opencv

mirror of https://github.com/opencv/opencv.git synced 2025-01-10 14:19:03 +08:00

Author	SHA1	Message	Date
Alexander Alekhin	7e5c4fe1cd	cmake(js): update js targets - unconditional js bindings source code generation - use common name for tests: opencv_test_js	2020-12-03 14:18:54 +00:00
Alexander Alekhin	b31ce408ae	cmake: fix processing order of <wrapper>_bindings_generator - ensure that wrapped modules are already processed	2020-12-03 13:01:46 +00:00
Alexander Alekhin	6502737bd5	Merge pull request #18992 from vertexcite:patch-1	2020-12-03 10:58:47 +00:00
Alexander Alekhin	b98dd728ca	Merge pull request #18966 from Staticity:add_live_timestamps_to_msmf	2020-12-03 10:57:25 +00:00
Randall Britten	7f3ba5963d	Fixed minor typo "poins" in documentation page	2020-12-03 12:46:23 +03:00
Alexander Alekhin	e309ad8465	Merge pull request #18994 from alalek:umat_drop_unavailable_methods	2020-12-02 22:54:47 +00:00
Jaime Rivera	2fa624aef0	Add Timestamps to MSMF Video Capture by index Enable frame timestamp tests for MSMF Add functional test for camera live timestamps Remove trailing whitespace Add timestamp test to all functional tests. Protect div by 0 Add Timestamps to MSMF Video Capture by index	2020-12-02 16:36:09 -05:00
Alexander Alekhin	e958600f32	Merge pull request #18986 from alalek:fix_ipp_17453_2	2020-12-02 19:09:24 +00:00
Alexander Alekhin	484251c52b	Merge pull request #18831 from rjiejie:master-opt@pipeline	2020-12-02 19:07:38 +00:00
Alexander Alekhin	512be4ab65	Merge pull request #18991 from alalek:workaround_12959	2020-12-02 17:34:22 +00:00
Alexander Alekhin	6f8120cb3a	core(UMat): drop unavailable methods	2020-12-02 15:02:43 +00:00
Alexander Alekhin	d35e2f5339	core(ipp): workaround getIppTopFeatures() value mismatch	2020-12-02 11:33:55 +00:00
Alexander Alekhin	91ce6ef190	core(ipp): disable SSE4.2 code path in countNonZero()	2020-12-01 14:01:42 +00:00
Alexander Alekhin	aac30e772f	Merge pull request #18968 from asmorkalov:as/cap_prop_frame_msec_test	2020-11-30 22:49:54 +00:00
Alexander Alekhin	acc142d4ba	Merge pull request #18930 from alalek:issue_18502	2020-11-30 18:22:59 +00:00
Alexander Smorkalov	24fac5f56d	Added test for VideoCapture CAP_PROP_FRAME_MSEC option. - Suppressed FFMPEG + h264, h265 as it does not pass tests with CI configuration. - Suppressed MediaFoundation backend as it always returns zero for now.	2020-11-30 20:08:21 +03:00
Alexander Alekhin	da2978f607	ts: cvtest::debugLevel / --test_debug=<N> option	2020-11-28 13:13:28 +00:00
Alexander Alekhin	7c78c59e64	Merge pull request #18939 from alalek:unstable_test_18937	2020-11-27 08:21:25 +00:00
Alexander Alekhin	2cf2456f4c	dnn(test): skip unstable GatherMultiOutput OCL_FP16 test	2020-11-26 21:30:21 +00:00
Alexander Alekhin	8c5b3c4150	Merge pull request #17077 from i386x:check-negative-values	2020-11-26 15:07:58 +00:00
Alexander Alekhin	36d771affc	python: restore sys.path in bootstrap() - multiprocessing need to start from bootstrap code - loading may fail due to missing os.add_dll_directory() calls	2020-11-26 13:10:25 +00:00
Alexander Alekhin	f601e817fe	Merge pull request #18914 from alalek:videoio_fix_missing_get_capture_domain	2020-11-25 13:46:57 +00:00
Alexander Alekhin	0800f6f91b	videoio: add missing getCaptureDomain() methods	2020-11-24 22:26:10 +00:00
Sergei Slashchinin	f4f462c50b	Merge pull request #18862 from sl-sergei:support_pool1d Support for Pool1d layer for OpenCV and OpenCL targets * Initial version of Pool1d support * Fix variable naming * Fix 1d pooling for OpenCL * Change support logic, remove unnecessary variable, split the tests * Remove other depricated variables * Fix warning. Check tests * Change support check logic * Change support check logic, 2	2020-11-24 16:52:45 +00:00
Alexander Alekhin	bf0846f0ea	Merge pull request #18895 from oravital7:flip-module	2020-11-23 17:18:59 +00:00
Alexander Alekhin	0401d5920c	Merge pull request #18845 from joegeisbauer:fix_reduce_mean_index_error	2020-11-23 17:03:47 +00:00
Or Avital	5a3a915a9b	Remove unnecessary condition (will never reach)	2020-11-22 14:19:20 +02:00
Jiri Kucera	ce31c9c448	core(matrix): Negative values checks Add checks that prevents indexing an array by negative values.	2020-11-20 22:51:06 +01:00
Alexander Alekhin	bc434e8f67	calib3d: eliminate 'register' build warning	2020-11-20 20:32:59 +00:00
Joe	e05c2e0f1d	Fix Reduce Mean error for MobileNets DNN Fix for index error for Reduce Mean Correct Reduce Mean indexing error	2020-11-20 11:17:02 -06:00
Nathan Godwin	2255973b0f	Merge pull request #18371 from nathanrgodwin:sqpnp_dev Added SQPnP algorithm to SolvePnP * Added sqpnp * Fixed test case * Added fix for duplicate point checking and inverse func reuse * Changes for 3x speedup Changed norm method (significant speed increase), changed nearest rotation computation to FOAM * Added symmetric 3x3 inverse and unrolled loops * Fixed error with SVD * Fixed error from with indices Indices were initialized negative. When nullspace is large, points coplanar, and rotation near 0, indices not changed.	2020-11-20 11:25:17 +00:00
Julien	ac24a72e66	Merge pull request #18841 from JulienMaille:patch-2 Fixing dnn Resize layer for variable input size * Fix onnx loading of resize/upsample layers for different opset * group all DynamicResize tests * cleaned up scales checks * Simplify branching	2020-11-20 11:14:00 +00:00
Ian Maquignaz	bb067c7ebf	Merge pull request #18849 from IanMaquignaz:fix_findFundamentalMat_parameters Minimum change to address issue #18837	2020-11-19 11:20:20 +00:00
Jojo R	12b8d542b7	norm.cpp(normL2Sqr_): improve performance of pipeline The most of target machine use one type cpu unit resource to execute some one type of instruction, e.g. all vx_load API use load/store cpu unit, and v_muladd API use mul/mula cpu unit, we interleave vx_load and v_muladd to improve performance on most targets like RISCV or ARM.	2020-11-19 09:49:49 +08:00
Alexander Alekhin	328883b6ea	Merge pull request #18675 from sturkmen72:update-documentation	2020-11-18 16:50:35 +00:00
Suleyman TURKMEN	cc7f17f011	update documentation	2020-11-18 17:07:04 +03:00
Alexander Alekhin	9485113923	pre: OpenCV 3.4.13 (version++)	2020-11-17 21:50:30 +00:00
Alexander Alekhin	4f3130f562	Merge pull request #18145 from sl-sergei:fix_17914	2020-11-17 21:46:08 +00:00
Alexander Alekhin	f7e8dc770a	Merge pull request #18834 from l-bat:update_reducemax	2020-11-17 21:14:10 +00:00
Alexander Alekhin	34909d97b4	Merge pull request #18840 from alalek:dnn_test_skip_myriad_gather_multi_output	2020-11-17 23:45:37 +03:00
Alexander Alekhin	474a67231c	dnn(test): skip gather_multi_output test on Myriad	2020-11-17 19:52:07 +00:00
Alexander Alekhin	b645fc10a3	Merge pull request #18782 from alalek:issue_18779	2020-11-17 19:13:15 +00:00
Alexander Alekhin	2b558a3787	core: fix F16C compilation check	2020-11-17 12:22:49 +00:00
Liubov Batanina	72d06080c6	[ONNX] Added Reduce ops for batch and channel	2020-11-17 14:45:36 +03:00
Sergey Slashchinin	3cdf926454	disable Conv1d test on NGRAPH/MYRIAD	2020-11-17 14:33:39 +03:00
Alexander Alekhin	025a9647af	Merge pull request #18830 from l-bat:issue_18785	2020-11-17 10:40:53 +00:00
Sergey Slashchinin	32e7ef8a3d	Add fixes and tests for different layers	2020-11-17 13:39:32 +03:00
Sergei Slashchinin	2b82f8f12c	Merge pull request #18296 from sl-sergei:fix_16783 Fix loading issue for Faster RCNN model from #16783 * Add a reproducer with multi-output Gather * Fix an issue with ONNX graph simplifier * fix build * Move checks to correct class * Minor changes for better code appearence	2020-11-17 09:52:08 +00:00
Liubov Batanina	3a184ae677	[ONNX] Added handler for int32 tensors	2020-11-17 10:17:06 +03:00
Sergei Slashchinin	61144f935e	Merge pull request #18783 from sl-sergei:fix_conv1d Add support for Conv1D on OpenCV backend * Add support for Conv1D on OpenCV backend * disable tests on other targets/backends * Fix formatting * Restore comment * Remove unnecessary flag and fix test logic * Fix perf test * fix braces * Fix indentation, assert check and remove unnecessary condition * Remove unnecessary changes * Add test cases for variable weights and bias * dnn(conv): fallback on OpenCV+CPU instead of failures * coding style	2020-11-13 22:22:10 +00:00
Alexander Alekhin	d23435baac	Merge pull request #18798 from alalek:java_robust_binding_code	2020-11-13 21:26:23 +00:00
Alexander Alekhin	41c2669476	java: robust code generation - the same generated code from Python2/3 - avoid randomized output due to unpredictable dict/set order	2020-11-13 13:42:26 +00:00
Alexander Alekhin	5dae278652	bindings: "inline namespace"	2020-11-11 10:38:15 +00:00
Alexander Alekhin	c3e7a23da5	Merge pull request #18752 from alalek:dnn_defines_openvino_2021.1.0	2020-11-08 18:09:52 +00:00
Alexander Alekhin	bed5debca6	dnn: use OpenVINO 2021.1 defines	2020-11-07 17:27:33 +00:00
Roman Kazantsev	bb5b628cce	Use explicit opset of Unsqueeze from nGraph backporting commit `eb24575e2c`	2020-11-06 22:29:35 +00:00
Alexander Alekhin	39ecd96b09	Merge pull request #18736 from mshabunin:mfx-frame-size-34	2020-11-05 17:00:35 +00:00
Maksim Shabunin	21a8d9569d	videoio: added frameSize to MFX capture	2020-11-05 17:40:48 +03:00
Mark Shachkov	039795b405	Change naming of keypoints comparator	2020-11-03 21:54:56 +03:00
Alexander Alekhin	716450ceb5	Merge pull request #18158 from legrosbuffle:3.4-vectorize-dft-radix	2020-10-30 22:05:50 +00:00
APrigarina	0f7b2eb79f	fix curved qrcodes decoding	2020-10-28 12:54:54 +03:00
Alexander Alekhin	0ec94630d4	Merge pull request #18640 from alalek:core_cleanup_inline_code	2020-10-24 17:06:08 +00:00
ann	c71f2714c6	Merge pull request #18003 from APrigarina:curved_qrcodes_decoding Detection and decoding of curved QR-codes * temp changes for curved qrcodes * added api for curved qr code decoding * fixed prototypes * refactored curved qr code decoding * refactored curved qr code decoding 2nd part * refactored curved qr code decoding 3rd part * refactored curved qr code decoding 4th part * added tests for curved qr code decoding * refactored curved qr code decoding 5th part	2020-10-23 18:42:45 +00:00
Justin Frank	61a8cf8ba7	Fix TypeError when building for WebAssembly with Python 3	2020-10-22 12:38:28 -07:00
Alexander Alekhin	aac7c5465b	core: move inline code from mat.inl.hpp	2020-10-21 23:06:09 +00:00
Rob Timpe	22ee5c0c4d	Fix errors when building with cuda stubs Fixes two errors when building with the options WITH_CUDA=ON and BUILD_CUDA_STUBS=ON on a machine without CUDA. In the cudaarithm module, make sure cuda_runtime.h only gets included when CUDA is installed. In the stitching module, don't assume that cuda is present just because cudaarithm and cudawarping are present (as is the case when building with the above options).	2020-10-21 15:51:46 -07:00
lizz	331b73c8e4	Typo in docstring of distanceTransform	2020-10-20 17:57:10 +08:00
Kun Liang	c82417697a	Merge pull request #18068 from lionkunonly:gsoc_2020_simd [GSoC] OpenCV.js: WASM SIMD optimization 2.0 * gsoc_2020_simd Add perf test for filter2d * add perf test for kernel scharr and kernel gaussianBlur * add perf test for blur, medianBlur, erode, dilate * fix the errors for the opencv PR robot fix the trailing whitespace. * add perf tests for kernel remap, warpAffine, warpPersepective, pyrDown * fix a bug in modules/js/perf/perf_imgproc/perf_remap.js * add function smoothBorder in helpfun.js and remove replicated function in perf test of warpAffine and warpPrespective * fix the trailing white space issues * add OpenCV.js loader * Implement the Loader with help of WebAssembly Feature Detection, remove trailing whitespaces * modify the explantion for loader in js_setup.markdown and fix bug in loader.js	2020-10-18 20:30:36 +00:00
Alexander Alekhin	bd19f991a5	Merge pull request #18602 from alalek:issue_18597	2020-10-16 20:22:58 +00:00
Alexander Alekhin	e87ba1d317	Merge pull request #18590 from krush11:master	2020-10-16 19:47:03 +00:00
Alexander Alekhin	b5717f82a0	core: fix __clang_major__ typo regression	2020-10-16 15:35:51 +00:00
Pavel Rojtberg	bc6a70c689	imwrite: multi-image overload for bindings	2020-10-16 11:27:09 +00:00
Krushnal Patel	1fb6c6e6e5	Update demosaicing.cpp	2020-10-16 11:15:42 +00:00
Welton Rodrigo Torres Nascimento	25163eb008	Doc: INTER_LINEAR_EXACT unsupported in remap Update documentation to reflect INTER_LINEAR_EXACT being unsupported in remap	2020-10-13 11:51:23 -03:00
Alexander Alekhin	96e8b83d41	Merge pull request #18568 from catree:fix_deepgreen_colormap_fig	2020-10-13 10:02:39 +00:00
catree	de93782fab	Move colorscale_deepgreen.jpg to the correct folder.	2020-10-11 17:18:05 +02:00
Alexander Alekhin	7ed82aea38	Merge tag '3.4.12'	2020-10-10 20:18:09 +00:00
Alexander Alekhin	dc15187f1b	release: OpenCV 3.4.12	2020-10-10 20:14:29 +00:00
Alexander Alekhin	cdcf7e62f3	dnn(opencl): bypass unsupported fusion cases 2	2020-10-09 18:59:08 +00:00
Alexander Alekhin	718dd9f170	dnn(opencl): bypass unsupported fusion cases	2020-10-09 12:33:06 +00:00
Alexander Alekhin	e87a0baa4b	dnn(test): enable tests from issue 17953	2020-10-08 20:27:03 +00:00
Alexander Alekhin	6da05f7086	dnn(test): update tests for OpenVINO 2021.1	2020-10-08 10:22:31 +00:00
Alexander Alekhin	62b5d37b6b	Merge pull request #18526 from alalek:fix_uninitialized_warnings	2020-10-06 22:49:55 +00:00
Alexander Alekhin	d78d9bf151	Merge pull request #18519 from alalek:fix_javadoc	2020-10-06 22:48:21 +00:00
Alexander Alekhin	a5f0fb6008	Merge pull request #18518 from alalek:backport_17993	2020-10-06 22:47:45 +00:00
Alexander Alekhin	f2bb3d0d80	videoio(dc1394_v2): ensure variable initialization	2020-10-06 21:00:36 +00:00
Alexander Alekhin	037a72debd	Merge pull request #18517 from alalek:backport_18031	2020-10-06 19:56:49 +00:00
Alexander Alekhin	1ef4b7ae5a	Merge pull request #18515 from alalek:test_18473	2020-10-06 19:39:28 +00:00
Alexander Alekhin	b314cc4c23	Merge pull request #18506 from alalek:issue_18472	2020-10-06 19:37:40 +00:00
Alexander Alekhin	644de8f22a	java: fix javadoc generation	2020-10-06 04:28:25 +00:00
Maksim Doronin	36f61f3879	[IE][VPU]: Refactor vpu configs backported commit: `7fe87d9a5b`	2020-10-05 20:27:52 +00:00
Ilya Churaev	aa11f7d8a3	Removed get_output_as_single_output_node method backported commit: `5fd3d36fe8`	2020-10-05 20:24:21 +00:00
Alexander Alekhin	f30aafc3cc	core(test): regression test for 18473	2020-10-05 17:14:22 +00:00
Alexander Alekhin	2f065b8b4c	Merge pull request #18509 from alalek:issue_18392	2020-10-05 17:03:27 +00:00
Alexander Alekhin	aece3e732e	Merge pull request #18507 from sizeofvoid:openbsd	2020-10-05 17:02:38 +00:00
Mario Emmenlauer	102d8f67cd	matrix.cpp::setSize(): fixed out-of-bounds access on cv::Mat steps	2020-10-05 10:19:53 +02:00
Alexander Alekhin	a00fe15abd	dnn: check for empty Net in .forward()	2020-10-05 06:23:47 +00:00
Rafael Sadowski	3acf8cfd63	Add an OpenBSD check	2020-10-05 08:23:23 +02:00
Alexander Alekhin	d34717d8c9	core: allow to disable including of unsupported/Eigen/CXX11/Tensor - define OPENCV_DISABLE_EIGEN_TENSOR_SUPPORT	2020-10-04 15:14:46 +00:00
Alexander Alekhin	a5b8f163d7	Merge pull request #18488 from alalek:maxflow_missing_check	2020-10-02 15:04:28 +00:00
