Vadim Pisarevsky
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17a2480a21
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integrated parallel SVM prediction; fixed warnings after meanshift integration
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14 years ago |
Vadim Pisarevsky
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abeeb40d46
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a big patch; use special proxy types (Input/OutputArray, Input/OutputArrayOfArrays) for passing in vectors, matrices etc.
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14 years ago |
Vadim Pisarevsky
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b9fa21d011
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normal bayes classifier has been parallelized using TBB; letter_recog sample updated to demosntrate knearest & bayes classifiers (thanks to Konstantin Krivakin for the patches)
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14 years ago |
Andrey Kamaev
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b906ad3108
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Test system included into Android build
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14 years ago |
Vadim Pisarevsky
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253d8c683e
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knearest training has been threaded (thanks to Konstantin Krivakin)
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14 years ago |
Vadim Pisarevsky
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800266dd52
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parallel training of a neural net using TBB (thanks to Konstantin Krivakin)
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14 years ago |
Vadim Pisarevsky
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73f589e8a5
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further docs cleanup
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14 years ago |
Vadim Pisarevsky
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5c3447c125
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added pictures for OpenCV 2.x reference manual; fixed some build problems and done some more cleanup work
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14 years ago |
Vadim Pisarevsky
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f025e4739a
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some more doc cleanup
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14 years ago |
Vadim Pisarevsky
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4bb893aa9f
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the first round of cleaning up the RST docs
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14 years ago |
Vadim Pisarevsky
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24ccbccf63
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cleaned RST formatting a bit
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14 years ago |
Vadim Pisarevsky
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371aa08006
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OpenCV reference manual (C++ part only for now) is now produced directly from RST, not from TeX.
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14 years ago |
Vadim Pisarevsky
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c5e3869c32
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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)
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14 years ago |
Vadim Pisarevsky
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0e81d9a11c
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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)
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14 years ago |
Vadim Pisarevsky
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65a7f13af3
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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)
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14 years ago |
Vadim Pisarevsky
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061b49e0b2
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reworked nearly all of the OpenCV tests (except for opencv_gpu tests) - they now use the Google Test engine.
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14 years ago |
Maria Dimashova
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811f6fbe92
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fixed CvBoost
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14 years ago |
Maria Dimashova
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073a8a6f27
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fixed CvBoost
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14 years ago |
Vadim Pisarevsky
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108ab94023
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improved naive bayes robustness in the case of singular data
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14 years ago |
Vadim Pisarevsky
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ed934ed6fc
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fixed GBTrees build on NetBSD & Android; fixed GPU brute force matcher test build on MacOSX
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14 years ago |
Vadim Pisarevsky
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bc21cc6fe9
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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.
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14 years ago |
Vadim Pisarevsky
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ea3ccc6d61
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a few more little fixes in read_csv
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14 years ago |
Vadim Pisarevsky
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33d23ef27a
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fixed several typos in docs; make MLData capable of reading csv files with much more columns than before
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14 years ago |
Vadim Pisarevsky
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bad4ca2a51
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added the optional balanced cross-validation in SVN::train_auto (by arman, ticket #314)
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14 years ago |
P. Druzhkov
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16f50dbe50
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bug with negative class labels is fixed
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14 years ago |
Vadim Pisarevsky
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6a6ee6403c
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fixed allocation bug in SVM training (ticket #511)
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14 years ago |
Maria Dimashova
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c104cdce96
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made random generators of MLL classes depended on default rng (theRNG) (#205).
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14 years ago |
Maria Dimashova
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dd14dc5de3
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fixed #517; uncommented ertrees test and moved it to black llist
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14 years ago |
Vadim Pisarevsky
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59e2afe4d2
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fixed the ordering of parameters in PyArg_ParseTupleAndKeywords, added correct Ptr<CvDTreeSplit>::delete_obj() (ticket #406)
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14 years ago |
Vadim Pisarevsky
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1286c1db45
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fixed multiple warnings from VS2010.
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14 years ago |
Vadim Pisarevsky
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2c03c14f7b
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probably fixed the bug in ANN::calc_output_scale with update_weights=true (ticket #558)
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14 years ago |
Vadim Pisarevsky
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4d676165ea
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incorporated several critical fixes in EM implementation from Albert G (ticket #264)
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14 years ago |
Vadim Pisarevsky
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de4f1aeb06
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fixed some GCC 4.4 warnings
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14 years ago |
Vadim Pisarevsky
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4cdcf37139
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fixed cvPreprocessIndexArray (ticket #517)
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14 years ago |
Vadim Pisarevsky
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d8ace43753
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fixed some more tests on Windows; changed inheritance Matx -> Vec to Vec -> Matx
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14 years ago |
Vadim Pisarevsky
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5b6a755719
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almost finished Python wrappers
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14 years ago |
Vadim Pisarevsky
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893fb90b87
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extended Python bindings; not merged into cv.cpp yet; and many of the helper functions, like pyopencv_to_*, pyopencv_from_* etc. are still missing
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14 years ago |
Vadim Pisarevsky
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83f6085773
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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.)
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14 years ago |
Ethan Rublee
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c9e06a0723
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define expl as exp on android - may break things.
opencv/modules/ml/src/gbt.cpp
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14 years ago |
Vadim Pisarevsky
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bf584f0d0a
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fixed a couple of warnings and 2 possible bugs
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14 years ago |
Vadim Pisarevsky
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1b1eab8e67
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added helper macros to the function declarations
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14 years ago |
P. Druzhkov
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d611fb61fc
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Gradient Boosting Trees (CvGBTrees) added to opencv mll. Test for all CvGBTrees public methods added.
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14 years ago |
Maria Dimashova
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1c1485efd3
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minor fixes
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14 years ago |
Maria Dimashova
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0c771221a3
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fixed problem with surrogate splits in decision trees training
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14 years ago |
Maria Dimashova
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7d94f256e6
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fixed CvDTree and CvForestTree find_best_split() methods
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14 years ago |
Maria Dimashova
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82a98521ed
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fixed SVM
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14 years ago |
Vadim Pisarevsky
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758e826d2e
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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
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15 years ago |
Vadim Pisarevsky
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5e5b29f92b
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eliminated some GCC 4.x warnings
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15 years ago |
Vadim Pisarevsky
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7ec4b59fac
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added #include "cvconfig.h" to make TBB and other 3rd party libs work correctly
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15 years ago |
Maria Dimashova
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c15934dd2b
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modified default var_type values
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15 years ago |