opencv

Commit Graph

Author	SHA1	Message	Date
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
Maksim Shabunin	cecf84410c	Added option to fail on missing testdata	6 years ago
berak	72f422c7dc	java: fix LIST_GET macro	6 years ago
Wu Zhiwen	ca51bbb7ff	dnn: fix variance setting bug for PriorBoxLayer - The size of second channel should be size[2] of output tensor, - The Scalar should be {variance[0], variance[0], variance[0], variance[0]} for _variance.size() == 1 case. Signed-off-by: Wu Zhiwen <zhiwen.wu@intel.com>	6 years ago
Dmitry Kurtaev	4062ef5fcb	Fix lifetime of networks which are loaded from Model Optimizer IRs	6 years ago
take1014	1ae477a46d	fix typo	6 years ago
Alexander Alekhin	af0c930e77	ts: don't pass NULL for std::string() constructor	6 years ago
Dmitry Kurtaev	3e027df583	Enable more deep learning tests using Intel's Inference Engine backend	6 years ago
Alexander Alekhin	acfdd0e1fc	core: fix MSVS "unreachable code" warnings	6 years ago
Alexander Alekhin	9fb8f6347f	core: don't call std::string(NULL)	6 years ago
Alexander Alekhin	7f73b105ca	core: std::string more changes	6 years ago
Vladislav Sovrasov	ae8dcdf40d	core: get rid of built-in String type	6 years ago
Suleyman TURKMEN	6d165dae5e	related moved enums	6 years ago
Maxim Smirnov	c94d75874b	`CV_Assert`s changed Some `CV_Assert`s changed to `CV_Assert_N`s according to https://github.com/opencv/opencv/issues/12304	6 years ago
berak	21f3987d53	python: add support for NMSBoxes	6 years ago
Hamdi Sahloul	b5eb65e53e	Improve Python binding generator with mappable types and phantom headers	6 years ago
Hamdi Sahloul	f1ca05c822	Extend python exception `cv.error` to provide `file`, `func`, `line`, `code`, `msg`, and `err` attributes	6 years ago
Hamdi Sahloul	900df21b7d	Support enum-type detection for binding generator	6 years ago
Hamdi Sahloul	93bad514a8	Easy binding for python code generator	6 years ago
berak	bd7bf39b4b	java: change MatOfRotatedRect to CV_32FC5	6 years ago
Dmitry Kurtaev	472b71ecef	Merge pull request #12243 from dkurt:dnn_tf_mask_rcnn * Support Mask-RCNN from TensorFlow * Fix a sample	6 years ago
Suleyman TURKMEN	d8cd1d8fcc	Merge pull request #12246 from sturkmen72:move_enums * Update core.hpp * Update imgproc.hpp * Update ImgprocTest.java * Update CameraCalibrator.java * Update OnCameraFrameRender.java * Update FindContoursDemo.java * Update IntroductionToSVMDemo.java * Update NonLinearSVMsDemo.java * Update IntroductionToPCADemo.java * Update Smoothing.java * Update MainActivity.java * Update CalcBackProjectDemo1.java * Update CornerSubPixDemo.java * Update CornerDetectorDemo.java * Update GoodFeaturesToTrackDemo.java	6 years ago
Hamdi Sahloul	4d78342919	Closes #12281 - a bug in cuda::pow with negative base values	6 years ago
logic1988	b47c9ac643	Update aff_trans.cpp When the fullAffine parameter is set to false, the estimateRigidTransform function maybe return empty, then the _localAffineEstimate function will be called, but the bug in it will result in incorrect results.	6 years ago
berak	1c20a7f008	java: add a MatOfRotatedRect class	6 years ago

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18096 Commits (5087ff08146ce957f6b8f9df56669ede451f98f2)