Alexander Alekhin	6add3b9161	Merge pull request #18487 from aitikgupta:unnecessary-variable	2020-10-02 15:03:59 +00:00
Alexander Alekhin	1ddd61f98a	Merge pull request #18458 from sturkmen72:Update_window_w32_cpp	2020-10-02 15:00:44 +00:00
Alexander Alekhin	3503a36e5e	Merge pull request #18444 from aitikgupta:check-minimum-points	2020-10-02 14:59:07 +00:00
zhuqiang00099	a968eadbf1	fix darknet-relu bug in darknet_io.cpp	2020-10-02 06:16:38 +00:00
Alexander Alekhin	c6b63e0e28	calib3d/imgproc: add GCGraph::maxFlow() missing empty checks	2020-10-02 05:15:20 +00:00
Aitik Gupta	7bd8ddc8fa	removed no-affect variable	2020-10-02 09:27:16 +05:30
Suleyman TURKMEN	14e264f646	Update window_w32.cpp	2020-09-29 21:50:06 +03:00
Alexander Alekhin	969b55036f	Merge pull request #18438 from alalek:dnn_onnx_importer_error_reporting	2020-09-29 13:49:02 +00:00
Aitik Gupta	cbf978d1f7	added minPoints Homography test	2020-09-29 01:04:15 +05:30
Aitik Gupta	94e0ac7d9f	need atleast 4 corresponding points to calculate homography	2020-09-29 01:04:01 +05:30
Alexander Alekhin	d62d880316	Merge pull request #18447 from alalek:fix_17953	2020-09-28 18:45:31 +00:00
Alexander Alekhin	c08f29c803	dnn(opencl): fix convolution kernel w/o bias with activation	2020-09-27 23:42:30 +00:00
Alexander Alekhin	ecb6d03ccd	Merge pull request #18445 from alalek:fix_test_python_ml	2020-09-27 23:12:02 +00:00
Alexander Alekhin	e59793cc75	dnn: improve debugging of ONNX parsing errors	2020-09-27 23:04:48 +00:00
Alexander Alekhin	236ad4aeda	Merge pull request #18441 from alalek:core_check_force_string_literals	2020-09-27 23:03:18 +00:00
Alexander Alekhin	97bb91d5fa	ml: fix python test	2020-09-27 21:14:55 +00:00
Alexander Alekhin	233030e417	core: force check for string literals are used in the message	2020-09-27 06:37:44 +00:00
Tomoaki Teshima	48368dc9a1	loosen threshold for Mali	2020-09-27 00:37:52 +09:00
Tomoaki Teshima	234117800f	brush up by following the comments	2020-09-25 23:57:15 +09:00
Alexander Alekhin	220b37144b	Merge pull request #18395 from tomoaki0705:fixNativePow	2020-09-23 18:27:45 +00:00
Tomoaki Teshima	74c8ccb45b	fix build error of kernel on Mali	2020-09-23 21:38:12 +09:00
Nathan Godwin	2f9072efdc	Fixed assertions on ippe solver	2020-09-21 21:56:28 -05:00
Alexander Alekhin	5e90802b1a	Merge pull request #18363 from alalek:issue_18349	2020-09-19 16:53:34 +00:00
Alexander Alekhin	261ad78122	core: emit more clear messages in OutputArray::create()	2020-09-18 15:25:29 +00:00
Alexander Alekhin	4fa82809df	ocl: avoid rescheduling of async kernels	2020-09-18 14:53:50 +00:00
Alexander Alekhin	3e3787ecb6	Merge pull request #18360 from tomoaki0705:fixClampFailure	2020-09-18 13:10:36 +00:00
Alexander Alekhin	a723aaedd8	Merge pull request #18354 from takehirokj:fix_typo_in_doc	2020-09-18 13:10:10 +00:00
Liubov Batanina	ebb528976f	Merge pull request #18353 from l-bat:issue_18350 * Fixed bug in ONNX Mul op * Replaced node	2020-09-18 13:01:14 +00:00
Tomoaki Teshima	f77c2d700f	add explicit cast for half	2020-09-18 21:04:24 +09:00
Takehiro Kajihara	8c44b8306b	Fix typo in videoio doc	2020-09-18 07:34:10 +09:00
Alexander Alekhin	e668cff573	Merge pull request #18348 from tomoaki0705:fixNppFlipInplace	2020-09-17 13:56:17 +00:00
Sergei Slashchinin	fa953e4205	Merge pull request #18316 from sl-sergei:fix_18253 Fix loading of ONNX models with Resize operation with Opset 11 for newer versions of Pytorch * Add reproducer for Resize operation from newer versions of Pytorch * Fix loading of scales parameter for Resize layer * Change check type for better diagnostic messages	2020-09-17 11:05:22 +00:00
Tomoaki Teshima	a61546680b	use only even number for inplace flip	2020-09-16 15:45:03 +09:00
Alexander Alekhin	18440c1faf	Merge pull request #18314 from gilsho:components	2020-09-14 20:15:38 +00:00
Alexander Alekhin	9f69ca503a	Merge pull request #18325 from alalek:issue_18166	2020-09-14 18:17:58 +00:00
Alexander Alekhin	4b24ddd70d	Merge pull request #18317 from sl-sergei:restored_pr_17629	2020-09-13 12:51:41 +00:00
Gil Shotan	1612db5f91	Fix signed integer overflow in connected components	2020-09-13 11:20:42 +00:00
Alexander Alekhin	7dfe68cac6	imgcodecs: lazy on-demand codecs initialization	2020-09-13 11:14:56 +00:00
Shubham Singh	23e71d1aa2	fixes #17187 probably Added Eltwise Layer Support	2020-09-11 18:53:42 +03:00
Liubov Batanina	b542a1804c	Support global reduce ops	2020-09-09 11:56:20 +03:00
Alexander Alekhin	50ff40d684	pre: OpenCV 3.4.12 (version++)	2020-09-06 22:26:32 +00:00
Danny	c31164bf1e	Merge pull request #18126 from danielenricocahall:add-oob-error-sample-weighting Account for sample weights in calculating OOB Error * account for sample weights in oob error calculation * redefine oob error functions * fix ABI compatibility	2020-09-05 18:52:10 +00:00
Alexander Alekhin	3835ab394e	Merge pull request #18265 from alalek:fixup_17489	2020-09-04 17:02:08 +00:00
Danny	20b23da8e2	Merge pull request #18061 from danielenricocahall:fix-kd-tree Fix KD Tree kNN Implementation * Make KDTree mode in kNN functional remove docs and revert change Make KDTree mode in kNN functional spacing Make KDTree mode in kNN functional fix window compilations warnings Make KDTree mode in kNN functional fix window compilations warnings Make KDTree mode in kNN functional casting Make KDTree mode in kNN functional formatting Make KDTree mode in kNN functional * test coding style	2020-09-04 17:01:05 +00:00
Alexander Alekhin	f6795d75a6	videoio: repair build of FFmpeg windows wrapper	2020-09-04 15:36:10 +00:00
Alexander Alekhin	fa11b98800	Merge pull request #18255 from alalek:backport_18243	2020-09-02 22:50:21 +00:00
Alexander Alekhin	64c67a93d3	Merge pull request #18246 from YashasSamaga:dnn-permute-fix-unwanted-ocl-init	2020-09-02 21:15:19 +00:00
Alexander Alekhin	154380ccf5	Merge pull request #18234 from l-bat:onnx_reshape	2020-09-02 19:31:22 +00:00
Alexander Alekhin	1f2c83845d	backport: checks and fixes from static code analyzers results original commit: `71f665bd8c`	2020-09-02 19:05:47 +00:00
Liubov Batanina	2349a09736	Support Reshape with zero dim	2020-09-02 11:58:43 +03:00
YashasSamaga	1df533c914	fix typo in fusion tests	2020-09-02 14:25:36 +05:30
YashasSamaga	44bf748479	do not allocate UMat in non-OpenCL targets	2020-09-02 12:18:41 +05:30
pemmanuelviel	31dc3e9256	Merge pull request #18211 from pemmanuelviel:pev--handle-dna-vectors * DNA-mode: update miniflann to handle DNA * DNA-mode: update hierarchical kmeans to handle DNA sequences	2020-09-01 20:38:21 +00:00
Yosshi999	698b2bf729	Merge pull request #18167 from Yosshi999:bit-exact-gaussian Bit exact gaussian blur for 16bit unsigned int * bit-exact gaussian kernel for CV_16U * SIMD optimization * template GaussianBlurFixedPoint * remove template specialization * simd support for h3N121 uint16 * test for u16 gaussian blur * remove unnecessary comments * fix return type of raw() * add typedef of native internal type in fixedpoint * update return type of raw()	2020-09-01 10:28:25 +00:00
Alexander Alekhin	1d42560018	Merge pull request #18235 from alalek:ocl_off_cleanup	2020-08-31 20:37:41 +00:00
Alexander Alekhin	efcf307b4c	ocl: cleanup dead code in case of disabled OpenCL	2020-08-31 11:30:42 +00:00
Yosshi999	7495a4722f	Merge pull request #18053 from Yosshi999:bit-exact-resizeNN Bit-exact Nearest Neighbor Resizing * bit exact resizeNN * change the value of method enum * add bitexact-nn to ResizeExactTest * test to compare with non-exact version * add perf for bit-exact resizenn * use cvFloor-equivalent * 1/3 scaling is not stable for floating calculation * stricter test * bugfix: broken data in case of 6 or 12bytes elements * bugfix: broken data in default pix_size * stricter threshold * use raw() for floor * use double instead of int * follow code reviews * fewer cases in perf test * center pixel convention	2020-08-28 21:20:05 +03:00
Pierre-Emmanuel Viel	5376863c0c	bugfix	2020-08-27 12:21:02 +02:00
Alexander Alekhin	01324b02e7	Merge pull request #18136 from nglee:dev_cudaEqualizeHistBitExact	2020-08-26 12:11:43 +00:00
Alexander Alekhin	792722865f	Merge pull request #17919 from zhaoyue-zephyrus:flownet2_with_anysize	2020-08-26 11:43:17 +00:00
Sergei Slashchinin	9aa401a7d0	Merge pull request #17978 from sl-sergei:fix_17516_17531 * Fix ONNX loading in issues opencv#17516, opencv#17531 * Add tests for Linear and Matmul layers * Disable tests for IE versions lower than 20.4 * Skip unstable tests with OpenCL FP16 on Intel GPU * Add correct test filtering for OpenCL FP16 tests	2020-08-26 10:15:59 +00:00
Alexander Alekhin	c7422e4d90	Merge pull request #18171 from catree:fix_pnp_doc	2020-08-25 18:24:30 +00:00
Alexander Alekhin	485d2b593c	Merge pull request #18178 from catree:improve_camera_matrix_doc	2020-08-25 13:33:39 +00:00
Alexander Alekhin	1bea537731	Merge pull request #18165 from catree:fix_hand_eye_calibration_Andreff_NaN_3.4	2020-08-25 13:28:21 +00:00
catree	379b83e946	Fix cubic root computation to be able to handle negative values. Improve doc. Add regression test.	2020-08-25 03:37:56 +02:00
catree	dda1bf1887	Add broken implementation note for DLS and UPnP. Add CV_LOG_DEBUG.	2020-08-25 03:07:00 +02:00
Vadim Levin	f7e524cbe6	fix: libavcodec version check for AVDISCARD_NONINTRA - AVDISCARD_NONINTRA flag is supported only for FFMPEG libraries pack	2020-08-24 23:12:49 +03:00
Vadim Levin	e503ac508e	fix: libavcodec version check for AV_CODEC_FLAG_GLOBAL_HEADER	2020-08-24 23:07:25 +03:00
Liubov Batanina	d392b11dfb	Supported ONNX Pow op	2020-08-24 11:20:18 +03:00
catree	cd01ee9a54	Use camera intrinsic matrix everywhere. Add cameramatrix, distcoeffs and distcoeffsfisheye macros to avoid copy/paste errors.	2020-08-24 05:39:23 +02:00
Alexander Alekhin	f53ff0d01c	Merge pull request #18151 from alalek:core_trace_fix_location	2020-08-21 18:54:40 +00:00
Namgoo Lee	a7ffcaab28	Remove compiler warnings	2020-08-21 23:52:30 +09:00
Namgoo Lee	f617f18e46	bit-exact cuda::equalizeHist	2020-08-21 22:53:40 +09:00
Clement Courbet	da555a2c9b	Optimize opencv dft by vectorizing radix2 and radix3. This is useful for non power-of-two sizes when WITH_IPP is not an option. This shows consistent improvement over openCV benchmarks, and we measure even larger improvements on our internal workloads. For example, for 320x480, `32FC`, we can see a ~5% improvement}, as `320=2^65` and `480=2^535`, so the improved radix3 version is used. `64FC*` is flat as expected, as we do not specialize the functors for `double` in this change. ``` dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC1, 0, false) 1.239 1.153 1.07 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC1, 0, true) 0.991 0.926 1.07 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC1, DFT_COMPLEX_OUTPUT, false) 1.367 1.281 1.07 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC1, DFT_COMPLEX_OUTPUT, true) 1.114 1.049 1.06 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC1, DFT_INVERSE, false) 1.313 1.254 1.05 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC1, DFT_INVERSE, true) 1.027 0.977 1.05 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, false) 1.296 1.217 1.06 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, true) 1.039 0.963 1.08 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC1, DFT_ROWS, false) 0.542 0.524 1.04 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC1, DFT_ROWS, true) 0.293 0.277 1.06 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC1, DFT_SCALE, false) 1.265 1.175 1.08 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC1, DFT_SCALE, true) 1.004 0.942 1.07 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 64FC1, 0, false) 1.292 1.280 1.01 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 64FC1, 0, true) 1.038 1.030 1.01 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 64FC1, DFT_COMPLEX_OUTPUT, false) 1.484 1.488 1.00 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 64FC1, DFT_COMPLEX_OUTPUT, true) 1.222 1.224 1.00 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 64FC1, DFT_INVERSE, false) 1.380 1.355 1.02 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 64FC1, DFT_INVERSE, true) 1.117 1.133 0.99 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 64FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, false) 1.372 1.383 0.99 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 64FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, true) 1.117 1.127 0.99 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 64FC1, DFT_ROWS, false) 0.546 0.539 1.01 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 64FC1, DFT_ROWS, true) 0.293 0.299 0.98 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 64FC1, DFT_SCALE, false) 1.351 1.339 1.01 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 64FC1, DFT_SCALE, true) 1.099 1.092 1.01 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC2, 0, false) 2.235 2.123 1.05 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC2, 0, true) 1.843 1.727 1.07 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC2, DFT_COMPLEX_OUTPUT, false) 2.189 2.109 1.04 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC2, DFT_COMPLEX_OUTPUT, true) 1.827 1.754 1.04 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC2, DFT_INVERSE, false) 2.392 2.309 1.04 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC2, DFT_INVERSE, true) 1.951 1.865 1.05 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC2, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, false) 2.391 2.293 1.04 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC2, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, true) 1.954 1.882 1.04 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC2, DFT_ROWS, false) 0.811 0.815 0.99 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC2, DFT_ROWS, true) 0.426 0.437 0.98 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC2, DFT_SCALE, false) 2.268 2.152 1.05 dft::Size_MatType_FlagsType_NzeroRows::(320x480, 32FC2, DFT_SCALE, true) 1.893 1.788 1.06 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC1, 0, false) 4.546 4.395 1.03 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC1, 0, true) 3.616 3.426 1.06 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC1, DFT_COMPLEX_OUTPUT, false) 4.843 4.668 1.04 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC1, DFT_COMPLEX_OUTPUT, true) 3.825 3.748 1.02 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC1, DFT_INVERSE, false) 4.720 4.525 1.04 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC1, DFT_INVERSE, true) 3.743 3.601 1.04 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, false) 4.755 4.527 1.05 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, true) 3.744 3.586 1.04 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC1, DFT_ROWS, false) 1.992 2.012 0.99 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC1, DFT_ROWS, true) 1.048 1.048 1.00 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC1, DFT_SCALE, false) 4.625 4.451 1.04 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC1, DFT_SCALE, true) 3.643 3.491 1.04 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 64FC1, 0, false) 4.499 4.488 1.00 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 64FC1, 0, true) 3.559 3.555 1.00 