opencv

Commit Graph

Author	SHA1	Message	Date
Hamdi Sahloul	3f3d805663	Workaround for GTest v1.8.1 + Visual Studio 2013 (vc12)	6 years ago
Dmitry Kurtaev	27a6be8763	Fix #12407	6 years ago
Alexander Alekhin	acce95f446	backport fixes for static analyzer warnings Commits: - `09837928d9` - `10fb88d027` Excluded changes with std::atomic (C++98 requirement)	6 years ago
cyy	10fb88d027	Merge pull request #12391 from DEEPIR:master fix some errors found by static analyzer. (#12391) * fix possible divided by zero and by negative values * only 4 elements are used in these arrays * fix uninitialized member * use boolean type for semantic boolean variables * avoid invalid array index * to avoid exception and because base64_beg is only used in this block * use std::atomic<bool> to avoid thread control race condition	6 years ago
Todor Tomov	9988e1b6ee	cap_v4l: Fix private control enumeration end condition Currently the private control enumeration will be stopped when QUERYCTRL returns -EINVAL only. It is possible however that other errors occur. One particular case is when the v4l2 device doesn't support any controls and doesn't implement the QUERYCTRL ioctl. In that case the v4l2 framework returns -ENOTTY. In that case the current control enumeration will go in an endless loop. To fix this change the control enumeration stop condition. If any errors occur, end the control enumeration. Signed-off-by: Todor Tomov <todor.tomov@linaro.org>	6 years ago
Alexander Alekhin	2cf34c0fe5	dnn: fix tests build with disabled OpenCL	6 years ago
Alexander Alekhin	f10fd64630	dnn: update "guard" inline namespace - differ from 3.4 branch	6 years ago
Alexander Alekhin	00cbb894ec	CUDA: drop OPENCV_TRAITS_ENABLE_DEPRECATED requirement	6 years ago
Alexander Alekhin	a0f86479e0	core: wrap custom types via _RawArray (raw() call) - support passing of `std::vector<KeyPoint>` via InputArray	6 years ago
Vitaly Tuzov	f9a5c4d181	Fixed bit-exact resize wide intrinsics implementation for 16U	6 years ago
LaurentBerger	d71812425a	Solves issue 12392	6 years ago
Alexander Alekhin	1e362ff5c3	imgproc(GaussianBlur): restore processing order	6 years ago
yuki takehara	cb7ee27cd9	Fix bug in distanceTransform (#12278 ) * fix 12218 * Update test_distancetransform.cpp marked the test as "BIGDATA_TEST" in order to skip it on low-mem platforms * modify test * use a smaller image in the test * fix test code	6 years ago
Dmitry Kurtaev	c7cf8fb35c	Import SSDs from TensorFlow by training config (#12188 ) * Remove TensorFlow and protobuf dependencies from object detection scripts * Create text graphs for TensorFlow object detection networks from sample	6 years ago
Peter Jozsa	8b0e1c7fcb	Fix https://github.com/opencv/opencv/issues/12301	6 years ago
Wu Zhiwen	a11d944f51	dnn: Remove a duplicated code snippet for flatten layer Signed-off-by: Wu Zhiwen <zhiwen.wu@intel.com>	6 years ago
Alexander Alekhin	af883e88e1	ts: support QEMU launcher	6 years ago
Alexander Alekhin	3dddf703a9	ts: re-apply OpenCV-specific patch on googletest 1.8.1	6 years ago
cyy	09837928d9	Merge pull request #12357 from DEEPIR:master * fix some static analyzer warnings * fix some static analyzer warnings * fix race condition of workthread control	6 years ago
Alexander Alekhin	f7ccc74e09	ts: update Google Test 1.8.1 Helper script from googletest: ./scripts/fuse_gtest_files.py	6 years ago
Alexander Alekhin	546fcd990e	ts: restore Google Test 1.8.0 (capture OpenCV specific patch)	6 years ago
Alexander Alekhin	20bf7b6a79	imgcodecs(webp): use safe cast to size_t on Win32	6 years ago
Hamdi Sahloul	ee6415bd1c	Improves a UMat unit test	6 years ago
Alexander Alekhin	70a27c7dd6	core: add solveLP type checks for output to forbid Mat1f Checks are not reliable: empty uninitialized `cv::Mat` has `CV_8UC1` type	6 years ago
Alexander Alekhin	701760dbeb	calib3d: use `Mat::reserveBuffer()` instead of `.create()` to allocate memory >2Gb	6 years ago
Alexander Alekhin	0f9f2696be	imgproc: small code refactoring (findContours -> l_cinfo)	6 years ago
Alexander Alekhin	65a0587ce8	imgproc(segmentation): don't increase mask NULL pointer Avoid manual address arithmetic	6 years ago
Hamdi Sahloul	78835ad87a	Support enum arguments for Java binding	6 years ago
