opencv

Commit Graph

Author	SHA1	Message	Date
Maksim Shabunin	c8abf2ad14	backport: fixed warnings produced by clang-9.0.0 `ea3dc78986` `83fc27cb99`	5 years ago
Tomoaki Teshima	40c71a2463	suppress noisy warning * add -Wno-psabi when using GCC 6 * add -Wundef for CUDA 10 * add -Wdeprecated-declarations when using GCC 7 * add -Wstrict-aliasing and -Wtautological-compare for GCC 7 * replace cudaThreadSynchronize with cudaDeviceSynchronize	5 years ago
Alexander Alekhin	a0a1fb5fec	python: discover tests from module/misc/python/test paths	6 years ago
Alexander Alekhin	f5b58e5fc9	bindings: backport generator from OpenCV 4.x - better handling of enum arguments - less merge conflicts	6 years ago
Kangning Song	d4917a5bd3	fix initial values bug	6 years ago
Alexander Alekhin	5736bf5dd5	stitching: fix l_gains data type from Eigen solver (float / double)	6 years ago
Quentin Chateau	ab86f15ba0	Merge pull request #13400 from Tytan:optimize_exposure_compensation Optimize exposure compensation (#13400) * Added perf test * Optimized gains computation * Use Eigen for gains calculation	6 years ago
Alexander Alekhin	606622ab36	stitching(perf): increase threshold of transform vector	6 years ago
Alexander Alekhin	a618d8bc9e	stitching(perf): update test threshold	6 years ago
Paul Shin	1c468add20	Increased the acceptable error margin for perf testing - This is to accommodate the variabiilty in floating-point operations in new platforms/compilers - Specifically due to the error margin found in NVIDIA Jetson TX2	6 years ago
Alexander Alekhin	7813eef92b	fix build warnings	6 years ago
Hamdi Sahloul	5d54def264	Add semicolons after `CV_INSTRUMENT` macros	6 years ago
Hamdi Sahloul	a39e0daacf	Utilize CV_UNUSED macro	6 years ago
Alexander Alekhin	8a3c394d6a	don't use constructors for C API structures	6 years ago
Suleyman TURKMEN	c61bc3a0cb	Update documentation and samples	6 years ago
Pierre Jeambrun	5131619a1a	feat(stitching): Add Sift support for the FeaturesFinder	6 years ago
Alexander Alekhin	d6279bfff8	fix build warnings	7 years ago
Tomoaki Teshima	f7ea6b12ea	cuda: fix build error of sample	7 years ago
exoson	058299cc66	Optimize MultiBandBlender to run faster	7 years ago
Alexander Alekhin	6b581c4e51	build: unreachable code after CV_Error() (part 2)	7 years ago
Alexander Alekhin	4cbec82ac1	build: unreachable code after CV_Error()	7 years ago
Alexander Alekhin	7818071ba2	cuda: eliminate part of build warnings	7 years ago
Alexander Alekhin	225bae1387	stitching: apply CV_OVERRIDE/CV_FINAL	7 years ago
Adam Rankin	f8061ba3c8	Enabling build of stitching when CUDA is available Without proposed change, module throws build error regarding missing `opencv2/cudaimgproc.hpp`	7 years ago
luz.paz	e805a55a5b	Misc. modules/ typos (cont.) Found via `codespell`	7 years ago
Alexander Alekhin	4a297a2443	ts: refactor OpenCV tests - removed tr1 usage (dropped in C++17) - moved includes of vector/map/iostream/limits into ts.hpp - require opencv_test + anonymous namespace (added compile check) - fixed norm() usage (must be from cvtest::norm for checks) and other conflict functions - added missing license headers	7 years ago
Mark Harfouche	df434298b8	Exported a high level stitcher the DLL allows Stitcher to be used for scans from within python. I had to use very strange notation because I couldn't export the `enum` `Mode` making the Cpython generated code unable to compile. ```c++ class Stitcher { public: enum Mode { PANORAMA = 0, SCANS = 1, }; ... ``` Also removed duplicate code from the `createStitcher` function making use of the `Stitcher::create` function	7 years ago
Vitaly Tuzov	51cb56ef2c	Implementation of bit-exact resize. Internal calls to linear resize updated to use bit-exact version. (#9468 )	7 years ago
Pavel Rojtberg	6fb9d42c3f	Hid symbols in static builds, added LTO flags, removed exports from ts	7 years ago
Alexander Alekhin	0ed3209b00	ocl: avoid unnecessary loading/initializing OpenCL subsystem If there are no OpenCL/UMat methods calls from application. OpenCL subsystem is initialized: - haveOpenCL() is called from application - useOpenCL() is called from application - access to OpenCL allocator: UMat is created (empty UMat is ignored) or UMat <-> Mat conversions are called Don't call OpenCL functions if OPENCV_OPENCL_RUNTIME=disabled (independent from OpenCL linkage type)	7 years ago
Alexander Alekhin	9cdeb6dfbf	ocl: increase SURF stitching test tolerance OpenCL SURF implementation is unstable	7 years ago
Vladislav Vinogradov	26fe8bd4f2	made flann dependency for features2d optional it will allow to build features2d even if flann module is not available	7 years ago
Alexander Alekhin	1f18282f04	build: fix MSVS2017 warning	7 years ago
Alexander Alekhin	0bf823e1eb	stitching(perf): update condition threshold	7 years ago