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 64FC1, DFT_COMPLEX_OUTPUT, false) 5.155 5.165 1.00 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 64FC1, DFT_COMPLEX_OUTPUT, true) 4.103 4.101 1.00 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 64FC1, DFT_INVERSE, false) 5.484 5.474 1.00 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 64FC1, DFT_INVERSE, true) 4.617 4.518 1.02 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 64FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, false) 5.547 5.509 1.01 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 64FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, true) 4.553 4.554 1.00 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 64FC1, DFT_ROWS, false) 2.067 2.018 1.02 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 64FC1, DFT_ROWS, true) 1.104 1.079 1.02 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 64FC1, DFT_SCALE, false) 4.665 4.619 1.01 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 64FC1, DFT_SCALE, true) 3.698 3.681 1.00 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC2, 0, false) 8.774 8.275 1.06 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC2, 0, true) 6.975 6.527 1.07 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC2, DFT_COMPLEX_OUTPUT, false) 8.720 8.270 1.05 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC2, DFT_COMPLEX_OUTPUT, true) 6.928 6.532 1.06 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC2, DFT_INVERSE, false) 9.272 8.862 1.05 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC2, DFT_INVERSE, true) 7.323 6.946 1.05 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC2, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, false) 9.262 8.768 1.06 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC2, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, true) 7.298 6.871 1.06 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC2, DFT_ROWS, false) 3.766 3.639 1.03 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC2, DFT_ROWS, true) 1.932 1.889 1.02 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC2, DFT_SCALE, false) 8.865 8.417 1.05 dft::Size_MatType_FlagsType_NzeroRows::(800x600, 32FC2, DFT_SCALE, true) 7.067 6.643 1.06 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC1, 0, false) 10.014 10.141 0.99 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC1, 0, true) 7.600 7.632 1.00 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC1, DFT_COMPLEX_OUTPUT, false) 11.059 11.283 0.98 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC1, DFT_COMPLEX_OUTPUT, true) 8.475 8.552 0.99 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC1, DFT_INVERSE, false) 12.678 12.789 0.99 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC1, DFT_INVERSE, true) 10.445 10.359 1.01 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, false) 12.626 12.925 0.98 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, true) 10.538 10.553 1.00 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC1, DFT_ROWS, false) 5.041 5.084 0.99 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC1, DFT_ROWS, true) 2.595 2.607 1.00 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC1, DFT_SCALE, false) 10.231 10.330 0.99 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC1, DFT_SCALE, true) 7.786 7.815 1.00 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 64FC1, 0, false) 13.597 13.302 1.02 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 64FC1, 0, true) 10.377 10.207 1.02 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 64FC1, DFT_COMPLEX_OUTPUT, false) 15.940 15.545 1.03 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 64FC1, DFT_COMPLEX_OUTPUT, true) 12.299 12.230 1.01 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 64FC1, DFT_INVERSE, false) 15.270 15.181 1.01 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 64FC1, DFT_INVERSE, true) 12.757 12.339 1.03 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 64FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, false) 15.512 15.157 1.02 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 64FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, true) 12.505 12.635 0.99 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 64FC1, DFT_ROWS, false) 6.359 6.255 1.02 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 64FC1, DFT_ROWS, true) 3.314 3.248 1.02 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 64FC1, DFT_SCALE, false) 13.937 13.733 1.01 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 64FC1, DFT_SCALE, true) 10.782 10.495 1.03 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC2, 0, false) 18.985 18.926 1.00 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC2, 0, true) 14.256 14.509 0.98 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC2, DFT_COMPLEX_OUTPUT, false) 18.696 19.021 0.98 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC2, DFT_COMPLEX_OUTPUT, true) 14.290 14.429 0.99 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC2, DFT_INVERSE, false) 20.135 20.296 0.99 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC2, DFT_INVERSE, true) 15.390 15.512 0.99 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC2, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, false) 20.121 20.354 0.99 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC2, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, true) 15.341 15.605 0.98 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC2, DFT_ROWS, false) 8.932 9.084 0.98 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC2, DFT_ROWS, true) 4.539 4.649 0.98 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC2, DFT_SCALE, false) 19.137 19.303 0.99 dft::Size_MatType_FlagsType_NzeroRows::(1280x1024, 32FC2, DFT_SCALE, true) 14.565 14.808 0.98 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC1, 0, false) 22.553 21.171 1.07 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC1, 0, true) 17.850 16.390 1.09 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC1, DFT_COMPLEX_OUTPUT, false) 24.062 22.634 1.06 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC1, DFT_COMPLEX_OUTPUT, true) 19.342 17.932 1.08 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC1, DFT_INVERSE, false) 28.609 27.326 1.05 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC1, DFT_INVERSE, true) 24.591 23.289 1.06 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, false) 28.667 27.467 1.04 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, true) 24.671 23.309 1.06 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC1, DFT_ROWS, false) 9.458 9.077 1.04 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC1, DFT_ROWS, true) 4.709 4.566 1.03 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC1, DFT_SCALE, false) 22.791 21.583 1.06 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC1, DFT_SCALE, true) 18.029 16.691 1.08 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 64FC1, 0, false) 25.238 24.427 1.03 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 64FC1, 0, true) 19.636 19.270 1.02 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 64FC1, DFT_COMPLEX_OUTPUT, false) 28.342 27.957 1.01 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 64FC1, DFT_COMPLEX_OUTPUT, true) 22.413 22.477 1.00 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 64FC1, DFT_INVERSE, false) 26.465 26.085 1.01 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 64FC1, DFT_INVERSE, true) 21.972 21.704 1.01 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 64FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, false) 26.497 26.127 1.01 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 64FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, true) 22.010 21.523 1.02 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 64FC1, DFT_ROWS, false) 11.188 10.774 1.04 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 64FC1, DFT_ROWS, true) 6.094 5.916 1.03 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 64FC1, DFT_SCALE, false) 25.728 24.934 1.03 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 64FC1, DFT_SCALE, true) 20.077 19.653 1.02 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC2, 0, false) 43.834 40.726 1.08 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC2, 0, true) 35.198 32.218 1.09 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC2, DFT_COMPLEX_OUTPUT, false) 43.743 40.897 1.07 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC2, DFT_COMPLEX_OUTPUT, true) 35.240 32.226 1.09 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC2, DFT_INVERSE, false) 46.022 42.612 1.08 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC2, DFT_INVERSE, true) 36.779 33.961 1.08 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC2, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, false) 46.396 42.723 1.09 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC2, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, true) 37.025 33.874 1.09 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC2, DFT_ROWS, false) 17.334 16.832 1.03 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC2, DFT_ROWS, true) 9.212 8.970 1.03 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC2, DFT_SCALE, false) 44.190 41.211 1.07 dft::Size_MatType_FlagsType_NzeroRows::(1920x1080, 32FC2, DFT_SCALE, true) 35.900 32.888 1.09 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC1, 0, false) 40.948 38.256 1.07 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC1, 0, true) 33.825 30.759 1.10 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC1, DFT_COMPLEX_OUTPUT, false) 53.210 53.584 0.99 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC1, DFT_COMPLEX_OUTPUT, true) 46.356 46.712 0.99 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC1, DFT_INVERSE, false) 47.471 47.213 1.01 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC1, DFT_INVERSE, true) 40.491 41.363 0.98 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, false) 46.724 47.049 0.99 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, true) 40.834 41.381 0.99 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC1, DFT_ROWS, false) 14.508 14.490 1.00 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC1, DFT_ROWS, true) 7.832 7.828 1.00 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC1, DFT_SCALE, false) 41.491 38.341 1.08 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC1, DFT_SCALE, true) 34.587 31.208 1.11 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 64FC1, 0, false) 65.155 63.173 1.03 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 64FC1, 0, true) 56.091 54.752 1.02 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 64FC1, DFT_COMPLEX_OUTPUT, false) 71.549 70.626 1.01 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 64FC1, DFT_COMPLEX_OUTPUT, true) 62.319 61.437 1.01 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 64FC1, DFT_INVERSE, false) 61.480 59.540 1.03 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 64FC1, DFT_INVERSE, true) 54.047 52.650 1.03 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 64FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, false) 61.752 61.366 1.01 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 64FC1, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, true) 54.400 53.665 1.01 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 64FC1, DFT_ROWS, false) 20.219 19.704 1.03 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 64FC1, DFT_ROWS, true) 11.145 10.868 1.03 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 64FC1, DFT_SCALE, false) 66.220 64.525 1.03 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 64FC1, DFT_SCALE, true) 57.389 56.114 1.02 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC2, 0, false) 86.761 88.128 0.98 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC2, 0, true) 75.528 76.725 0.98 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC2, DFT_COMPLEX_OUTPUT, false) 86.750 88.223 0.98 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC2, DFT_COMPLEX_OUTPUT, true) 75.830 76.809 0.99 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC2, DFT_INVERSE, false) 91.728 92.161 1.00 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC2, DFT_INVERSE, true) 78.797 79.876 0.99 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC2, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, false) 92.163 92.177 1.00 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC2, DFT_INVERSE\|DFT_COMPLEX_OUTPUT, true) 78.957 79.863 0.99 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC2, DFT_ROWS, false) 24.781 25.576 0.97 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC2, DFT_ROWS, true) 13.226 13.695 0.97 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC2, DFT_SCALE, false) 87.990 89.324 0.99 dft::Size_MatType_FlagsType_NzeroRows::(2048x2048, 32FC2, DFT_SCALE, true) 76.732 77.869 0.99 ```	2020-08-21 14:06:09 +02:00
Alexander Alekhin	cd00d8f3f0	core(trace): lazy quering for OPENCV_TRACE_LOCATION - fixes proper initialization of non-trivial variable	2020-08-20 21:48:05 +00:00
Alexander Alekhin	b3755e617c	ocl: silence warning in case of async cleanup - OpenCL kernel cleanup processing is asynchronous and can be called even after forced clFinish() - buffers are released later in asynchronous mode - silence these false positive cases for asynchronous cleanup	2020-08-20 19:33:37 +00:00
Alexander Alekhin	fc0f9da7a7	Merge pull request #18084 from pemmanuelviel:pev--add-DNA-distances	2020-08-20 13:26:02 +00:00
Alexander Alekhin	277961fa25	Merge pull request #18085 from pemmanuelviel:pev--add-DbgAssert-checks	2020-08-20 13:25:02 +00:00
Alexander Alekhin	2c1f3487a4	Merge pull request #18037 from danielenricocahall:improve-brisk-init-perf	2020-08-18 20:06:17 +00:00
Alexander Alekhin	acc6189da0	Merge pull request #18022 from SoheibKadi:Update_CornerSubPix_Documentation	2020-08-18 13:19:18 +00:00
danielenricocahall	ac177b849c	Improve initialization performance of Brisk reformatting Improve initialization performance of Brisk fix formatting Improve initialization performance of Brisk formatting Improve initialization performance of Brisk make a lookup table for ring use cosine/sine lookup table for theta in brisk and utilize trig identity fix ring lookup table use cosine/sine lookup table for theta in brisk and utilize trig identity formatting use cosine/sine lookup table for theta in brisk and utilize trig identity move scale radius product to ring loop to ensure it's not recomputed for each rot revert change move scale radius product to ring loop to ensure it's not recomputed for each rot remove rings lookup table move scale radius product to ring loop to ensure it's not recomputed for each rot fix formatting of for loop move scale radius product to ring loop to ensure it's not recomputed for each rot use sine/cosine approximations for brisk lookup table. add documentation for sine/cosine lookup tables Improve initialization performance of BRISK	2020-08-18 07:11:21 -04:00
Alexander Alekhin	29aeebf5bc	Merge pull request #18119 from tomoaki0705:fixFfmpegBuildFailure	2020-08-17 19:25:55 +00:00
