opencv

Commit Graph

Author	SHA1	Message	Date
will hunt	ac2d79fd67	MSER: all test passed. 1. if a component's variation is a global minimum than it should be a local minimum 2. for the small image with invert and blur, the MSERs number should be 20	8 years ago
Vitaly Tuzov	9db93d773d	Fix for MSER::detectRegions crash on images with either dimension less than 3	8 years ago
StevenPuttemans	79d8d0da3b	fix small typo	8 years ago
will hunt	c3d2921971	MSER: grew unnecessary histories. the merge() calls growHistory() too many times such that: 1. some CompHistory nodes not used have been created 2. some CompHistory node's val equal their parents	8 years ago
will hunt	c2e5418e51	MSER: off-by-one bug	8 years ago
Juan Pablo Aveggio	ba5f9d68c4	Update bagofwords.cpp	8 years ago
Alexander Alekhin	bb5e25ba7c	migration: github.com/opencv/opencv	8 years ago
Tomi	9564531ec8	features2d: Added missing SimpleBlob parameters Added missing SimpleBlobDetector parameters to features2d_init.cpp.	9 years ago
Martin Nowak	99d914ea3b	[move sift.cpp] fix overflow issue when computing diagonal - with big images the int multiplication can overflow original commit: `d4df727d38`	9 years ago
Maksim Shabunin	1e667de1f3	HAL math interfaces: fastAtan2, magnitude, sqrt, invSqrt, log, exp	9 years ago
Han Hu	e646f9d2f1	Fix subpixel problem of akaze. This is found in the original akaze repo. Previous sub pixel localization method assumes the coordinate (0, 0) is the up-left corner of the up-left pixel. But as far as I know, opencv uses the center of the up-left corner, in this case it should be done in this way. `35aeb83a71` `db3dc22981`	9 years ago
Julien Nabet	a29c814bd8	cppcheck: fix some reports All of these: (performance) Prefer prefix ++/-- operators for non-primitive types. [modules/calib3d/src/fundam.cpp:1049] -> [modules/calib3d/src/fundam.cpp:1049]: (style) Same expression on both sides of '&&'.	9 years ago
Ivar Clemens	3287ab386c	Fixed typo in BRISK feature detector.	9 years ago
mvukad	695e33b25b	Fix missing format when writing Algorithm-based objects Added a writeFormat() method to Algorithm which must be called by the write() method of derived classes.	9 years ago
Balint Cristian	f819323296	Fix AGAST keypoint declared size.	9 years ago
Krishnaraj Bhat	9b8013d193	gcc6: fix misleading indentation warning cosmetic changes to fix this warning. real bugs not found	9 years ago
Jason von Nieda	f4b502dd03	Adds supports for the majority of features2d to the Java wrappers: * Adds the main features2d header to the parse list for the generator. * Removes the manual definition of drawKeypoints and drawMatches since these are now included in the main header. * Updates the generator to ignore SimpleBlobDetector, FlannBasedMatcher and DescriptorMatcher as these cause conflicts with the generator. This is okay since these were not previously included in the distribution anyway, so no harm is done.	9 years ago
Vladislav Sovrasov	e4fed417d2	Add segmentation and object tracking python tests	9 years ago
Patrick Snape	05cfe28612	Fix parsing of training vecs for FlannBasedMatcher FlannBasedMatcher::add is overloaded, but the style of parsing the InputArrayOfArrays does not match the style from DescriptorMatcher::add. The issue is that InputArrayOfArrays must be properly marshalled so that the data can be read correctly. In this case, the method expects the training descriptors to be either a vector of matrices or a single matrix (as is shown in DescriptorMatcher::add). These code replicates that for the case of the FlannBasedMatcher::add. In fact, a similar commit to this was added by `26d9a7c` but was ultimately not accepted in #4111. This is likely due to the fact that the input arrays were not parsed properly and the case of a single matrix was being improperly handled. I believe this commit to be correct given the logic from DescriptorMatcher::add.	9 years ago
