248 Commits (b92c88ddd1470a9f226c218a35b55ae533b5a57e)

Author SHA1 Message Date
Maria Dimashova 3dc03531e1 added CvEM read/write (#1032) 14 years ago
Vadim Pisarevsky 0c877f62e9 replaced "const InputArray&" => "InputArray"; made InputArray and OutputArray references. added "None()" constant (no array()). 14 years ago
Vadim Pisarevsky 23768b1826 replaced #include <some_opencv_hdr> with #include "some_opencv_hdr" (ticket #719) 14 years ago
Elena Fedotova 718f56e6ad Purpose: completed the ml chapter 14 years ago
P. Druzhkov 15f7918e34 problem with the supported data matrices types is fixed 14 years ago
Anatoly Baksheev 8ebff41c29 more warnings fixed. +some warnings in examples 14 years ago
Anatoly Baksheev 1c18e5fef9 fixed ~300 warnings under windows (had to hack gtest a bit) 14 years ago
Vadim Pisarevsky ae8f2eeac2 restored img_proc_test main() call; removed windows.h from ml.hpp 14 years ago
Maria Dimashova 2f81eb22f6 fixed #887 14 years ago
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