Tomoaki Teshima	cc769ff19d	fix build error on odroid-n2-plus	2020-08-17 21:24:54 +09:00
Yosshi999	1834eed809	Merge pull request #18001 from Yosshi999:sift-8bit-descr * 8-bit SIFT descriptors * use clearer parameter * update docs * propagate type info * overload function for avoiding ABI-break * bugfix: some values are undefined when CV_SIMD is absent	2020-08-17 10:28:44 +00:00
Alexander Alekhin	7ec9f52509	highgui: don't terminate if we can't initialize GTK backend - allow Users to handle such case - exception will be thrown instead	2020-08-16 09:30:09 +00:00
nhlsm	68f527267b	Merge pull request #18080 from nhlsm:improve-mat-operator-assign-scalar * improve Mat::operator=(Scalar) * touch * remove trailing whitespace * TEST: check if old code pass test or not * remove CV_Error * remove warning * fix: is -> Scalar * 1) Mat mat -> Mat &mat 2) return bool, add output param add comment	2020-08-14 17:21:23 +00:00
Alexander Alekhin	7f22b34c78	Merge pull request #18092 from alalek:ocl_fix_image_format	2020-08-14 17:10:36 +00:00
Liubov Batanina	ad63d24dba	Merge pull request #18096 from l-bat:update_onnx_importer * Added ReduceSum to ONNX importer * Fix comments * Fix Mul	2020-08-14 16:49:42 +00:00
Alexander Alekhin	3b5813c035	Merge pull request #18078 from l-bat:fix_matmul	2020-08-14 13:46:46 +00:00
Liubov Batanina	339b963e6b	Fix MatMul and Add axes	2020-08-14 11:18:58 +03:00
Alexander Alekhin	00890aecdf	core(ocl): fix ocl::Image2d::isFormatSupported() in case of OPENCV_OPENCL_DEVICE=disabled	2020-08-13 18:33:18 +00:00
Yashas Samaga B L	2171cae8ff	Merge pull request #17976 from YashasSamaga:dnn-fusion-tests-fix-ocl dnn: add exhaustive fusion tests, enable more eltwise fusions * add eltwise fusion tests, enable more eltwise fusions * merge weighted eltwise tests with eltwise tests	2020-08-13 10:55:41 +00:00
Pierre-Emmanuel Viel	3f55152ca0	Add debug assert to check in FLANN the vectors size is multiple of the architecture word size	2020-08-12 23:07:35 +02:00
Liubov Batanina	f3cebb3e1b	Merge pull request #18077 from l-bat:reduce_sum * Supported ReduceSum op * Skip test	2020-08-12 14:32:16 +00:00
Pierre-Emmanuel Viel	98de57c6c4	Refactoring to prepare for other vector types while mutualizing some methods	2020-08-12 00:57:37 +02:00
zhaoyue-zephyrus	e231be86b7	support flownet2 with arbitary input size revise default proto to match the filename in documentations fix a bug beautify python codes fix bug beautify codes add test samples with larger/smaller size remove unless code using bytearray without creating tmp file remove useless codes	2020-08-12 00:50:58 +08:00
Alexander Alekhin	3f65c12d0c	Merge pull request #17982 from nglee:dev_cudaGpuMatConvertToInplaceFix	2020-08-09 20:21:17 +00:00
Liubov Batanina	6226ea0085	Fix bug in ONNX Gather op	2020-08-06 15:47:34 +03:00
Vadim Pisarevsky	1537ecd931	* added depth-wise convolution; gives ~20-30% performance improvement in MobileSSD networks * hopefully, eliminated compile warnings, errors, as well as failure in one test * * fixed a few typos * decreased buffer size in some cases * added more optimal im2row branch in the case of 1x1 convolutions * tuned fastConv to reduce the number of passes over arrays backport of commit `77b01deb80`	2020-08-04 17:34:48 +00:00
Alexander Alekhin	5b5c42d2c7	Merge pull request #18027 from dkurt:dnn_backport_ngraph	2020-08-04 16:24:11 +00:00
Alexander Alekhin	161890dad4	Merge pull request #18017 from danielenricocahall:add-relu-to-darknet	2020-08-04 16:17:07 +00:00
Alexander Alekhin	35846fe735	Merge pull request #18008 from gsmatos:document-patchnans	2020-08-04 16:15:53 +00:00
Gabriel	96ce65f021	Document PatchNANs input type	2020-08-03 22:57:18 -03:00
danielenricocahall	8457e471fd	add relu as activation option in darknet add relu option add relu as activation option in darknet simplify the setParams if-else ladder add relu as activation option in darknet correct activation_param type format format add relu as activation option in darknet spacing spacing add relu as activation option in darknet	2020-08-03 19:19:35 -04:00
Ilya Churaev	246de2b7f5	Replaced copy_with_new_args to clone_with_new_inputs	2020-08-03 23:08:29 +03:00
Ilya Churaev	e8c26963e9	Fixed removing is_parameter, is_constant, is_output	2020-08-03 23:08:22 +03:00
pemmanuelviel	793e7c0d9f	Merge pull request #18019 from pemmanuelviel:pev--multiple-kmeans-trees * Possibility to set more than one tree for the hierarchical KMeans (default is still 1 tree). This particularly improves NN retrieval results with binary vectors, allowing better quality compared to LSH for similar processing time when speed is the criterium. * Add explanations on the FLANN's hierarchical KMeans for binary data.	2020-08-03 18:29:57 +00:00
Alexander Alekhin	3b337a12c9	Merge pull request #18018 from danielenricocahall:add-compose-panorama-python-binding	2020-08-03 18:28:18 +00:00
Alexander Alekhin	2c32cb743c	Merge pull request #18016 from pemmanuelviel:pev--cleaner-hierarchical-clustering	2020-08-03 18:27:11 +00:00
Alexander Alekhin	883b995fd6	Merge pull request #18012 from sturkmen72:update_doc_and_sample	2020-08-03 18:26:12 +00:00
Alexander Alekhin	a28533933f	Merge pull request #17998 from dkurt:dnn_fix_ngraph	2020-08-03 18:23:11 +00:00
Liubov Batanina	d695208727	Merge pull request #17967 from l-bat:non_const_weights_for_conv * Supported convolution with non-const weights * Fix opencl blobs * Update tests	2020-08-03 18:02:49 +00:00
kadi soheib	613ff61de7	Added reference to paper.	2020-08-03 18:07:36 +03:00
Alexander Alekhin	65b02cc8f2	Merge pull request #17742 from SoheibKadi/DetectionOutput_layer_doc Adding comment from source code to DetectionOutputLayer class documentation	2020-08-03 17:17:04 +03:00
Alexander Alekhin	1c8ee3f957	Merge pull request #17885 from alalek:dnn_ocl_slice_update DNN: OpenCL/slice update * dnn(ocl/slice): make slice kernel VTune friendly - more unique names - inline code of copy functions * dnn(ocl/slice): prefer to spawn more work groups - even in case with 1D copy - perf improvement up to 2x of kernel time (due to changed configuration 128x1x1 => 128x32x1) * dnn(ocl/slice): cache kernel exec info	2020-08-03 14:13:34 +00:00
Yosshi999	922108060d	Merge pull request #17907 from Yosshi999:gsoc_asift-py2cpp * Implement ASIFT in C++ * '>>' should be '> >' within a nested template * add a sample for asift usage * bugfix empty keypoints cause crash * simpler initialization for mask * suppress the number of lines * correct tex document * type casting * add descriptorsize for asift * smaller testdata for asift * more smaller test data * add OpenCV short license header	2020-08-03 14:11:55 +00:00
Suleyman TURKMEN	c262eea84a	Update warpPerspective_demo.cpp	2020-08-03 12:14:01 +03:00
danielenricocahall	f2ca7e664a	add python binding and tests for composePanorama fix tests pick 54039c2afd add python binding and tests for composePanorama	2020-08-02 19:29:16 -04:00
Dmitry Kurtaev	cf8f65d806	Do not use size_t for nGraph layers	2020-08-02 20:50:44 +03:00
Pierre-Emmanuel Viel	bc221bdb90	Cleaner code for hierarchical_clustering	2020-08-02 18:05:54 +02:00
kadi soheib	6bed5c181b	Corrected Comment as requested by reviewer.	2020-07-31 23:43:38 +03:00
Maksim Shabunin	0d1d452b79	Merge pull request #17983 from Windfisch:Windfisch-patch-jpeg2000	2020-07-31 09:07:35 +00:00
Pavel Rojtberg	3c3e131c38	Merge pull request #17977 from paroj:hervec * calib3d: calibrateHandEye - allow using Rodrigues vectors for rotation * calib3d: calibrateHandEye - test rvec representation	2020-07-30 22:59:15 +03:00
Florian Jung	f66fc199a2	Fix build of grfmt_jpeg2000.cpp libjasper has recently changed `jas_matrix_get` from a macro to an inline function (389951d071 in https://github.com/jasper-software/jasper), causing the build to fail.	2020-07-30 19:23:52 +02:00
Namgoo Lee	11ac26bfb4	test code	2020-07-30 01:42:44 +09:00
Namgoo Lee	2241bfb0df	Use "src" not "*this" for source GpuMat	2020-07-30 01:03:34 +09:00
Alexander Alekhin	e4d573a080	Merge pull request #17916 from SinM9:mish_functor_sin	2020-07-28 17:05:59 +00:00
Maksim Shabunin	1e18004bdd	Merge pull request #17943 from tomoaki0705:fixPolarToCartRounding	2020-07-27 08:32:03 +00:00
Tomoaki Teshima	19646ad049	let the test pass on Jetson	2020-07-25 23:45:51 +09:00
Maksim Shabunin	5bfa43f7d5	Merge pull request #17489 from Lapshin:ffmpeg_cap_consider_rotation_metadata_3.4	2020-07-23 08:35:51 +00:00
Alexander Smorkalov	7ed37b3fa5	MP4 autorotation tests and various fixes for Windows - Added test for automated rotation for MP4 videos with metadata - Fix 180 degrees rotation bug - Moved rotation logic to cv::VideoCapture implementation for FFmpeg and restore binary compatibility with FFmpeg wrapper.	2020-07-23 09:30:18 +03:00
Alexey Lapshin	f0271e54d9	Autorotation for mp4 streams with metadata - Add VideoCapture camera orientation property for mp4 videos with camera orientation meta. - Add auto rotation for 90, 180, 270 degrees using cv::rotate	2020-07-23 09:27:04 +03:00
Sinitsina	0ac2f0e04c	mish_functor_update	2020-07-23 09:02:00 +03:00
Maksim Shabunin	ef1690ef45	Merge pull request #17913 from asmorkalov:as/connected_components_ref	2020-07-22 16:06:23 +00:00
Maksim Shabunin	0fa06b1db0	Merge pull request #17863 from nglee:dev_cudaDetachOutput	2020-07-22 08:19:32 +00:00
Alexander Smorkalov	abceef74e0	Added reference to Original Wu's articte about SAUF connected components search method.	2020-07-22 10:05:55 +03:00
Namgoo Lee	9411cd6c07	Use in-place npp function for inplace arguments	2020-07-21 10:27:43 +09:00
Liubov Batanina	a35d4f9029	Support Gather for variable inputs	2020-07-20 14:02:45 +03:00
Alexander Alekhin	284d26da05	Merge tag '3.4.11'	2020-07-17 02:06:19 +00:00
Alexander Alekhin	e8d4259f9a	release: OpenCV 3.4.11	2020-07-17 00:34:46 +00:00
Alexander Alekhin	8086afc60a	Merge pull request #17865 from alalek:add_missing_check_17036	2020-07-17 00:28:33 +00:00
Alexander Alekhin	b2ebd37ee2	Merge pull request #17856 from alalek:dnn_openvino_2020.4.0	2020-07-16 20:08:00 +00:00
Alexander Alekhin	83e6813345	imgproc: add missing check into cvtColorTwoPlane()	2020-07-16 20:01:44 +00:00
Alexander Alekhin	09f24a851e	Merge pull request #17764 from alalek:issue_17762	2020-07-16 15:27:21 +00:00
Alexander Alekhin	81e027eef7	dnn: fix OpenCL implementation of Slice layer	2020-07-16 04:33:52 +00:00
Alexander Alekhin	1c371d07b5	dnn(test): adjust tests for OpenVINO 2020.4	2020-07-15 23:47:40 +00:00
Alexander Alekhin	55e8549839	dnn: eliminate IE deprecation warning	2020-07-15 23:39:06 +00:00
Alexander Alekhin	435b6df989	dnn: use OpenVINO 2020.4 defines original commit: `2813aa7eb9`	2020-07-15 20:13:40 +00:00
Dmitry Kurtaev	cc584760d3	Fix TensorFlow->ONNX imports	2020-07-15 14:36:13 +03:00
Alexander Alekhin	d41b20b268	Merge pull request #17830 from alalek:fix_17815	2020-07-13 18:52:34 +00:00
Alexander Alekhin	36da867caf	features2d: v_fma => v_muladd for integers	2020-07-13 17:31:08 +00:00
Alexander Alekhin	c5f540e3d7	Merge pull request #17806 from alalek:dnn_ie_num_threads_windows	2020-07-13 17:12:31 +00:00
pemmanuelviel	c90e824342	Merge pull request #17639 from pemmanuelviel:pev--binary-kmeans Pev binary kmeans * Ongoing work transposing kmeans clustering method for bitfields: the computeClustering method Ongoing work transposing kmeans clustering method for bitfields: interface computeBitfieldClustering Fix genericity of computeNodeStatistics Ongoing work transposing kmeans clustering method for bitfields: adapt computeNodeStatistics() Ongoing work transposing kmeans clustering method for bitfields: adapt findNN() method Ongoing work transposing kmeans clustering method for bitfields: allow kmeans with Hamming distance Ongoing work transposing kmeans clustering method for bitfields: adapt distances code Ongoing work transposing kmeans clustering method for bitfields: adapt load/save code Ongoing work transposing kmeans clustering method for bitfields: adapt kmeans hierarchicalClustring() PivotType -> CentersType Renaming Fix type casting for ARM SIMD implementation of Hamming Fix warnings with Win32 compilation Fix warnings with Win64 compilation Fix wrong parenthesis position on rounding * Ensure proper rounding when CentersType is integral	2020-07-13 12:59:10 +00:00
jasonKercher	749bd80091	Merge pull request #17770 from jasonKercher:3.4_triggered 3.4 Allow first capture to return false * fix first capture timeout * fix first capture timeout	2020-07-13 12:29:54 +00:00
Alexander Alekhin	1c0b70bbd2	Merge pull request #17822 from alalek:issue_17792	2020-07-13 11:08:33 +00:00
Alexander Alekhin	e54040d540	core: use lazy on-demand initialization for param_traceEnable	2020-07-12 11:53:46 +00:00
Alexander Alekhin	b96e9a4a4a	Merge pull request #17800 from Yosshi999:gsoc_sift-universal-intrinsic	2020-07-11 19:09:21 +00:00
Alexander Alekhin	e18df87a15	Merge pull request #17635 from jsxyhelu:3.4	2020-07-10 15:11:53 +00:00
Alexander Alekhin	5cb8619eca	dnn(ie): enable KEY_CPU_THREADS_NUM for Windows	2020-07-10 14:29:21 +00:00
jsxyhelu	476094ad5a	Use“ moms” replace "contourArea" double area = moms.m00; is same as double area = contourArea(contours[contourIdx]); Not to mention "moms" already calculated here,"contourArea" should not apply	2020-07-10 11:05:24 +00:00
Yosshi999	0df8fb70b4	use bufferarea for allocating buffer	2020-07-09 16:50:20 +00:00
Maksim Shabunin	4dd9a36a3c	Added test for checkMasks with UMat train descs	2020-07-09 16:22:19 +03:00
Maksim Shabunin	41678fe3d3	Fixed checkMasks in DescriptorMatcher with train descs in UMats	2020-07-09 16:05:20 +03:00
Alexander Alekhin	5bc6b6fc26	Merge pull request #17737 from pemmanuelviel:pev--fix-trees-descent	2020-07-08 20:59:29 +00:00
Alexander Alekhin	8931c68b20	Merge pull request #17707 from Yosshi999:gsoc_sift-universal-intrinsic	2020-07-08 20:33:40 +00:00
Alexander Alekhin	f78f908c09	Merge pull request #17674 from alalek:issue_16214	2020-07-08 20:01:35 +00:00
Alexander Alekhin	762a5c8334	imgproc: align GaussianBlur/sepFilter2D OpenCL with CPU version	2020-07-08 15:13:48 +00:00
Alexander Alekhin	2fed41dfa5	imgproc(test): test bitExact cases in OCL/sepFilter2D	2020-07-08 10:14:56 +00:00
Alexander Alekhin	e0f9eac521	cmake: backport CUDA scripts	2020-07-08 07:33:54 +00:00
Alexander Alekhin	950a916952	Merge pull request #17752 from YashasSamaga:generalize-concat-fusion-3.4	2020-07-07 10:36:02 +00:00
Alexander Alekhin	3f13339071	Merge pull request #17728 from sturkmen72:patch-4	2020-07-06 23:01:27 +00:00
Alexander Alekhin	eb6678ebef	Merge pull request #17699 from alalek:build_core_cuda * core(cuda): fix build - MSVS 19.25.28612.0 - CUDA release 11.0, V11.0.167 * cmake(cuda): backport workaround for CUDA 11 * cmake(cuda): call CUDA_BUILD_CLEAN_TARGET() on finalize * cmake(cuda): use CMAKE_SUPPRESS_REGENERATION with MSVS	2020-07-06 22:58:17 +00:00
Alexander Alekhin	d62e0a3695	Merge pull request #17743 from alalek:test_17666	2020-07-06 22:36:35 +00:00
Alexander Alekhin	dcb7fd8520	Merge pull request #17766 from alalek:backport_17756	2020-07-06 21:50:24 +00:00
Alexander Alekhin	d5713c657b	dnn(slice): disable buggy OCV/OCL implementation	2020-07-06 21:36:19 +00:00
Alexander Alekhin	99c4b76a6d	dnn(test): add YOLOv4-tiny tests	2020-07-06 21:36:19 +00:00