Patrick Snape	2f5ea3437e	Update indentation to match rest of file Very cosmetic, but was analyzing code and just wanted to make it consistent.	9 years ago
Alexander Alekhin	3d85e7ac0d	features2d agast: clear in/out keypoints container fixes #5863	9 years ago
Maksim Shabunin	7cb78451d1	Backported several changes from master branch: - #3771 - inline round on ARM - #5633 - documentation for MSER - #5666 - run.py fixes	9 years ago
Alexander Alekhin	323e24e3ef	change links from samples/python2 to samples/python	9 years ago
Maksim Shabunin	84f37d352f	HAL moved back to core	9 years ago
Maksim Shabunin	24284d3d17	[move sift.cpp] Fixed HAL headers location original commit: `f529a1df2b`	9 years ago
Maksim Shabunin	2cda78ffac	Valgrind: fixed uninitialized image usage in descriptors regression tests	9 years ago
Balint Cristian	0087c57e0d	Fix KAZE/AKAZE descriptors to use angle instead radians.	9 years ago
Dominik Kleiser	0c471515fd	use float for CV_PI	9 years ago
Dominik Kleiser	c7cb028035	use floats for the calculation	9 years ago
Dominik Kleiser	767bae44ae	Fix the unit of angle for AKaze/Kaze KeyPoints Convert the return value of getAngle from radian to degrees.	9 years ago
askourik	fedf064088	removing code duplicates and replace unsigned long by uint32_t	9 years ago
askourik	b3e8c65e5e	removed code duplication for non-intel platforms	9 years ago
askourik	4cf7ddfd87	Added new function definition in AGAST module header for tree-optimized version	9 years ago
askourik	cc5a1d612e	added comments and test perl examples for agast tree version	9 years ago
askourik	ae66ce9d22	Add treelookups for nonintel	9 years ago
berak	0baf0bdc24	AKAZE: check channels instead of type in detectAndCompute add same CV_32F and CV_16U support for KAZE	9 years ago
Maksim Shabunin	7392ce0a81	Added some documentation for MSER	9 years ago
Maksim Shabunin	6e9d0d9a0c	Visual Studio 2015 warning and test fixes	9 years ago
Pavel Vlasov	e837d69f8f	IPPInitSingelton was added to contain IPP related global variables; OPENCV_IPP env var now allows to select IPP architecture level for IPP9+; IPP initialization logic was unified across modules;	9 years ago
Balint Cristian	fdbed4a473	Speedup AGAST nonmax-suppression.	9 years ago
Ilya Lavrenov	7e4e8921bc	fixed memory leak in descriptor regression tests	9 years ago
Ilya Lavrenov	6dcd455ac4	fixed memory leaks in modules/features2d/test/test_nearestneighbors.cpp	9 years ago
Roman Donchenko	3231c2f995	NearestNeighborTest: use ts->get_rng() instead of (implicit) theRNG() This ensures that test data is not dependent on the order the tests are executed in. (cherry picked from commit `1245cd1752`)	9 years ago
Ilya Lavrenov	69c50e0181	fixed typo (cherry picked from commit `370d1ff21a`)	9 years ago
Alexander Alekhin	7213e5f68a	ocl: correct disabling of OpenCL code	9 years ago
Ilya Lavrenov	cf0f47f589	fixed memory leak in descriptor regression tests	9 years ago
Ilya Lavrenov	f7d36bbad5	fixed memory leaks in modules/features2d/test/test_nearestneighbors.cpp	9 years ago
Ilya Lavrenov	e390c8c728	fixed typo	9 years ago
Roman Donchenko	ec0508269a	NearestNeighborTest: use ts->get_rng() instead of (implicit) theRNG() This ensures that test data is not dependent on the order the tests are executed in.	9 years ago
Maksim Shabunin	771af4f32d	Some changes to support mingw-w64 - IPP is disabled by default when compiler is mingw (couldn't make it work) - fixed some warnings - fixed some `__GNUC__` version checks (for correctness and convenience) - removed UTF-8 BOM from hough.cpp (fixes #5253)	9 years ago

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1044 Commits (d8107a512557799b55aa5ec376799d115041b7a2)