Hamdi Sahloul	4e6be21a44	Support enum arguments for Python binding	6 years ago
Hamdi Sahloul	f89e4e7dd0	Support parsing C++11 `enum struct` and `enum class`	6 years ago
Hamdi Sahloul	669ee0415a	Rewrite the UMat Python wrapper	6 years ago
Vitaly Tuzov	0f2b535fcc	Bit-exact GaussianBlur reworked to use wide intrinsics (#12073 ) * Bit-exact GaussianBlur reworked to use wide intrinsics * Added v_mul_hi universal intrinsic * Removed custom SSE2 branch from bit-exact GaussianBlur * Removed loop unrolling for gaussianBlur horizontal smoothing	6 years ago
Vitaly Tuzov	e345cb03d5	Bit-exact resize reworked to use wide intrinsics (#12038 ) * Bit-exact resize reworked to use wide intrinsics * Reworked bit-exact resize row data loading * Added bit-exact resize row data loaders for SIMD256 and SIMD512 * Fixed type punned pointer dereferencing warning * Reworked loading of source data for SIMD256 and SIMD512 bit-exact resize	6 years ago
Jakub Golinowski	9f1218b00b	Merge pull request #11897 from Jakub-Golinowski:hpx_backend * Add HPX backend for OpenCV implementation Adds hpx backend for cv::parallel_for_() calls respecting the nstripes chunking parameter. C++ code for the backend is added to modules/core/parallel.cpp. Also, the necessary changes to cmake files are introduced. Backend can operate in 2 versions (selectable by cmake build option WITH_HPX_STARTSTOP): hpx (runtime always on) and hpx_startstop (start and stop the backend for each cv::parallel_for_() call) * WIP: Conditionally include hpx_main.hpp to tests in core module Header hpx_main.hpp is included to both core/perf/perf_main.cpp and core/test/test_main.cpp. The changes to cmake files for linking hpx library to above mentioned test executalbles are proposed but have issues. * Add coditional iclusion of hpx_main.hpp to cpp cpu modules * Remove start/stop version of hpx backend	6 years ago
berak	e13f6ded7f	ml: fix adjusting K in KNearest (#12358 )	6 years ago
Dmitry Kurtaev	50bceea038	Include preprocessing nodes to object detection TensorFlow networks (#12211 ) * Include preprocessing nodes to object detection TensorFlow networks * Enable more fusion * faster_rcnn_resnet50_coco_2018_01_28 test	6 years ago
Alexander Alekhin	c557193b8c	dnn(test): use dnnBackendsAndTargets() param generator	6 years ago
Alexander Alekhin	3e6b3a6856	dnn(perf): fix and merge Convolution tests - OpenCL tests didn't run any OpenCL kernels - use real configuration from existed models (the first 100 cases) - batch size = 1	6 years ago
Alexander Alekhin	d52cef1719	js: use generated list of OpenCV headers - replaces hand-written list	6 years ago
Alexander Alekhin	fcfa488250	build: fix js build (make video->calib3d dependency optional) - estimateRigidTransform() is excluded from JS bindings	6 years ago
Alexander Alekhin	0d4fd20a73	imgcodecs: add null pointer check	6 years ago
Hamdi Sahloul	2bbe31a8f6	Support non-static phantom methods for binding generator	6 years ago
Hamdi Sahloul	7cdb0eafeb	Enable the binding generator to parse shadow files	6 years ago
Alexander Alekhin	0515f930e8	imgcodecs(webp): multiple fixes - don't reallocate passed 'img' (test fixed - must use IMREAD_UNCHANGED / IMREAD_ANYCOLOR) - avoid memory DDOS - avoid reading of whole file during header processing - avoid data access after allocated buffer during header processing (missing checks) - use WebPFree() to free allocated buffers (libwebp >= 0.5.0) - drop unused & undefined `.close()` method - added checks for channels >= 5 in encoder	6 years ago
Vitaly Tuzov	c894fc5bae	countNonZero function reworked to use wide universal intrinsics instead of SSE2 intrinsics	6 years ago
take1014	e1ee744e15	resolve #5788	6 years ago
Alexander Alekhin	e86287d8ae	cleanup: IPP Async (IPP_A) except header file with conversion routines (will be removed in OpenCV 4.0)	6 years ago
Dmitry Kurtaev	ea43e28a37	Replace Slice layer to Crop in Faster-RCNN networks from Caffe	6 years ago
Hamdi Sahloul	532eace7d6	Extensive wrapping of CUDA functionalities for Python	6 years ago
Hamdi Sahloul	d4ac4fcde1	Python binding: METH_STATIC instead of METH_CLASS for static functions	6 years ago

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18053 Commits (7a686a0c43c23f4555d7d7a42b68e73093cf59fa)