Ilya Churaev	d69a7a3bbf	Fixed header paths for some nGraph ops * Added dependency on IE version backport of commit: `992c908b56`	2020-07-06 19:51:57 +00:00
Maksim Shabunin	e8129429e9	imgcodecs: fix test build with disabled JPEG and PNG libs	2020-07-06 14:52:52 +03:00
Suleyman TURKMEN	2566d13100	Update documentation of imwrite()	2020-07-06 11:02:50 +03:00
Alexander Alekhin	deaf1dd458	Merge pull request #17724 from pemmanuelviel:pev--fix-mix-of-types	2020-07-04 17:16:57 +00:00
pemmanuelviel	65f87b114b	Merge pull request #17722 from pemmanuelviel:pev--replace-asserts * Clean: replace C style asserts by CV_Assert and CV_DbgAssert * Try fixing warning on Windows compilation * Another way trying to fix warnings on Win * Fixing warnings with some compilers: Some compilers warn on systematic exit preventing to execute the code that follows. This is why assert(0) that exits only in debug was working, but not CV_Assert or CV_Error that exit both in release and debug, even if with different behavior. In addition, other compilers complain when return 0 is removed from getKey(), even if before we have a statement leading to systematic exit. * Disable "unreachable code" warnings for Win compilers so we can use proper CV_Error	2020-07-04 20:15:44 +03:00
Alexander Alekhin	8f5b453a96	Merge pull request #17719 from pemmanuelviel:pev--fix-computeNodeStatistics-genericity	2020-07-04 17:14:35 +00:00
YashasSamaga	b7eec216e9	generalize axis for concat fusion	2020-07-04 18:57:28 +05:30
kadi soheib	17c430da88	Updated comment.	2020-07-04 06:37:59 +03:00
kadi soheib	96a501c08b	Adding comment from source code to documentation.	2020-07-04 06:37:58 +03:00
Liubov Batanina	65dbbf712d	Merge pull request #17733 from l-bat:tiny_yolov4 * Supported yolov4-tiny * Added comments	2020-07-03 18:07:08 +00:00
Alexander Alekhin	49497d8e7c	Merge pull request #17725 from pemmanuelviel:pev--precompute-divisor	2020-07-03 11:24:11 +00:00
Pierre-Emmanuel Viel	728684840c	Fix trees parsing behavior in hierarchical_clustering_index: Before, when maxCheck was reached in the first descent of a tree, time was still wasted parsing the next trees till their best leaves whose points were not used at all.	2020-07-03 01:19:10 +02:00
Alexander Alekhin	73f7d091f8	Merge pull request #17721 from pemmanuelviel:pev--fix-hist-intersect-arguments	2020-07-02 11:54:28 +00:00
Ken Shirriff	00e1bc49c8	Merge pull request #17708 from shirriff:patch-1 Clarify component statistics documentation * Change ConnectedComponentsTypes documentation Change from "algorithm output formats" to "statistics" because it specifies types of statistics, not formats. * Documentation: clarify component statistics Explain that ConnectedComponentTypes selects a statistic.	2020-07-02 13:58:53 +03:00
Pierre-Emmanuel Viel	6a045fd678	Fix arguments list in loadindex for histogram intersection	2020-07-01 18:59:45 +02:00
Pierre-Emmanuel Viel	327f92cc46	Precompute the divisor to ensure that no kind of compiler would process it on the fly at each call.	2020-07-01 18:52:05 +02:00
Pierre-Emmanuel Viel	482cacd420	Mix of 32 and 64bits vector types prevents vectorisation for distance computation. Argument "a" is of type ElementType* that is either int* or float, while b was double. Mixing types prevents the possibility to use SSE or AVX instructions. On implementation without SIMD instructions, this doesn't show any impact on performance.	2020-07-01 18:27:07 +02:00
Pierre-Emmanuel Viel	93a6be836c	Remove duplicate line	2020-07-01 18:15:01 +02:00
Pierre-Emmanuel Viel	ef7185ce43	Fix genericity of computeNodeStatistics that couldn't compute stats properly on sub-nodes	2020-07-01 12:14:15 +02:00
Yosshi999	920c180052	use universal SIMD intrinsics for SIFT	2020-06-30 06:44:12 +00:00
Alexander Alekhin	a84afb6334	Merge pull request #17640 from pemmanuelviel:pev--fix-lsh-bad-any-cast	2020-06-29 20:53:34 +00:00
Pierre-Emmanuel Viel	cdac7c7bec	Add test checking we don't throw when creating GenericIndex with LshIndexParams()	2020-06-28 19:51:04 +00:00
Pierre-Emmanuel Viel	fe09c79f4b	Fix the 'cvflann::anyimpl::bad_any_cast' error using Lsh	2020-06-28 19:51:04 +00:00
Alexander Alekhin	cabad90d6c	Merge pull request #17636 from okamotoR:3.4	2020-06-27 20:17:16 +00:00
Alexander Alekhin	6dba1733f0	Merge pull request #17567 from dev-tronifier:new_branch	2020-06-27 20:08:37 +00:00
pemmanuelviel	daa88c6b9e	Merge pull request #17642 from pemmanuelviel:pev--fixes-and-clean * Clean: make the use of the indices array length consistent Either we don't want this method to be used in the future for any other node than the root node, and so we replace indices_length by size_ and remove it as argument, or we want to be able to use it potentially for other nodes, and so using size_ instead of indices_length would have lead to a bug. * Fix: b was not an address * Fix: transpose the Flann repo commit "Fixes in accum_dist methods" from Adil Ibragimov Avoids trying to compute log(ratio) with ratio = 0 * Fix: transpose the Flann repo commit "result_set bugfix" from Jack Rae * Fix Jack Rae commit as the initial i - 1 index was decremented before entering the loop body * Clean: transpose the Flann repo commit "Updated comments in lsh_index" from Richard McPherson * Fix: Transpose the Flann repo commit "Fixing unreachable code in lsh_table.h" from hypevr * Fix warning the same way it was done in flann standalone repo * Change the return value in case of unsupported type	2020-06-26 22:34:52 +00:00
dev-tronifier	9b727fa1f3	Increased portability of CV_Func	2020-06-26 19:45:58 +00:00
Alexander Alekhin	e45d74c8f9	Merge pull request #17638 from pemmanuelviel:pev--avoid-branching-in-loop	2020-06-26 19:22:20 +00:00
Alexander Alekhin	923009b5ff	Merge pull request #17663 from alalek:backport_17658	2020-06-26 17:41:53 +00:00
Yosshi999	4064d4c7eb	Merge pull request #17618 from Yosshi999:gsoc_sift-better-test Added/Fixed testcases for SIFT * merge perf_sift into conventional perf tests * Fix disabled SIFT scale invariance tests allows trainIdx duplication in matching scaled keypoints	2020-06-25 11:34:31 +00:00
Ilya Lavrenov	e58ce89b10	Conditional compilation for IR v7 support backported commit `86905754e4`	2020-06-25 10:05:14 +00:00
Alexander Alekhin	6259ba1bfd	Merge pull request #17641 from pemmanuelviel:pev--fix-middleSplit-for-kdtree-single	2020-06-25 09:12:40 +00:00
Alexander Alekhin	2e165053ef	Merge pull request #17624 from dkurt:dnn_optimize_mish	2020-06-23 18:43:51 +00:00
Pierre-Emmanuel Viel	06b4292534	Fix: error in the dimension used for computeMinMax Instead of using the current dimension for which we just got a big span, we were computing Min and Max for the previous dimension stored in cutfeat (and using 0 instead of the dimension indice for the very first dimension with "span > (1-eps)max_span")	2020-06-23 15:47:27 +02:00
Pierre-Emmanuel Viel	29f883feee	Optim: test that could be done once has been extracted from the loop	2020-06-23 15:43:38 +02:00
okamotoR	0e69cddda2	add if block for indexed color images	2020-06-23 21:36:47 +09:00
Ilya Lavrenov	ad5e70f94e	Conditional compilation for network reader origibal commit: `63e92cccf2`	2020-06-23 14:15:52 +03:00
Dmitry Kurtaev	8e3f5fb209	Remove deprecated Inference Engine CPU extensions	2020-06-23 10:10:29 +03:00
Pierre-Emmanuel Viel	05fbd1e5bc	DNA mode: add the distance computations	2020-06-22 22:53:05 +02:00
Dmitry Kurtaev	1491934d17	Optimize Mish for CPU backend	2020-06-22 23:27:47 +03:00
Liubov Batanina	85c0c8c7ed	Disabling dafault NMS in yolo layer	2020-06-19 14:34:13 +03:00
Tomoaki Teshima	77fa1a20bf	fix build on Jetson TX1 and TX2 * enable_if_t is a c++14 feature	2020-06-19 07:56:37 +09:00
Alexander Alekhin	a7cdc42140	Merge pull request #17581 from tomoaki0705:fixCudaAsync	2020-06-18 20:54:28 +00:00
Alexander Alekhin	a8aa9d5ecb	Merge pull request #17578 from Bleach665:fix_win_eigen_build	2020-06-18 20:52:33 +00:00
Philippe FOUBERT	d25293b721	Fix the build of imgproc using MinGW (variables with the same name as symbols defined in MinGW headers)	2020-06-18 20:13:34 +00:00
Tomoaki Teshima	c07af090f5	fix build error on Jetson TX1 and TX2 * enable_if_t and is_base_of is c++14 feature * override is c++11 feature	2020-06-18 21:25:15 +09:00
Yuriy Obukh	456e88a8a4	fix VS Windows build with eigen. https://github.com/opencv/opencv/issues/17548	2020-06-18 14:31:11 +03:00
Alexander Alekhin	42a4c3fba6	Merge pull request #17568 from alalek:cleanup_17527	2020-06-18 07:38:16 +00:00
Alexander Alekhin	d01cbe9320	cudacodec(build): fix detection in CMake, cleanup duplicate includes	2020-06-17 09:09:40 +00:00
Alexander Alekhin	619462b029	Merge pull request #17564 from l-bat:fix_yolov4	2020-06-17 08:45:56 +00:00
Liubov Batanina	d93b6be3cc	Changed StridedSlice to VariadicSplit in Region layer	2020-06-17 10:02:53 +03:00
Alexander Alekhin	9755ab160d	Merge pull request #17556 from nglee:dev_optFlowTVL1Async	2020-06-16 20:06:56 +00:00
Namgoo Lee	2043e06102	cuda optflow tvl1 : async safety also modify cuda canny to use createTextureObjectPitch2D, etc.	2020-06-17 01:04:22 +09:00
Alexander Alekhin	c7dcdc0e88	Merge pull request #17557 from alalek:backport_17554	2020-06-15 19:26:11 +00:00
Alexander Alekhin	eb67dc9f50	Merge pull request #17533 from alalek:fix_dumpInputArray_nd_case	2020-06-15 18:38:19 +00:00
Ilya Lavrenov	676b818d6a	Removed plugin dispatcher backport of commit `74113737f3`	2020-06-15 18:03:14 +00:00
Namgoo Lee	411ce04f54	CUDA_OptFlow/OpticalFlowDual_TVL1 Asynchronous test	2020-06-16 01:43:51 +09:00
Alexander Alekhin	d321a34f7c	Merge pull request #17527 from tomoaki0705:detectCuvidHeader	2020-06-14 11:08:16 +00:00
Alexander Alekhin	1644af841b	Merge pull request #17536 from ilya-lavrenov:remove-error-listener	2020-06-12 22:18:04 +00:00
Ilya Lavrenov	9697e3ac24	Removed error lisneter usage	2020-06-12 20:29:11 +00:00
Alexander Alekhin	d2a9efd039	dnn: use OpenVINO 2020.3 defines	2020-06-12 20:24:08 +00:00
Alexander Alekhin	442999dcdb	core: fix handling of ND-arrays in dumpInputArray() helpers	2020-06-12 10:23:32 +00:00
Tomoaki Teshima	d4af89781b	fix corner case of libnvcuvid * detect header automatically and not based on version number	2020-06-11 23:06:18 +09:00
Maksim Shabunin	7a187e9b5e	QRDetectMulti: refactored checkPoints method	2020-06-10 13:48:24 +03:00
Maksim Shabunin	9096b1c768	dnn/NGraph: added nullptr checks	2020-06-10 13:48:24 +03:00
Rasmus	781fbde449	Merge pull request #17368 from themightyoarfish:cv2eigen-doc * Add documentation about usage of cv2eigen functions in eigen.hpp * Fixed Doxygen syntax. Co-authored-by: Alexander Smorkalov <smorkalov.a.m@gmail.com>	2020-06-10 07:53:18 +00:00
Alexander Alekhin	a43e3bebe6	pre: OpenCV 3.4.11 (version++)	2020-06-08 18:46:27 +00:00
Fernando Martin	cb0f74ab9f	Merge pull request #17473 from f3rm4rf3r:fixingFourCCDocBrokenLink * - Fixing broken URL to mp4ra website * - Fixing broken URL to mp4ra website (in C videoio API)	2020-06-04 17:07:54 +00:00
Alexander Alekhin	08d1c54364	Merge pull request #17469 from l-bat:fix_virtual_try_on	2020-06-04 10:32:30 +00:00
Liubov Batanina	5ffc5bca7c	Fixed virtual try on sample	2020-06-04 09:41:24 +03:00
Maksim Shabunin	59608907b8	Added countNonZero test for big arrays and disable IPP for some cases	2020-06-03 18:58:41 +03:00
Alexander Alekhin	e454c4891e	Merge pull request #17369 from themightyoarfish:doc-essential-matrix-different-cameras	2020-06-03 12:55:55 +00:00
Alexander Alekhin	3ed243abde	Merge pull request #17430 from alalek:issue_17257	2020-06-02 12:42:04 +00:00
Alexander Alekhin	d60524ecfa	Merge pull request #17447 from alalek:dnn_ie_extract_layers	2020-06-02 12:40:06 +00:00
Rasmus Diederichsen	345e071b24	Add instructions for how to use findEssentialMat() when camera matrices are different	2020-06-02 12:19:49 +03:00
Alexander Alekhin	be1a121d0d	dnn(ie): fix layers extraction	2020-06-01 21:57:39 +00:00
Alexander Alekhin	f68654a204	Merge pull request #17438 from alalek:fix_eigen_builds	2020-06-01 18:02:07 +00:00
Vadim Pisarevsky	8abb312c20	Merge pull request #17417 from vpisarev:fix_fitellipse * improved fitEllipse and fitEllipseDirect accuracy in singular or close-to-singular cases (see issue #9923) * scale points using double precision * added normalization to fitEllipseAMS as well; fixed Java test case by raising the tolerance (it's unclear what is the correct result in this case). * improved point perturbation a bit. make the code a little bit more clear * trying to fix Java fitEllipseTest by slightly raising the tolerance threshold * synchronized C++ version of Java's fitEllipse test * removed trailing whitespaces	2020-06-01 18:01:20 +00:00
Vadim Pisarevsky	5489735258	Merge pull request #17436 from vpisarev:fix_python_io * fixed #17044 1. fixed Python part of the tutorial about using OpenCV XML-YAML-JSON I/O functionality from C++ and Python. 2. added startWriteStruct() and endWriteStruct() methods to FileStorage 3. modifed FileStorage::write() methods to make them work well inside sequences, not only mappings. * try to fix the doc builder * added Python regression test for FileStorage I/O API ([TODO] iterating through long sequences can be very slow) * fixed yaml testing	2020-06-01 11:33:09 +00:00
Alexander Alekhin	8de176988d	Merge pull request #17439 from alalek:fix_dnn_test_required_file	2020-05-31 19:51:56 +00:00
Alexander Alekhin	79c5d07abe	dnn(test): file 'dnn/efficientdet-d0.pb' is optional	2020-05-31 16:18:37 +00:00
Alexander Alekhin	74020a084b	core: fix builds with eigen helper header	2020-05-31 15:41:42 +00:00
Alexander Alekhin	e6c9e2fa50	Merge pull request #17420 from nosajthenitram:fix_cascadedetect_convert_bug_for_old_cascade	2020-05-30 17:34:20 +00:00
Meng Wang	ab2c59b80e	Merge pull request #17403 from wangmengHB:master Fix Test Case: in latest version, window.cv is a promise instance that makes most test case failed. * Fix Browser Test Case: In latest version, window.cv is a promise instance In latest version of opencv.js, window.cv is promise instance. So that most of the test cases is run failed. This commit is to fix browser test case. * Add comment for backward compatible Add comments for backward compatible	2020-05-30 17:33:17 +00:00
Jason Martin	a5209c4882	Fixed cascadedetect convert from old cascade to new	2020-05-30 11:45:24 -05:00
Alexander Alekhin	f1dd5e49c5	videoio(ffmpeg): fix handling of AVERROR_EOF decoder should be properly flushed after that	2020-05-29 19:52:26 +00:00
Alexander Alekhin	c6b60e219d	Merge pull request #17428 from asmorkalov:as/java_smart_constructors	2020-05-29 18:38:34 +00:00
Alexander Alekhin	740f6628ec	Merge pull request #17419 from YourButterfly:fix_divide_zero_in_darknet_3_4	2020-05-29 17:32:48 +00:00
Alexander Smorkalov	821fac187c	Generate constructor with smart pointer, if it's expected.	2020-05-29 16:40:19 +03:00
YourButterfly	f7daa9e4f5	chk divide 0	2020-05-29 09:54:46 +08:00
Alexander Alekhin	e58e545584	Merge pull request #17392 from alalek:dnn_test_yolov4	2020-05-28 22:52:21 +00:00
Alexander Alekhin	319db07b6b	Merge pull request #17384 from dkurt:efficientdet	2020-05-28 22:48:52 +00:00
Vadim Pisarevsky	80037dc6de	fixed fillPoly, the overloaded variant with InputArrayOfArrays parameter (single or multiple polygons)	2020-05-28 21:36:28 +03:00
