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