 years ago
Vadim Pisarevsky 65a7f13af3 replaced alloca() (a.k.a. cvStackAlloc) with AutoBuffer or vector() everywhere. cvStackAlloc() is still defined, but we do not need alloca() anymore to compile and run OpenCV (fixes #889 and may be some others)
14 years ago
Vadim Pisarevsky 061b49e0b2 reworked nearly all of the OpenCV tests (except for opencv_gpu tests) - they now use the Google Test engine.
14 years ago
Maria Dimashova 811f6fbe92 fixed CvBoost
14 years ago
Maria Dimashova 073a8a6f27 fixed CvBoost
14 years ago
Vadim Pisarevsky 108ab94023 improved naive bayes robustness in the case of singular data
14 years ago
Vadim Pisarevsky ed934ed6fc fixed GBTrees build on NetBSD & Android; fixed GPU brute force matcher test build on MacOSX
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 ea3ccc6d61 a few more little fixes in read_csv
14 years ago
Vadim Pisarevsky 33d23ef27a fixed several typos in docs; make MLData capable of reading csv files with much more columns than before
14 years ago
Vadim Pisarevsky bad4ca2a51 added the optional balanced cross-validation in SVN::train_auto (by arman, ticket #314)
14 years ago
P. Druzhkov 16f50dbe50 bug with negative class labels is fixed
14 years ago
Vadim Pisarevsky 6a6ee6403c fixed allocation bug in SVM training (ticket #511)
14 years ago
Maria Dimashova c104cdce96 made random generators of MLL classes depended on default rng (theRNG) (#205).
14 years ago
Maria Dimashova dd14dc5de3 fixed #517; uncommented ertrees test and moved it to black llist
14 years ago
Vadim Pisarevsky 59e2afe4d2 fixed the ordering of parameters in PyArg_ParseTupleAndKeywords, added correct Ptr<CvDTreeSplit>::delete_obj() (ticket #406)
14 years ago
Vadim Pisarevsky 1286c1db45 fixed multiple warnings from VS2010.
14 years ago
Vadim Pisarevsky 2c03c14f7b probably fixed the bug in ANN::calc_output_scale with update_weights=true (ticket #558)
14 years ago
Vadim Pisarevsky 4d676165ea incorporated several critical fixes in EM implementation from Albert G (ticket #264)
14 years ago
Vadim Pisarevsky de4f1aeb06 fixed some GCC 4.4 warnings
14 years ago
Vadim Pisarevsky 4cdcf37139 fixed cvPreprocessIndexArray (ticket #517)
14 years ago
Vadim Pisarevsky d8ace43753 fixed some more tests on Windows; changed inheritance Matx -> Vec to Vec -> Matx
14 years ago
Vadim Pisarevsky 5b6a755719 almost finished Python wrappers
14 years ago
Vadim Pisarevsky 893fb90b87 extended Python bindings; not merged into cv.cpp yet; and many of the helper functions, like pyopencv_to_*, pyopencv_from_* etc. are still missing
14 years ago
Vadim Pisarevsky 83f6085773 added more helper macros to the function declarations, to assist the Python wrapper generator. Fixed memleak in Mat::operator()(Range,Range) and the related functions (Mat::row, Mat::col etc.)
14 years ago
Ethan Rublee c9e06a0723 define expl as exp on android - may break things.
14 years ago
Vadim Pisarevsky bf584f0d0a fixed a couple of warnings and 2 possible bugs
14 years ago
Vadim Pisarevsky 1b1eab8e67 added helper macros to the function declarations
14 years ago
P. Druzhkov d611fb61fc Gradient Boosting Trees (CvGBTrees) added to opencv mll. Test for all CvGBTrees public methods added.
14 years ago
Maria Dimashova 1c1485efd3 minor fixes
14 years ago
Maria Dimashova 0c771221a3 fixed problem with surrogate splits in decision trees training
14 years ago
Maria Dimashova 7d94f256e6 fixed CvDTree and CvForestTree find_best_split() methods
14 years ago
Maria Dimashova 82a98521ed fixed SVM
15 years ago
Vadim Pisarevsky 758e826d2e do not use WIN64/_WIN64 anymore - CMake did not set it anyway. Use WIN32 + __x86_64 or _M_X64 instead. Also, make VideoInput optional (WITH_VIDEOINPUT=ON/OFF) => now Mingw-dw2 can build OpenCV
15 years ago