opencv

Commit Graph

Author	SHA1	Message	Date
Andrey Pavlenko	c1acbb02bc	disabling calls to SURF_OCL causing tests failures	11 years ago
Vadim Pisarevsky	3c1917771b	modified OpenCL SURF API and the tests in 2.4.x to prove that it gives different from CPU results	11 years ago
Vladislav Vinogradov	0c7663eb3b	Merge branch 'master' into gpu-cuda-rename Conflicts: modules/core/include/opencv2/core/cuda.hpp modules/cudacodec/src/thread.cpp modules/cudacodec/src/thread.hpp modules/superres/perf/perf_superres.cpp modules/superres/src/btv_l1_cuda.cpp modules/superres/src/optical_flow.cpp modules/videostab/src/global_motion.cpp modules/videostab/src/inpainting.cpp samples/cpp/stitching_detailed.cpp samples/cpp/videostab.cpp samples/gpu/stereo_multi.cpp	11 years ago
Roman Donchenko	de6a934f66	Boring changes - nonfree.	11 years ago
Andrey Kamaev	dd74a851f3	Fix build errors	12 years ago
Andrey Kamaev	ad5cddc007	Main module headers are moved 1 level up e.g. <opencv2/core/core.hpp> become <opencv2/core.hpp> Also renamed <opencv2/core/opengl_interop.hpp> to <opencv2/core/opengl.hpp>	12 years ago
Andrey Kamaev	e3b45910aa	Temporary disable unstable Features2d_RotationInvariance_Detector_SIFT test	12 years ago
Vadim Pisarevsky	1f261c2f9d	changed default parameters of SURF, which improved its performance. Restored bi-linear interpolation in SURF descriptor extractor. Added test for SURF homography + check for non-zero (positive) responses.	12 years ago
Vadim Pisarevsky	c69312ea0d	fixed #2580 , #2210 . some work on #2025 . modified SIFT to 1) double image before finding keypoints, 2) use floating-point internally instead of 16-bit integers, 3) set the keypoint response to the abs(interpolated_DoG_value). step 1) increases the number of detected keypoints significantly and together with 2) and 3) it improves some detection benchmarks. On the other hand, the stability of the small keypoints is lower, so the rotation and scale invariance tests now struggle a bit. In 2.5 need to make this feature optional and add some more intelligence to the algorithm. added test that finds a planar object using SIFT.	12 years ago
Andrey Pavlenko	9f0d5f60b5	fixinf warning on non-Windows systems	12 years ago
Andrey Pavlenko	8e42ca1764	SURF keypoints rotation invariance test. It calcs kpts for a cross and checks that 4 kpts at the edges have equal responce.	12 years ago
OpenCV Buildbot	81f826db2b	Normalize line endings and whitespace	12 years ago
OpenCV Buildbot	04384a71e4	Normalize line endings and whitespace	12 years ago
Andrey Kamaev	1a621c2916	Fix build warnings	12 years ago
Maria Dimashova	cfeb28f2ba	fixed tests for scale invariance (uncommented sift test, it's ok now)	13 years ago
Maria Dimashova	2556bb04f0	changed tests for rotation/scale invariance of descriptors	13 years ago
Maria Dimashova	ec23d9bb5e	added tests on scale invariance of detectors and descriptors	13 years ago
Maria Dimashova	e4e00498a8	fixed typo in test class names	13 years ago
Maria Dimashova	0c6480d89b	added tests to check rotation invariance of descriptors (features2d and nonfree)	13 years ago
Maria Dimashova	5120d690f0	fixed nonfree rotation invariance tests for detectors	13 years ago
Maria Dimashova	2bd86e2541	fixed compile errors under win	13 years ago
Maria Dimashova	30c611f1d5	added tests to check rotation invariance of detectors	13 years ago

13 Commits (1a1097ab2307dfdd23771df011a31c19cf593810)