308 Commits (c946a740bbbf347807d9009e79b3259c6f70180b)

Author SHA1 Message Date
Andrey Kamaev 65f5343ed5 Refactored performance tests. TEST_CYCLE macro is renamed to TEST_CYCLE_N; SIMPLE_TEST_CYCLE is renamed to TEST_CYCLE; from now 100 iterations are default for performance tests 13 years ago
Andrey Kamaev ec7bc9e497 Fixed ORB and SURF regression tests 13 years ago
Alexander Mordvintsev f2d2c8db77 exposed SurfFeatureDetector and SurfDescriptorExtractor to python 13 years ago
Vadim Pisarevsky 0c773ca931 updated ORB: limit the number of output keypoints, use bi-linear interpolation between subsequent layers instead of much slower area-based interpolation between 0-th and i-th layers. 13 years ago
Vadim Pisarevsky 2e9f5c434b added improved ORB implementation, convex-convex polygon intersection, eigen2x2 low-level function ... 13 years ago
Andrey Kamaev 3970664e24 Performance test for FAST features detector 13 years ago
Andrey Kamaev 3f22a1c40f Performace tests for ORB 13 years ago
Andrey Kamaev 21a4a06d8a Fixed bug in KeyPointsFilter::runByImageBorder; added ROI adjustment to ORB 13 years ago
Vadim Pisarevsky b74116e694 unified norm computing; added generalized Hamming distance 13 years ago
Vadim Pisarevsky f947c2eb96 new, much simpler and SSE2-optimized implementation of FAST 13 years ago
Andrey Kamaev 22bd127365 Added performance tests for cv:phase and cv::SURF 13 years ago
Alexander Mordvintsev 0ad1d0afac fixed problem with incorrect distance values returned by FlannBasedMatcher for hamming metric (int's were interpreted as floats) 13 years ago
Alexander Mordvintsev 028c44531f wrapped FlannBasedMatcher (and extended DescriptorMatcher wrapper) 13 years ago
Alexander Mordvintsev b679ebc1b4 python DescriptorExtractor.compute now returns filtered keypoints 13 years ago
Vadim Pisarevsky 82da7f18d8 replaced "unsigned int" -> "unsigned" to make Python/Java wrapper generator work correctly 13 years ago
Alexander Mordvintsev d50cc51070 handling Ptr<> arguments and return values in Python wrappers 13 years ago
Vadim Pisarevsky d3d55f3234 fixed crashes in parallel HOG detector; avoid use of new POPCNT instruction in ORB (to make it compatible with older CPUs). 13 years ago
Andrey Kamaev 7820c343eb Documentation: fixed CvSlice and FeatureDetector descriptions. 13 years ago
Vadim Pisarevsky a51a8ad577 fixed tickets #1301, #1303, #1305 13 years ago
Andrey Kamaev d6e3ccc1b2 Documentation: fixed about 100 cross-referencing errors. 13 years ago
Vadim Pisarevsky 411f51367e raised threshold in ORB test; temporarily disabled always failing Opponent SIFT test 13 years ago
Maria Dimashova 81cb7b2c5e added read/write methods for SimpleBlobDetector and DenseFeatureDetector; added their creation to FeatureDetector::create method (#1290) 13 years ago
Maria Dimashova 999481273e fixed memory leak in SIFT wrapper (#1288) 13 years ago
Maria Dimashova 4839bfb1a5 fixed grammar of the comment 13 years ago
Maria Dimashova fcd999ae6e added SL2 (squared L2 distance) and implemented the descriptors matching in L2 using SL2 13 years ago
Maria Dimashova dc14b45617 minor changes 13 years ago
Vadim Pisarevsky 3f40a1d8c3 fixed KeyPoint::convert(keypoints,point2f) (ticket #1282; thanks to cooperz for the patch) 13 years ago
Maria Dimashova 7db3dd4f0a fixed comment and doc on L2 13 years ago
Maria Dimashova 0d55ccac74 added check of output image in drawKeypoints() 13 years ago
Andrey Kamaev 874196e384 Implemented read/write methods for FlannBasedMatcher; fixed features2d wrappers for java 13 years ago
Andrey Kamaev 13185ad8f7 Implemented read/write methods for BriefDescriptorExtractor class 13 years ago
Andrey Kamaev 1523cb04d1 Added CV_EXPORTS to OrbDescriptorExtractor (ticket #1276) 13 years ago
Andrey Kamaev be5328178f Fixed reading/writing parameters for OrbDescriptorExtractor 13 years ago
Andrey Kamaev 6935e95c2a Fixed crash in BruteForceMatcher::clone 13 years ago
Vadim Pisarevsky 41df54e75f fixed several typoes and errors in the refman (ticket #1203) 14 years ago
Vadim Pisarevsky ff5e97c8e4 added COVAR_ and SORT_ enums to core.hpp; fixed many, many VS2005, VS2010 and MinGW (GCC 4.5.2) warnings 14 years ago
Vadim Pisarevsky 562914e33b upgraded to FLANN 1.6. Added miniflann interface, which is now used in the rest of OpenCV. Added Python bindings for FLANN. 14 years ago
Maria Dimashova 0b1575c485 fixed SIFT when keypoints vector is empty (#1162) 14 years ago
Maria Dimashova 370130e464 fixed PyramidAdaptedFeatureDetector (when mask is not empty) (#1206) 14 years ago
Andrey Kamaev 3fc879075b Fixed typo in features2d doc 14 years ago
Vadim Pisarevsky 6c8a2b8888 propagated fixes in docs and cap_dshow to trunk 14 years ago
Vincent Rabaud 3e1b0186fe - make sure we don't crash for an empty image 14 years ago
Bernat Gabor 762bc0f8af Some reST syntax correction. Now the PDF documentation builds correctly under Windows using MIKTEX. Some update on the tutorial structure. Some CSS syntax correction. Windows Install Tutorial v0.4. 14 years ago
Vadim Pisarevsky b204e73d9a propagated some more fixes from 2.3 branch to the trunk 14 years ago
Vincent Rabaud b5754550ab fix #1169 14 years ago
Vincent Rabaud 7c2e74b649 - fix a bug if the descriptor is used for images of different size 14 years ago
Vadim Pisarevsky 49467947ac propagated some fixes from 2.3 to trunk 14 years ago
Maria Dimashova 4f86b30abc fixed #1140 and made some other updates of features2d docs 14 years ago
Maria Dimashova e95f8194e2 uncommented Opponent descriptors test, fixed descriptors mat size 14 years ago
Vladimir Dudnik 6e38b6aaed removed trailing backspaces, reduced number of warnings (under MSVC2010 x64) for size_t to int conversion, added handling of samples launch without parameters (should not have abnormal termination if there was no paramaters supplied) 14 years ago