Dmitry Kurtaev	d9bada9867	dnn: EfficientDet	2020-05-28 17:23:42 +03:00
Alexander Alekhin	6b89154afd	dnn(test): add YOLOv4 tests	2020-05-28 13:27:40 +00:00
Maksim Shabunin	2d11edd103	videoio/MSMF: fixed audio stream handling	2020-05-27 17:57:18 +03:00
Alexander Alekhin	7d9e1be588	Merge pull request #17388 from alalek:dnn_update_network_dump	2020-05-27 07:55:32 +00:00
Liubov Batanina	ba3cf47600	Merge pull request #17386 from l-bat:tf_clamp_subgraph * Added ClipByValue subgraph * Return const nodes	2020-05-26 19:01:47 +00:00
Liubov Batanina	b236f10792	Switch ngraph::op::v1::Multiply to v0	2020-05-26 16:59:50 +03:00
Alexander Alekhin	f0bef94a03	dnn: update network dump code, include ngraph serialization	2020-05-26 12:49:22 +00:00
Egor Pugin	1bec7ca540	Merge pull request #17352 from egorpugin:patch-2 * Fix integer overflow in parseOption(). Previous code does not work for values like 100000MB. * Fix warning during 32-bit build on inactive code path. * fix build without C++11	2020-05-25 20:25:18 +00:00
Alexander Alekhin	29bbbaa0a7	Merge pull request #17376 from alalek:dnn_fix_build	2020-05-25 19:59:58 +00:00
Alexander Alekhin	73aa5f567b	dnn: *_DENORMALS_ZERO_MODE is defined for SSE3	2020-05-25 17:55:36 +00:00
Michal W. Tarnowski	5393185add	Merge pull request #17360 from mwtarnowski:fix-documentation-imgproc-blur * fix documentation for cv::blur * correct the position of ksize parameter	2020-05-24 22:46:41 +00:00
Josh Bradley	9fef09fe89	Merge pull request #17320 from jgbradley1:add-eigen-tensor-conversions * add eigen tensor conversion functions * add eigen tensor conversion tests * add support for column major order * update eigen tensor tests * fix coding style and add conditional compilation * fix conditional compilation checks * remove whitespace * rearrange functions for easier reading * reformat function documentation and add tensormap unit test * cleanup documentation of unit test * remove condition duplication * check Eigen major version, not minor version * restrict to Eigen v3.3.0+ * add documentation note and add type checking to cv2eigen_tensormap()	2020-05-23 18:25:01 +00:00
Alexander Alekhin	a9b030591b	Merge pull request #17295 from dkurt:dnn_fusion_ftz	2020-05-22 18:49:43 +00:00
Alexander Alekhin	d4a9c731ff	Merge pull request #17345 from alalek:build_fix_mac_warnings	2020-05-22 10:50:41 +00:00
Alexander Alekhin	98611adeb9	build: fix warnings about TARGET_OS_MACCATALYST	2020-05-21 20:41:47 +00:00
Liubov Batanina	d991c22090	Merge pull request #16575 from l-bat:flownet2 Support FlowNet2 model * Support DataAugmentation layer * Fix warnings * Fix comments * Support Correlation layer * TEST * Support Correlation layer * Supported Accum and FlowWarp layers * Supported ChannelNorm layer * Supported Resample with inputs.size() > 1 * Fixed comments * Refactoring * Added tests * Add resample test * Added asserts in resize layer * Updated DataAugmentation layer * Update convolution layer * Refactoring * Fix data augmentation layer * Fix caffe importer * Fix resize * Switch to Mat ptr * Remove useless resize type * Used ResizeLayer in Accum * Split ChannelNormLayer * Delete duplicate assert * Add sample * Fix sample * Added colormap	2020-05-19 12:29:50 +00:00
Alexander Alekhin	322960f795	Merge pull request #17297 from dkurt:dnn_yolov3_ocl	2020-05-18 17:47:16 +00:00
Dmitry Kurtaev	b5035ce991	Increase test threshold for YOLOv3 on OCL FP16	2020-05-18 19:06:15 +03:00
Alexander Alekhin	0e1c7eda39	Merge pull request #17092 from alalek:imgproc_ipp_parallel_gaussuanBlur	2020-05-18 11:51:59 +00:00
Alexander Alekhin	a3b109eca0	imgproc: enable GaussianBlur IPP parallel processing	2020-05-17 11:40:34 +00:00
Alexander Alekhin	a1b09a3734	imgproc(perf): add GaussianBlur cases for SIFT	2020-05-17 10:15:31 +00:00
Chris Ballinger	d81ac52ce2	Remove linking against AssetsLibrary framework	2020-05-16 12:47:50 -07:00
Chris Ballinger	220df8252d	Add target conditionals for Mac Catalyst	2020-05-16 12:47:50 -07:00
Dmitry Kurtaev	68d59a2913	Flush to zero Convolution denormal weights	2020-05-15 23:44:34 +03:00
Ganesh Kathiresan	cddd7f10d5	Merge pull request #17224 from ganesh-k13:bugfix/calib3d/17201 * Fixed indexing in prefilter * Initialised prefilter * Initialised prefilter with value initialisation * Added TC to trigger different Mem Allocs in BufferBM * Optimize cases with only needed conditions	2020-05-14 16:30:01 +00:00
Nicolas Roduit	400a781ebf	Prefer addall instead of iteration for performance	2020-05-14 11:42:24 +03:00
Alexander Alekhin	c8689d9d0a	Merge pull request #17288 from dkurt:dnn_tf_resize_down	2020-05-14 07:08:41 +00:00
Alexander Alekhin	ea0d1424d8	Merge pull request #17287 from tomoaki0705:fixAkazeTestFailureMali	2020-05-14 06:59:28 +00:00
Alexander Alekhin	bcf96d637e	Merge pull request #17284 from dkurt:dnn_bn_fusion	2020-05-14 06:57:36 +00:00
Dmitry Kurtaev	b4a6aa335d	TensorFlow bilinear resize downscale	2020-05-13 23:59:20 +03:00
Tomoaki Teshima	35245cb76e	fix test failure on Mali T760 and Mali T628	2020-05-14 05:44:14 +09:00
Dmitry Kurtaev	df305e83fa	Fix BatchNorm reinitialization after fusion	2020-05-13 22:15:36 +03:00
Alexander Alekhin	b2464e3379	Merge pull request #17270 from l-bat:ngraph_missed_data	2020-05-13 08:27:04 +00:00
Alexander Alekhin	6856cc7253	Merge pull request #17228 from mshabunin:mfx-surface-pool-34	2020-05-12 19:00:49 +00:00
Alexander Alekhin	508bd3f55d	Merge pull request #17260 from jsxyhelu:add_deepgreen_colormap	2020-05-12 18:58:54 +00:00
Alexander Alekhin	8b51e2df8b	Merge pull request #17211 from alalek:sift_dispatch	2020-05-12 18:53:35 +00:00
Alexander Alekhin	bd1b252de9	Merge pull request #17196 from alalek:core_matexpr_fix_warning	2020-05-12 18:50:58 +00:00
Maksim Shabunin	f30931848e	CAP_MFX: surface pool with timeout, more parameters	2020-05-12 18:43:04 +03:00
Liubov Batanina	b27ae9c63b	Switch v1::Multiply to v0::Multiply	2020-05-12 16:05:03 +03:00
Liubov Batanina	79f8b7fd73	Merge pull request #17233 from l-bat:onnx_bn * Added ONNX BatchNorm subgraph * Move removing constant inputs to addConstantNodesForInitializers * Added initializers to ONNXGraphWrapper	2020-05-12 15:33:57 +03:00
jsxyhelu	48e9e651a4	add DeepGreen colormap	2020-05-12 15:24:32 +03:00
Alexander Alekhin	1bf353b876	Merge pull request #17230 from asmorkalov:as/issue_17171	2020-05-12 10:53:23 +00:00
Alexander Alekhin	066259b656	Merge pull request #17118 from l-bat/concat_3d Added NDHWC Concat support for TensorFlow * Supported TF concat 3d * Skip myriad * Fix test	2020-05-09 22:24:06 +03:00
Alexander Alekhin	64f5471b2a	Merge pull request #17208 from hn-88:3.4	2020-05-08 18:31:11 +00:00
Alexander Smorkalov	7c17695be4	Added Java and C++ regression test for estimateNewCameraMatrixForUndistortRectify.	2020-05-08 13:04:25 +03:00
Dmitry Kurtaev	8b13b85c5e	dnn: Slice with variable input shapes	2020-05-05 13:35:17 +03:00
Alexander Alekhin	1f9713195b	features2d(sift): enable runtime dispatching	2020-05-03 11:59:27 +00:00
hn-88	ea04f9d12e	to make OpenCV compile on mingw32 added #define NO_DSHOW_STRSAFE	2020-05-03 11:19:04 +05:30
Alexander Alekhin	74e4cfd1da	core(MatExpr): fix warning in case of e.s == (0, 0, 0, 0)	2020-05-01 07:29:57 +00:00
Alexander Alekhin	27ee6501eb	Merge pull request #17188 from asmorkalov:as/fisheye_test	2020-04-30 13:55:31 +00:00
Liubov Batanina	a5696da9ec	Merge pull request #17185 from l-bat:yolo_v4 * Support Yolov4 * Skip Mish on OpenVINO 2020.2 * Revert Mish * Refactoring	2020-04-30 16:53:44 +03:00
Alexander Alekhin	0b439bcd08	Merge pull request #17190 from alalek:dnn_test_win32_skip_list	2020-04-29 20:53:54 +00:00
Alexander Alekhin	b805115c1a	dnn(test): update skip tests on Win32 configuration	2020-04-29 20:02:13 +00:00
Alexander Smorkalov	c41fb45da3	Restored test disabled during 3.0-alpha preparation.	2020-04-29 17:08:51 +03:00
QIU Xiaochen	cdfa58dde0	Merge pull request #17180 from PetWorm:3.4 * fix Scharr nomination	2020-04-29 09:55:59 +00:00
Alexander Alekhin	6630eac813	Merge pull request #17173 from tomoaki0705:fixOclHogDetect	2020-04-28 16:36:14 +00:00
Tomoaki Teshima	63f5f93063	fix test failure on ODROID-N2	2020-04-28 21:46:31 +09:00
Dmitry Kurtaev	25ec4ce6f1	PReLU from Tensorflow	2020-04-28 00:01:21 +03:00
Alexander Alekhin	c05ac8729e	features2d: keep history of simd.cpp	2020-04-27 18:19:14 +00:00
Alexander Alekhin	9926a93a78	features2d: copy sift.dispatch.cpp	2020-04-27 18:18:16 +00:00
Alexander Alekhin	7093752cb5	features2d: copy sift.simd.hpp	2020-04-27 18:17:15 +00:00
Alexander Alekhin	0daf055fe6	Merge pull request #17159 from pauljurczak:patch-3	2020-04-27 12:43:32 +00:00
Alexander Alekhin	3f38edfd61	Merge pull request #17161 from alalek:cmake_protobuf_fix	2020-04-27 12:24:37 +00:00
Alexander Alekhin	9181ecfc7b	cmake: fix protobuf handling	2020-04-27 02:11:19 +00:00
Liubov Batanina	4bf94cb5d1	Fix test	2020-04-26 20:42:11 +03:00
Paul Jurczak	599a3026d1	Added to Camera constructor parameter description	2020-04-26 00:17:39 -06:00
Alexander Alekhin	288fa70ed9	dnn(protobuf): backport AllowUnknownField(), SetRecursionLimit() - limit recursion in SkipField*() calls	2020-04-25 20:45:43 +00:00
Alexander Alekhin	8d05dab32c	Merge pull request #17119 from alalek:move_sift	2020-04-24 18:15:15 +00:00
Alexander Alekhin	3c14a8c507	Merge pull request #17149 from alalek:core_simd_suppress_coverity	2020-04-24 17:46:54 +00:00
Alexander Alekhin	ab3b1e9922	Merge pull request #17108 from HowardsPlayPen:patch-1	2020-04-24 17:25:31 +00:00
Alexander Alekhin	cd7db168e0	core(SIMD): suppress coverity UNINIT_CTOR on SIMD vectors	2020-04-24 16:36:35 +00:00
HowardsPlayPen	cbcdbde29d	Update videocapture_basic.cpp I believe you are using the wrong version of open() on line 28 - adding deviceID + appId together. It's better to use the new version of .open() taking two integers as parameter.	2020-04-24 11:42:45 +03:00
Alexander Alekhin	2df978b8e7	Merge pull request #17134 from alalek:dnn_ie_avoid_conversion_to_legacy	2020-04-23 22:39:45 +00:00
Alexander Alekhin	10808ccbb4	Merge pull request #17129 from alalek:dnn_myriad_tests	2020-04-23 19:41:15 +00:00
Alexander Alekhin	f756923271	dnn(ie): avoid conversion to legacy CNNNetworkImpl	2020-04-23 19:11:33 +00:00
Alexander Alekhin	a327418767	features2d(sift): move SIFT tests / headers / build fixes	2020-04-23 08:45:22 +00:00
Alexander Alekhin	83c4378d5d	dnn(test): skip failed NGRAPH/MYRIAD tests	2020-04-22 15:00:23 +00:00
Liubov Batanina	1c1762d3f6	Skip myriad	2020-04-22 09:52:20 +03:00
ashishiva3@gmail.com	e0ac0cfbe2	add fused batchNorm Upsample	2020-04-22 08:24:17 +05:30
Alexander Alekhin	775d031366	Merge pull request #17123 from ganesh-k13:bugfix/documentation/3.4/16987	2020-04-21 21:03:36 +00:00
Alexander Alekhin	1a17f402a4	Merge pull request #17030 from ashishkrshrivastava:onnximporter	2020-04-21 21:02:41 +00:00
Polina Smolnikova	40973bea31	Merge pull request #16961 from rayonnant14:objdetect_different_return_value_issue QRDetectMulti : different return value bug fix * QRDetectMulti : bug fix * added tests * changed test image due to large size of previous test image	2020-04-21 20:44:50 +00:00
Ganesh Kathiresan	0be2c7018b	Formula Fixes for 3.4 branch Foumula fix 1 Foumula fix 2 Foumula fix 3 Foumula fix 4 Foumula fix 5 Foumula fix 8	2020-04-21 19:23:23 +05:30
Liubov Batanina	aa08900ac8	Supported TF concat 3d	2020-04-21 15:15:22 +03:00
AshihsKrShrivastava	d37180a2c4	modification for upsample node fused from unfused Resize subgraph	2020-04-21 15:03:00 +05:30
Liubov Batanina	8badf7f354	Merge pull request #17112 from l-bat:ie_region * Support nGraph Region * Support region since OpenVINO 2020.2 * Skip myriad	2020-04-21 09:26:58 +00:00
Alexander Alekhin	150bd3aee6	Merge pull request #17106 from pauljurczak:patch-3	2020-04-20 18:00:01 +00:00
Paul Jurczak	a748eba42e	Added descriptions of randu and randn	2020-04-20 07:13:37 +00:00
Alexander Alekhin	935420217c	Merge pull request #17102 from dkurt:dnn_ie_flexible_inputs	2020-04-19 18:06:09 +00:00
Alexander Alekhin	acf1be547d	Merge pull request #17046 from alalek:core_inputarray_matexpr_cleanup	2020-04-18 21:41:59 +00:00
Dmitry Kurtaev	908bf935f7	Flexible inputs for OpenVINO IR models	2020-04-18 20:00:22 +03:00
Alexander Alekhin	e59e978fcd	Merge pull request #17096 from spectralio:java-cmake-fix	2020-04-17 21:24:41 +00:00
Alexander Alekhin	fbaae7ac37	Merge pull request #17041 from alalek:core_simd_vector_ctors	2020-04-17 21:22:08 +00:00
Alexander Alekhin	dcf7eb972e	core(SIMD): align behavior of vector constructors - setzero() calls are dropped due low-level API nature - initialization is mandatory if necessary (not an output of other calls)	2020-04-17 14:34:34 +00:00
spectralio	1cce9db710	fix missing underscore	2020-04-17 13:08:32 +02:00
Alexander Alekhin	e92f1eaa3d	Merge pull request #17071 from mshabunin:tickmeter-fps	2020-04-17 08:56:29 +00:00
Maksim Shabunin	f84cae833a	TickMeter: added FPS and AvgTime, improved docs, reformatted	2020-04-16 21:33:29 +03:00
Alexander Alekhin	ed58b5489f	[move sift.cpp] sift: avoid inplace calls of GaussianBlur - should unlock IPP optimizations original commit: `ce7c8f2646`	2020-04-16 17:58:45 +00:00
Alexander Alekhin	ef5fa498d4	[move sift.cpp] sift: perf tests and trace regions original commit: `a15e105db1`	2020-04-16 17:58:45 +00:00
Alexander Alekhin	78e4fbd2d7	Merge pull request #17091 from tomoaki0705:fixHOGDetectorFailure	2020-04-16 16:34:45 +00:00
Tomoaki Teshima	96075ce0c9	avoid test failure on Arm platform	2020-04-17 00:59:15 +09:00
Alexander Alekhin	c007228d0f	Merge pull request #17075 from alalek:dnn_updates_from_openvino_2020.2	2020-04-16 12:19:58 +00:00
Alexander Alekhin	dca9b4283b	Merge pull request #17080 from dkurt:dnn_ngraph_future	2020-04-16 11:19:08 +00:00
Alexander Alekhin	dcec3150f0	Merge pull request #17084 from tomoaki0705:fixQRInputCheck	2020-04-16 09:44:08 +00:00
Dmitry Kurtaev	5e5385a814	Remove NodeVector for nGraph	2020-04-16 11:13:49 +03:00
Tomoaki Teshima	c2e484a465	fix wrong condition check	2020-04-16 08:24:14 +09:00
Paul Jurczak	f64d807863	Added to description of WCube constructor `WCube` constructor reorders `min_point`, `max_point` parameters when necessary. I added this info to the description.	2020-04-15 16:06:14 -06:00
Alexander Alekhin	8c77f35fce	Merge pull request #17079 from tomoaki0705:fixCUDABgSgmMOG	2020-04-15 18:30:09 +00:00
Tomoaki Teshima	f39784c584	fix test failure on Jetson TX2	2020-04-15 23:25:12 +09:00
Alexander Alekhin	98e38b2a41	Merge pull request #17017 from VadimLevin:dev/vlevin/header-parser-explicit-support	2020-04-15 12:53:42 +00:00
Vadim Levin	1d8c73cf6c	feature: Added `explicit` support to header parser - It is safe to remove `explicit` keyword for constructors with 1 argument, because it is C++ specific keyword and does not affect any of the generated binding.	2020-04-15 14:25:39 +03:00
Alexander Alekhin	ef68cc3d5f	dnn: use OpenVINO 2020.2 defines original commit: `45263d7642`	2020-04-15 11:14:43 +00:00
Vadim Levin	18550b4601	test: Added tests for VideoCapture constructors in java	2020-04-15 14:12:31 +03:00
Alexander Alekhin	c8f1948d58	core: drop EXPR handing code in InputArray	2020-04-14 18:02:19 +00:00