Alexander Alekhin	39ee07b8f6	test: clarify fail messages	7 years ago
Maksim Shabunin	248e2c7d47	Fixed some issues found by static analysis	7 years ago
Nishant Arora	98db804541	Merge pull request #9210 from whizzzkid/fixing-cuda Fixing explicitly call download method for cuda::GpuMat object	7 years ago
Alexander Alekhin	cfb964834c	stitching(perf): increase test check tolerance	7 years ago
Alexander Alekhin	ad183481c0	perf: skip stitching OpenCL test on Win32 platform	7 years ago
Alexander Alekhin	862242aa8d	stitching(perf): check for available OpenCL memory	7 years ago
Alexander Alekhin	a4a47b538c	build: detect Android via '__ANDROID__' macro https://sourceforge.net/p/predef/wiki/OperatingSystems	7 years ago
Tony Lian	c8783f3e23	Merge pull request #9075 from TonyLianLong:master Remove unnecessary Non-ASCII characters from source code (#9075) * Remove unnecessary Non-ASCII characters from source code Remove unnecessary Non-ASCII characters and replace them with ASCII characters * Remove dashes in the @param statement Remove dashes and place single space in the @param statement to keep coding style * misc: more fixes for non-ASCII symbols * misc: fix non-ASCII symbol in CMake file	8 years ago
Maksim Shabunin	32d4af36e2	Fixing some static analysis issues	8 years ago
Jiri Horner	5f20e802d2	Merge pull request #8869 from hrnr:akaze_part1 [GSOC] Speeding-up AKAZE, part #1 (#8869) * ts: expand arguments before stringifications in CV_ENUM and CV_FLAGS added protective macros to always force macro expansion of arguments. This allows using CV_ENUM and CV_FLAGS with macro arguments. * feature2d: unify perf test use the same test for all detectors/descriptors we have. * added AKAZE tests * features2d: extend perf tests * add BRISK, KAZE, MSER * run all extract tests on AKAZE keypoints, so that the test si more comparable for the speed of extraction * feature2d: rework opencl perf tests use the same configuration as cpu tests * feature2d: fix descriptors allocation for AKAZE and KAZE fix crash when descriptors are UMat * feature2d: name enum to fix build with older gcc * Revert "ts: expand arguments before stringifications in CV_ENUM and CV_FLAGS" This reverts commit `19538cac1e`. This wasn't a great idea after all. There is a lot of flags implemented as #define, that we don't want to expand. * feature2d: fix expansion problems with CV_ENUM in perf * expand arguments before passing them to CV_ENUM. This does not need modifications of CV_ENUM. * added include guards to `perf_feature2d.hpp` * feature2d: fix crash in AKAZE when using KAZE descriptors * out-of-bound access in Get_MSURF_Descriptor_64 * this happened reliably when running on provided keypoints (not computed by the same instance) * feature2d: added regression tests for AKAZE * test with both MLDB and KAZE keypoints * feature2d: do not compute keypoints orientation twice * always compute keypoints orientation, when computing keypoints * do not recompute keypoint orientation when computing descriptors this allows to test detection and extraction separately * features2d: fix crash in AKAZE * out-of-bound reads near the image edge * same as the bug in KAZE descriptors * feature2d: refactor invariance testing * split detectors and descriptors tests * rewrite to google test to simplify debugging * add tests for AKAZE and one test for ORB * stitching: add tests with AKAZE feature finder * added basic stitching cpu and ocl tests * fix bug in AKAZE wrapper for stitching pipeline causing lots of ! OPENCV warning: getUMat()/getMat() call chain possible problem. ! Base object is dead, while nested/derived object is still alive or processed. ! Please check lifetime of UMat/Mat objects!	8 years ago
Anupam Sobti	42a2454f1a	Fix for issue #8615 . Added cudawarping to optional modules and removed opencv_cudafilters	8 years ago
Alexander Broemmer	b2524f4571	Clear old CameraParameters in AffineBasedEstimator AffineBasedEstimator crashed when called with an existing CameraParameters. This happens e.g. when using Stitcher in SCANS mode. CameraraParameters is now cleared before any calculation is executed.	8 years ago
Alexander Broemmer	30d26acee0	Make stitching panoramas reusable after estimating transform once Stitcher will now make a working copy of the CameraParams object to avoid side effects when composing Panorama. Makes it possible to estimate transform once and then compose multiple panoramas. Useful for setup with fixed cameras.	8 years ago
Maksim Shabunin	9333f82be0	Reduce dependencies between modules	8 years ago
Alexander Alekhin	e65c6270bf	stitching(perf): workaround test failures force other RNG seed	8 years ago
Alexander Alekhin	53e685461e	stitching: force "stable" RNG	8 years ago

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487 Commits (c4e2e17b0c42e31d28f296bcd07e708ad5449a3d)