Alexander Alekhin	f6de25b6cb	Merge pull request #17060 from dkurt:dnn_align_ie_pool	2020-04-14 15:15:44 +00:00
Ilya Lavrenov	91b0100287	Fixed compilation when NN builder is not built	2020-04-14 15:05:01 +03:00
Dmitry Kurtaev	870a775d7d	Align DLIE and nGraph average pooling layers	2020-04-14 13:54:54 +03:00
Alexander Alekhin	675342ecd9	Merge pull request #17025 from tomoaki0705:fixTestFailureCUDABruteForceNonLocalMeans	2020-04-13 18:17:50 +00:00
Alexander Alekhin	245b2fec34	Merge pull request #16925 from dkurt:dnn_ssd.pytorch	2020-04-13 13:12:12 +00:00
Alexander Alekhin	49a75079f2	Merge pull request #17047 from alalek:fix_permissions	2020-04-13 12:34:08 +00:00
Dmitry Kurtaev	d3f9ad1145	Enable ONNX SSD from https://github.com/amdegroot/ssd.pytorch	2020-04-13 15:12:27 +03:00
Alexander Alekhin	46615ffc4a	Merge pull request #16985 from ashishkrshrivastava:padfusion	2020-04-13 11:26:13 +00:00
Alexander Alekhin	f0ffc52435	fix files permissions	2020-04-13 04:29:55 +00:00
Tomoaki Teshima	1eb63cfc42	fix test failure on Jetson TX1/TX2/Nano	2020-04-12 23:58:53 +09:00
tpoisonooo	b11a3a0820	Update grfmt_pxm.cpp remove comment in .ppm	2020-04-11 17:41:51 +03:00
AshihsKrShrivastava	bef6b6282c	ReflecitonPad2d and ZeroPad2d Subgraph fusion added	2020-04-11 07:14:05 +05:30
Alexander Alekhin	9c58a7cb1e	Merge pull request #16653 from alalek:core_inputarray_matexpr	2020-04-10 16:57:17 +00:00
Alexander Alekhin	d7abb641ca	core(test): add InputArray(MatExpr) fetch test	2020-04-10 11:35:42 +00:00
Tomoaki Teshima	4e75f31c55	fix test failure on Jetson Nano/TX1/TX2	2020-04-10 06:15:16 +09:00
shimat	39d3bbb601	fix error at #include <window_winrt_bridge.hpp>	2020-04-09 09:54:13 +09:00
Alexander Alekhin	06bf845783	Merge pull request #16979 from dkurt:dnn_fused_resize_conv	2020-04-08 13:29:51 +00:00
Dmitry Kurtaev	21ed892489	Fix Elu import from ONNX	2020-04-08 12:09:45 +03:00
Alexander Alekhin	adf54d41d5	Merge pull request #16905 from dkurt:dnn_tf2_keras	2020-04-07 14:59:42 +00:00
Liubov Batanina	734771418e	Merge pull request #16840 from l-bat:matmul_inputs * Supported FullyConnected layer with two inputs * Skipped test * Fix conditions * Added OpenCL support * Supported ReduceMean3D * Supported Expand layer * Fix warning * Added Normalize subgraph * refactoring * Used addLayer * Fix check * Used addLayer * Skip failed test * Added normalize1 subgraph * Fix comments	2020-04-07 14:12:18 +00:00
Alexander Alekhin	60c382d8f1	Merge pull request #17005 from tomoaki0705:fixHoughKernelLocal	2020-04-07 10:05:44 +00:00
Tomoaki Teshima	3371e679ce	fix OpenCL spec violation	2020-04-07 14:34:55 +09:00
Alexander Alekhin	ce5626db45	Merge pull request #16878 from dkurt:fix_16877	2020-04-06 18:14:35 +00:00
Alexander Alekhin	1377b9b736	Merge pull request #16970 from l-bat:fix_enet	2020-04-06 15:57:08 +00:00
Alexander Alekhin	936428cb3b	core(MatExpr) fetch result before InputArray wrap - avoid multiple expression evaluations - avoid issues with reduced support of InputArray::EXPR	2020-04-06 15:28:32 +00:00
Adam Fowles	8334932a26	Merge pull request #16992 from afowles:fix-forEach-segfault * Fixed divide by zero error in forEach * Dedicated assertion for !empty	2020-04-06 14:49:02 +00:00
Alexander Alekhin	99d29c9d39	Merge pull request #16982 from tomoaki0705:houghLinesOCL	2020-04-06 14:35:14 +00:00
Liubov Batanina	a448d3a6aa	Fix ENet test with OpenVINO 2020.2	2020-04-06 17:29:43 +03:00
Tomoaki Teshima	07c3aae315	let the test pass on Mali G52 (ODROID-N2)	2020-04-05 01:39:47 +09:00
Dmitry Kurtaev	b36eba7fab	Support FusedResizeAndPadConv2D from TensorFlow	2020-04-04 16:02:17 +03:00
Dmitry Kurtaev	8574a757f9	Case sensitive dnn layers types	2020-04-04 15:03:56 +03:00
Alexander Alekhin	0812207db7	Merge tag '3.4.10'	2020-04-03 11:24:31 +00:00
Alexander Alekhin	1cc1e6fa56	release: OpenCV 3.4.10	2020-04-02 19:59:58 +00:00
Alexander Alekhin	388a7ce86e	Merge pull request #16956 from alalek:ocl_control_buffer_mapping	2020-04-02 17:56:50 +00:00
Alexander Alekhin	54063c40de	core(ocl): options to control buffer access flags - control using of clEnqueueMapBuffer or clEnqueueReadBuffer[Rect] - added benchmarks with OpenCL buffer access use cases	2020-04-02 11:11:06 +00:00
Maksim Shabunin	585593e9fc	videoio: fixed MSMF writer fps handling	2020-04-02 12:52:38 +03:00
Alexander Alekhin	f15e885baf	Merge pull request #16950 from alalek:fix_16945	2020-04-02 09:26:09 +00:00
Alexander Alekhin	9109cb1ec6	Merge pull request #16948 from alalek:warning_16739	2020-04-02 09:25:47 +00:00
Alexander Alekhin	dc9ee53ff5	stitching: fix range check in DpSeamFinder::computeCosts	2020-04-02 03:51:17 +00:00
Alexander Alekhin	09134ac881	core: emit warning ONCE on ambiguous MatExpr processing	2020-04-01 18:34:20 +00:00
Maksim Shabunin	433c5199fd	videoio: fixed conversion in MSMF backend	2020-04-01 14:40:11 +03:00
Alexander Alekhin	396f43d674	Merge pull request #16938 from alalek:winpack_samples_update	2020-04-01 01:46:13 +03:00
Alexander Alekhin	e12b1c2209	build: updates for winpack dldt	2020-03-31 20:29:11 +00:00
Alexander Alekhin	f6b2b49e4a	Merge pull request #16932 from alalek:imgproc_resize_nn_cleanup	2020-03-30 15:38:40 +00:00
Alexander Alekhin	e1322cf503	Merge pull request #16928 from alalek:fix_15075	2020-03-30 13:07:35 +00:00
Alexander Alekhin	61c4cfd896	imgproc(resize): drop unused 'pix_size4'	2020-03-29 02:41:50 +00:00
Alexander Alekhin	be17f532e1	imgproc(resize): fix resizeNNInvoker handling of generic pixel size	2020-03-29 02:41:41 +00:00
Alexander Alekhin	6d85fa3fd2	imgcodecs(test): rework common I/O test, added grayscale mode	2020-03-27 21:34:51 +00:00
Alexander Alekhin	222a48577f	Merge pull request #16919 from alalek:backport_16860	2020-03-27 16:44:05 +00:00
Alexander Alekhin	353273579b	Merge pull request #16918 from alalek:build_warnings_3.4	2020-03-27 16:43:23 +00:00
Moritz Fischer-Gundlach	2740901378	-calib3d updates documentation backporting commit `99436bb8cf`	2020-03-27 16:02:29 +00:00
Alexander Alekhin	e661ad2a67	eliminate build warnings	2020-03-27 11:39:07 +00:00
cyy	bdc29cccb6	fix freebsd build	2020-03-27 18:12:10 +08:00
Dmitry Kurtaev	7e4b2057f2	Import TF2.0 network from Keras	2020-03-25 15:34:28 +03:00
Alexander Alekhin	c920b45fb8	core(persistence): fix resource leaks - force closing files backporting commit `673eb2b006`	2020-03-25 10:49:16 +00:00
Maksim Shabunin	0aac17d9f7	calib3d: check input values in dls	2020-03-24 12:22:26 +03:00
Alexander Alekhin	2d63861c09	Merge pull request #16885 from mshabunin:fix-msvc-warn	2020-03-23 16:23:37 +00:00
Alexander Alekhin	e8c7d61752	Merge pull request #16817 from dkurt:dnn_onnx_lstm	2020-03-23 16:22:17 +00:00
Dmitry Kurtaev	467c3ef0ac	Add checks for LSTM initial h and c	2020-03-23 16:28:55 +03:00
Maksim Shabunin	2f665ec589	calib3d: fixed VS2019 warning C4756	2020-03-23 14:46:21 +03:00
Alexander Alekhin	39b64fc7d7	Merge pull request #16864 from alalek:issue_16857	2020-03-22 23:15:57 +03:00
Dmitry Kurtaev	8433620295	Bidirectional LSTM	2020-03-22 00:56:48 +03:00
Alexander Alekhin	d7e839b8c5	objdetect(QR): avoid bug with empty input	2020-03-21 01:35:30 +00:00
Alexander Alekhin	2fb1d9d02e	doc: fix misused "see also" doxygen command	2020-03-21 00:25:49 +00:00
Alexander Alekhin	0fb4f2cc9c	imgproc: add src.empty() checks in filter operations	2020-03-20 21:04:29 +00:00
Alexander Alekhin	377dd04224	core: fix .begin()/.end() of empty Mat	2020-03-20 14:08:45 +00:00
Alexander Alekhin	847190b5b8	Merge pull request #16828 from paroj:nmspy	2020-03-19 16:43:43 +00:00
Pavel Rojtberg	66cf55ea1f	dnn: expose only float variant of NMSBoxes for bindings the float variant was always shadowed by the int version as Rect2d is implicitly convertible to Rect. This swaps things which is fine, as the vector of boxes was always copied and the computation was done in double.	2020-03-19 12:36:35 +01:00
Alexander Alekhin	4b47c7dbd2	cmake(python): handle PYTHON3_LIMITED_API - python-3.x => python-3 - config-3.x.py => config-3.py	2020-03-18 23:10:06 +00:00
Dmitry Kurtaev	11d565ca62	Fix LSTM from ONNX with batch==1	2020-03-18 00:00:24 +03:00
Dmitry Kurtaev	8d69dbdf49	LSTM from ONNX works	2020-03-17 22:05:57 +03:00
Dmitry Kurtaev	14da5ec311	LSTM scalar	2020-03-17 22:01:49 +03:00
Alexander Alekhin	25ab141b93	Merge pull request #16836 from alalek:stitching_avoid_nonfree_by_default	2020-03-17 16:29:44 +00:00
Liubov Batanina	718d7e4b04	Merge pull request #16715 from l-bat:slice_onnx * Support Slice layer with multiple inputs * Add test * Supported Resize from PyTorch * Rewrite test * Remove Cast layer (supported in #16735) * Support ConstantOfShape * Fix tests * Fix coments * Remove useless condition * Fixed failed tests	2020-03-17 17:31:01 +03:00
Alexander Alekhin	ca68fac4b2	stitching: don't use nonfree by default	2020-03-17 15:09:23 +03:00
Alexander Alekhin	1d7bfcc958	Merge pull request #16827 from alalek:update_buffer_area	2020-03-17 10:12:47 +00:00
Alexander Alekhin	01ea055d79	Merge pull request #16825 from mshabunin:fix-qrcode-tests	2020-03-16 18:52:15 +00:00
Alexander Alekhin	77d1c20fb7	core(buffer_area): handle 'OPENCV_ENABLE_MEMORY_SANITIZER=ON' case	2020-03-16 19:34:08 +03:00
Maksim Shabunin	05d4975619	objdetect: fix QRCode tests with disabled QUIRC	2020-03-16 19:20:34 +03:00
Maksim Shabunin	d4d95bd70d	Fixs several problems found by static analysis	2020-03-16 19:15:26 +03:00
Alexander Alekhin	8f49b820db	Merge pull request #16820 from dkurt:fix_16811	2020-03-16 15:04:49 +00:00
RAJKIRAN NATARAJAN	3b2e409fa7	Merge pull request #16779 from saskatchewancatch:issue-16777 * Fixes issue 16777. * core: update Concurrency getNumThreads()	2020-03-16 17:12:29 +03:00
Dmitry Kurtaev	7f0d90a525	Fix memory leak in Python custom dnn layers	2020-03-16 16:54:55 +03:00
Alexander Alekhin	71ec112093	Merge pull request #16786 from alalek:issue_16398	2020-03-15 19:49:50 +00:00
Sayed Adel	9ea62bfddb	core:vsx reimplement `v_broadcast_element()` There's no need to use `vec_perm()` instead of `vec_splat()`, since instruction `vperm` is quite heavy compared to `vsplt[b,h,w]`.	2020-03-14 22:54:22 +02:00
Alexander Alekhin	00925ad795	Merge pull request #16809 from alalek:dnn_ie_separate_core_instances	2020-03-14 13:47:50 +00:00
Alexander Alekhin	683910f579	Merge pull request #16760 from dkurt:dnn_mobilenet_v3	2020-03-14 13:38:06 +00:00
Liubov Batanina	2645ee90ca	Merge pull request #16735 from l-bat:flatten_const_onnx * Supported Flatten for constant nodes * Added default axis * Refactoring * Refactoring * Added cast layer * Fix comments * Add Cast for layers	2020-03-14 11:05:49 +00:00
Alexander Alekhin	9b64eadcb6	dnn(ie): separate IECore for different devices - HETERO plugin doesn't switch well between devices	2020-03-13 18:49:28 +03:00
Alexander Alekhin	7080c783d1	cmake: fix missing project() warning in Python standalone builds	2020-03-12 14:29:31 +03:00
Alexander Alekhin	4e56c1326f	core: adjust type of allocator_stats counter, allow to disable	2020-03-11 20:12:29 +03:00
Alexander Alekhin	c1a8fb72b7	Merge pull request #16498 from etrulls:3.4.9-maxIters	2020-03-11 12:35:33 +00:00
Alexander Alekhin	9f82b74788	Merge pull request #16774 from alalek:core_update_cpus_detection	2020-03-10 22:39:30 +00:00
Alexander Alekhin	612746b4e5	Merge pull request #16744 from alalek:fix_mat_aug_operators_use_after_free	2020-03-10 22:02:47 +00:00
Alexander Alekhin	83e1d79403	core: update CPUs detection - cache value, evaluate once - better support for MINGW - anything in 'cv' namespace - test: dump number of active threads	2020-03-10 21:29:08 +00:00
Alexander Alekhin	4966186e10	Merge pull request #16770 from alalek:update_version_3.4.10-pre	2020-03-10 18:34:39 +00:00
Alexander Alekhin	510a8520c7	Merge pull request #16746 from alalek:dnn_switch_ie_backend_ngraph	2020-03-10 13:52:33 +00:00
Vadim Levin	09fe66e87f	Merge pull request #16713 from VadimLevin:dev/vlevin/ffmpeg_video_capture_bitrate * feature: Add video capture bitrate read-only property for FFMPEG backend * test: For WIN32 property should be either expected or 0. Added `IsOneOf` helper function, enabled only for _WIN32.	2020-03-10 16:44:22 +03:00
Alexander Alekhin	b7ecaceda8	pre: OpenCV 3.4.10 (version++) - Android Manager version is not increased (stuck on 3.49)	2020-03-10 14:53:43 +03:00
Alexander Alekhin	db95aec4a7	dnn(ie): switch to nGraph backend by default	2020-03-10 14:33:22 +03:00
Yashas Samaga B L	490908f0ff	Merge pull request #16436 from YashasSamaga:feature-enetb0-yolo dnn(darknet-importer): add grouped convolutions, sigmoid, swish, scale_channels * update darknet importer to support enetb0-yolo * remove dropout (pr16438) and fix formatting * add test for scale_channels * disable batch testing for scale channels * do not set LayerParams::name * merge all activations into setActivation	2020-03-10 12:45:19 +03:00
NesQl	0bcdf7d03e	Merge pull request #16724 from liqi-c:3.4-tengine * Add Tengine support . * Modify printf to CV_LOG_WARNING * a few minor fixes in the code * Renew Tengine version * Add header file for CV_LOG_WARNING * Add #ifdef HAVE_TENGINE in tengine_graph_convolution.cpp * remove trailing whitespace * Remove trailing whitespace * Modify for compile problem * Modify some code style error * remove whitespace * Move some code style problem * test * add ios limit and build problem * Modified as alalek suggested * Add cmake 2.8 support * modify cmake 3.5.1 problem * test and set BUILD_ANDROID_PROJECTS OFF * remove some compile error * remove some extra code in tengine * close test. * Test again * disable android. * delete ndk version judgement * Remove setenv() call . and add License information * Set tengine default OFF. Close test . Co-authored-by: Vadim Pisarevsky <vadim.pisarevsky@gmail.com>	2020-03-09 14:59:23 +00:00
Dmitry Kurtaev	b927ce18b2	Support for MobileNetV3-SSD from TensorFlow	2020-03-08 21:09:21 +03:00
Alexander Alekhin	969cc3dd95	Merge pull request #16743 from alalek:ts_dump_exception_content	2020-03-07 19:07:18 +00:00
Eduard Trulls	7e637c134f	Expose maxIters in findFundamentalMat Lets the user choose the maximum number of iterations the robust estimator runs for, similary to findHomography. This can significantly improve performance (at a computational cost).	2020-03-07 18:03:44 +03:00
Alexander Alekhin	6d113bd03f	Merge pull request #16751 from alalek:core_coverity_issues	2020-03-06 19:07:21 +00:00
Alexander Alekhin	a76c72acdd	Merge pull request #16738 from dkurt:onnx_broadcast	2020-03-06 19:04:43 +00:00
Alexander Alekhin	e9655cf646	Merge pull request #16697 from alalek:imgcodecs_jpeg_drop_unnecessary_code	2020-03-06 19:03:43 +00:00
Alexander Alekhin	34530da66e	core: fix coverity issues	2020-03-06 18:12:45 +00:00
Alexander Alekhin	3a2f40ac6f	core: don't allow reallocation in add/div/sub/bitwise aug operators	2020-03-06 13:00:40 +00:00
Alexander Alekhin	094a5b0cba	Merge pull request #16719 from alalek:dnn_disable_nn_builder_api_3.4	2020-03-06 12:26:48 +00:00
Alexander Alekhin	a55cc07548	ts(gtest): dump exception message from EXPECT_NO_THROW()	2020-03-06 12:08:43 +00:00
Manoj Gupta	880d2afb67	Fix building with ToT libc++ ToT libc++ (LLVM) no longer includes <sstream> as part of <complex> which breaks building opencv. Include <sstream> header explcitly to fix this.	2020-03-05 17:10:43 -08:00
Dmitry Kurtaev	9e332dc5fb	Broadcasting from ONNX	2020-03-06 00:58:59 +03:00
Alexander Alekhin	a694e5074f	Merge pull request #16723 from jansol:master	2020-03-05 12:25:20 +00:00
Alexander Alekhin	4f288a1e28	Merge pull request #16704 from alalek:core_log_once_log_if * core(logger): add CV_LOG_ONCE_xxx() CV_LOG_IF_xxx() macros * core(logger): keep tests disabled	2020-03-04 20:42:41 +00:00
Alexander Alekhin	fd09413566	Merge pull request #16731 from alalek:issue_16708 * imgproc(integral): avoid OOB access * imgproc(test): fix integral perf check - FP32 computation is not accurate * imgproc(integral): tune loop limits	2020-03-04 19:28:04 +00:00
Jan Solanti	ad16c243ca	core(ocl): Don't query image formats when none exist clGetSupportedImageFormats returns CL_INVALID_VALUE if called with num_entries 0 and a non-NULL image_formats pointer so let's not do that.	2020-03-04 14:15:33 +02:00
Alexander Alekhin	da6ad1c640	Merge pull request #15765 from zachlowry:patch-1 Use argument value for 'mat' in call to format for vector_mat and vector_mat_template	2020-03-04 11:42:31 +03:00
Liubov Batanina	9ed1332355	Merge pull request #16722 from l-bat:reshape_opset_11 * Supported Div op for constants * Added Mul test	2020-03-04 11:27:10 +03:00
Vadim Levin	90ec651bd7	test: Add test to verify correct mat substitution into the template in header parser	2020-03-04 08:14:19 +03:00
Zach Lowry	0aa5391c4b	Use argument value for 'mat' in call to format for vector_mat and vector_mat_template The hard-coded string value "Mat" was used in the two format strings for vector_mat and vector_mat_template, preventing UMat arguments to functions that have these types from working correctly. as noted in #12231.	2020-03-04 08:14:11 +03:00
Alexander Alekhin	57cf120118	Merge pull request #16709 from ashishkrshrivastava:cvonnx	2020-03-03 20:23:10 +00:00
ashishiva3@gmail.com	e18d5e94c7	Gather-Cast, Mul-Cast fusion	2020-03-03 21:08:28 +05:30
Maksim Shabunin	219ef95dd8	MSMF: fixed issue with camera format selection	2020-03-03 13:17:32 +03:00
Alexander Alekhin	124bf8339f	dnn(IE): use HAVE_DNN_IE_NN_BUILDER_2019 for NN Builder API code - CMake option: OPENCV_DNN_IE_NN_BUILDER_2019	2020-03-03 08:07:54 +00:00
Alexander Alekhin	4d0f13544d	Merge pull request #16700 from alalek:fix_core_matexpr_size_gemm core: fix MatExpr::size() for gemm() * core(test): MatExpr::size() test for gemm() * core: fix MatExpr::size() for gemm()	2020-03-02 17:13:02 +03:00
Liubov Batanina	b1b78aedd2	Skipped ResizeUnfused test on Builder API	2020-03-02 15:45:29 +03:00
Alexander Alekhin	599a595c6f	Merge pull request #16573 from ashishkrshrivastava:opencvonnx	2020-02-29 21:20:40 +03:00
ashishiva3@gmail.com	8559237d4e	ONNX: upsample subgraph fusion added	2020-02-29 15:24:06 +05:30
Peter Würtz	5012fc5d23	Merge pull request #16684 from pwuertz:ignore_clang_mat_inl * Ignore clang warnings for deprecated enum+enum operations in mat.inl.hpp * build: added customization macros, cmake flags for OpenCV build	2020-02-28 21:21:03 +03:00
firebladed	f00607c8ac	Merge pull request #16626 from firebladed:firebladed-v4l2_pix_fmt_y12 V4L2: Add V4L2_PIX_FMT_Y12 (12 bit grey) support	2020-02-28 21:17:30 +03:00
Chip Kerchner	8c24af66bd	Merge pull request #16556 from ChipKerchner:vectorizeIntegralSumPixels * Vectorize calculating integral for line for single and multiple channels * Single vector processing for 4-channels - 25-30% faster * Single vector processing for 4-channels - 25-30% faster * Fixed AVX512 code for 4 channels * Disable 3 channel 8UC1 to 32S for SSE2 and SSE3 (slower). Use new version of 8UC1 to 64F for AVX512.	2020-02-28 19:34:06 +03:00
Alexander Alekhin	7ffab23a53	Merge pull request #16535 from jshiwam:exifbugfix	2020-02-28 16:31:59 +00:00
Alexander Alekhin	4a39b12a78	imgcodecs(jpeg): drop unnecessary code - standard huffman tables are handled by modern libjpeg-turbo	2020-02-28 18:55:14 +03:00
Alexander Alekhin	1bc607e8d8	Merge pull request #16677 from Bleach665:Qt_imshow_clipbrd	2020-02-28 14:41:07 +00:00
jshiwam	1f48940a93	bug fix to Inconsistent comment for EXIF issue id #15706 stream added final removed all the changes occured while trying to resolve conflicts	2020-02-28 15:01:17 +05:30
Yuriy Obukh	edcc762f7a	add "Copy to clipboard functional" to imshow wnd with Qt	2020-02-28 00:03:38 +02:00
Dmitry Kurtaev	5bbe116f89	Track Hetero execution for nGraph networks using ngraph::Function	2020-02-27 17:45:28 +03:00
Alexander Alekhin	af9ded89d0	core: fix build getNumberOfCPUs for JavaScript	2020-02-26 18:54:23 +03:00
Alexander Alekhin	c13a62ce10	Merge pull request #16638 from mshabunin:use-safe-buffers	2020-02-26 14:54:57 +00:00
Dmitry Kurtaev	d8dea7896b	Merge pull request #16628 from dkurt:dnn_ngraph_custom_layers * Custom layers with nGraph * nGraph: multiple outputs from nodes	2020-02-26 17:51:18 +03:00
Ganesh Kathiresan	09df7810d1	Merge pull request #16457 from ganesh-k13:bugfix/getCPUCount-fix * Fixed getCPUCount Minor new line changes Android fix \| efficient linux checks Android fix 2 Fixed cpu logic for non linux platforms Android fix 3 Android fix 4 * No v1 case handle \| Refactor long lines * Refined Cgroups logic \| Combine Android and Linux * Fixed directives * Added support for --cpus \| Fixed minor bug in Andriod \| Change file read logic * Added macro checks for apple errors * Fixed macro to include android * Addressed review comments * Fixed android macro * Refined return values * Fixed apple warning * Addressed review comments * Fixed whitespace * Android Fix try 1 * Android Fix try 2 * Android Fix try 3 * Removed unwanted endif * Android Fix try 4 * Android Fix try 5 * Macro Restructure * core: updates to CPUs detection (minor)	2020-02-26 17:48:50 +03:00
Alexander Alekhin	f48c84eaee	Merge pull request #16656 from alalek:issue_16655	2020-02-26 12:47:46 +00:00
Maksim Shabunin	bf96d8239d	Use BufferArea in more places	2020-02-26 11:45:19 +03:00
Alexander Alekhin	a5d0c7b02c	Merge pull request #16650 from ashishkrshrivastava:cvdarknet	2020-02-25 12:57:11 +00:00
Alexander Alekhin	c2f5f5a202	dnn(test): configure filtering for 32-bit systems (part 2)	2020-02-24 18:18:33 +00:00
Alexander Alekhin	fce6e7248e	Merge pull request #16629 from alalek:dnn_test_32bit	2020-02-23 17:09:31 +00:00
Alexander Alekhin	d54d01ca46	core(MatExpr): fix .type() bug	2020-02-23 17:05:05 +00:00
ashishiva3@gmail.com	2b96a485e7	Darknet_io: Parsing for cost layer added	2020-02-23 21:06:48 +05:30
Alexander Alekhin	1540ae340f	dnn(test): configure filtering for 32-bit systems	2020-02-22 17:35:26 +00:00
Alexander Alekhin	01048e5603	Merge pull request #16616 from alalek:dnn_fix_input_shape * dnn: fix processing of input shapes - importer: avoid using of .setInput() => .setInputShape() - setInput: shape limitation check (partial) * dnn(test): test .setInput() in readNet()	2020-02-21 22:39:54 +03:00
Alexander Alekhin	966c2191cb	Merge pull request #13928 from catree:add_matx_div_operations	2020-02-21 22:35:03 +03:00
Vadim Pisarevsky	8f3867756c	Merge pull request #16594 from vpisarev:hull_ordering_fix fixed the ordering of contour convex hull points * partially fixed the issue #4539 * fixed warnings and test failures * fixed integer overflow (issue #14521) * added comment to force buildbot to re-run * extended the test for the issue 4539. Check the expected behaviour on the original contour as well * added comment; fixed typo, renamed another variable for a little better clarity * added yet another part to the test for issue #4539, where we run convexHull and convexityDetects on the original contour, without any manipulations. the rest of the test stays the same	2020-02-21 18:18:24 +03:00
Alexander Alekhin	a0f5eb282c	Merge pull request #16635 from mshabunin:fix-avx512-cvt	2020-02-21 13:15:40 +00:00
Vadim Pisarevsky	07b475062f	Merge pull request #16608 from vpisarev:fix_mac_ocl_tests * fixed several problems when running tests on Mac: * OCL_pyrUp * OCL_flip * some basic UMat tests * histogram badarg test (out of range access) * retained the storepix fix in ocl_flip only for 16U/16S datatype, where the OpenCL compiler on Mac generates incorrect code * moved deletion of ACCESS_FAST flag to non-SVM branch (where SVM is shared virtual memory (in OpenCL 2.x), not support vector machine) * force OpenCL to use read/write for GPU<=>CPU memory transfers on machines with discrete video only on Macs. On Windows/Linux the drivers are seemingly smart enough to implement map/unmap properly (and maybe more efficiently than explicit read/write)	2020-02-21 16:13:41 +03:00
Maksim Shabunin	8b2c499be6	intrin: fixed int64->double conversion for AVX-512	2020-02-21 15:20:00 +03:00
Alexander Smorkalov	c87b99e82b	Added test for new MatX division.	2020-02-21 10:08:55 +03:00
Alexander Alekhin	30331eef4b	Merge pull request #16595 from dkurt:dnn_ie_mask_rcnn	2020-02-20 12:50:27 +00:00
Dmitry Kurtaev	f3eef792eb	Enable Mask R-CNN with Inference Engine. Full coverage with nGraph	2020-02-20 10:13:40 +03:00
cyy	450b96510e	fixes #16500	2020-02-20 11:10:12 +08:00
Alexander Alekhin	4b0d3316f6	Merge pull request #16617 from alalek:dnn_fix_caffe_importer	2020-02-19 10:57:27 +00:00
Alexander Alekhin	7ac7aca33b	dnn(caffe): fix net.input_dim handling in Caffe importer	2020-02-19 07:37:27 +00:00
Alexander Alekhin	6713063a8d	Merge pull request #16612 from rabbull:master	2020-02-18 19:31:38 +00:00
Karl Liu	331a96c670	transplant 8p's normalization to 7p use const instead of constexpr	2020-02-18 23:39:52 +08:00
Alexander Alekhin	1602a38fa9	Merge pull request #16572 from alalek:dnn_test_dldt_ir_v10 * dnn(test): test DLDT IRv10 model, drop old models * dnn(test): don't expect bitexact results in DLDT IR tests	2020-02-18 17:57:46 +03:00
Liubov Batanina	e970eccbf1	Merge pull request #16472 from l-bat:cp_vton Add CP-VTON sample * Support resize from PyTorch * Add CP-VTON sample * Fix downsampling * Fix test * Add model links * Add default args * Speed up resize * Fix TOM link * Add default args * Fix comments * Set aspect ratio for input * Update links * Check files exist	2020-02-17 22:29:37 +03:00
Alexander Alekhin	5ad9e5f9bc	Merge pull request #16600 from alalek:revert_16497	2020-02-17 13:17:35 +00:00
Alexander Alekhin	3a546aa380	imgproc: revert resize changes from PR 16497	2020-02-17 15:23:59 +03:00
Vadim Pisarevsky	d67a6c1be4	Merge pull request #16588 from vpisarev:fix_macos_move_window fixed cv::moveWindow() on mac * fixed cv::moveWindow() on mac (issue #16343). Thanks to cwreynolds and saskatchewancatch for the help! * fixed warnings about _x0 and _y0 * fixed warnings about _x0 and _y0	2020-02-17 14:54:36 +03:00
keeper121	d84360e7f3	Merge pull request #16497 from keeper121:master * Fix NN resize with dimentions > 4 * add test check for nn resize with channels > 4 * Change types from float to double * Del unnecessary test file. Move nn test to test_imgwarp. Add 5 channels test only.	2020-02-16 19:33:25 +03:00
atinfinity	f81fdd58da	Merge pull request #16445 from atinfinity:fixed-typo * fixed typo * add compatibility code to handle migration	2020-02-16 19:16:33 +03:00
Gagandeep Singh	a6f3a21256	Merge pull request #16424 from czgdp1807:issue-16370 * fixed Split layer in ONNXImporter * added test for fix of split layer * fixed tests for Split layer * applied reviews * updated tests * fixed paths in tests	2020-02-15 14:12:20 +03:00
Dmitry Kurtaev	9a4cafa319	Resolve #14566	2020-02-14 00:21:38 +03:00
Alexander Alekhin	0a91261c7f	dnn: turn off visibility workaround for OpenVINO 2020.1	2020-02-12 17:22:44 +03:00
Alexander Alekhin	d81a0da3e0	dnn: use OpenVINO 2020.1 defines	2020-02-12 17:21:08 +03:00
Alexander Alekhin	2a6637afdf	Merge pull request #16516 from alalek:dnn_dump_network	2020-02-11 16:22:32 +00:00
rayonnant14	fb13b87285	fix wrong memory allocation	2020-02-10 20:21:58 +03:00
Alexander Alekhin	1dd24eeec0	Merge pull request #16539 from baka-gori:bugfix_cudacodec	2020-02-10 16:28:31 +00:00
Alexander Alekhin	5eec3be850	Merge pull request #16531 from paroj:featlinepy	2020-02-10 16:28:07 +00:00
Alexander Alekhin	236e3868df	Merge pull request #16527 from mshabunin:fix-msmf-fmt-34	2020-02-10 16:27:00 +00:00
Pavel Rojtberg	e13a73d084	core: export getCPUFeaturesLine to bindings	2020-02-10 14:06:43 +01:00
baka-gori	80aaed73e6	add cuda 10 support	2020-02-09 22:18:29 +09:00
Alexander Alekhin	db9f4436e0	Merge pull request #16473 from ashishkrshrivastava:opencvtf	2020-02-09 11:52:24 +03:00
ashishiva3@gmail.com	cd53144ed3	commit: Corrected end tensor_content parsing for StridedSlice layer.	2020-02-09 06:43:23 +05:30
Alexander Alekhin	eb14f9a464	Merge pull request #16463 from alalek:core_strong_ptr_alignment	2020-02-08 19:45:43 +00:00
Alexander Alekhin	0a691f7840	Merge pull request #16529 from alalek:dnn_skip_failed_ngraph_tests	2020-02-08 18:53:10 +00:00
Alexander Alekhin	8ecfb59930	dnn(test): skip failed ngraph tests	2020-02-07 22:43:40 +00:00
Alexander Alekhin	69944cd46b	Merge pull request #16421 from mshabunin:add-local-pool	2020-02-07 21:44:50 +00:00
Maksim Shabunin	6c8f50d1f3	videoio/MSMF: refactored format handling and selection, property reading and writing	2020-02-08 00:16:41 +03:00
Alexander Alekhin	8d078f63a9	Merge pull request #16530 from collinbrake:imread_unchanged_exif_doc	2020-02-07 20:37:44 +00:00
Alexander Alekhin	bcc9946650	Merge pull request #16438 from ashishkrshrivastava:opencvc	2020-02-07 23:17:59 +03:00
Collin Brake	d4a28f3bf6	improved documentation for imread()	2020-02-07 08:54:34 -05:00
Maksim Shabunin	55cdeaa6dd	BufferArea: initial version, usage in StereoBM New class BufferArea is used to hide complexity of buffers allocations and allow instrumentation with valgrind and sanitizers.	2020-02-07 14:57:36 +03:00
Alexander Alekhin	6ad390a1cd	Merge pull request #16523 from collinbrake:imread_unchanged_exif_doc	2020-02-07 10:42:39 +00:00
Alexander Alekhin	3c2e5583d2	Merge pull request #16522 from alalek:dnn_build_warnings_from_ngraph	2020-02-07 10:33:00 +00:00
ashishiva3@gmail.com	d64529f6de	Added parsing for Connected and Dropout. Modified maxpool padding	2020-02-07 07:26:36 +05:30
Collin Brake	3cc07a4411	improved documentation for IMREAD_UNCHANGED flag	2020-02-06 17:49:14 -05:00
Alexander Alekhin	ac0a14631d	dnn: eliminate MSVC warnings from ngraph.hpp	2020-02-06 19:53:49 +00:00
Alexander Alekhin	745153098a	Merge pull request #16509 from omasaht:imwrite-throwerr-permissiondenied	2020-02-06 19:32:09 +00:00
Alexander Smorkalov	fb781834f5	Improved GStreamer documentation.	2020-02-06 12:51:09 +03:00
Alexander Alekhin	6eba1a4d44	dnn: auto network dump through parameter	2020-02-05 21:46:32 +00:00
Alexander Alekhin	fa4871b013	dnn: don't require setInput in .dump()	2020-02-05 21:28:07 +00:00
Omar Hassan	8dd0fd8a13	If applied, this commit will describe permission denied message in imwrite_ function when user does not have write permission	2020-02-05 22:23:10 +05:00
Alexander Alekhin	0cb3bf95f1	Merge pull request #16490 from dkurt:dnn_refactor_resize	2020-02-04 16:45:35 +00:00
Alexander Alekhin	d917f889b1	Merge pull request #16504 from alalek:issue_16501	2020-02-04 16:39:17 +00:00
Vadim Pisarevsky	e50acb923e	Merge pull request #16495 from vpisarev:drawing_aa_border_fix * fixed antialiased line rendering to process image border correctly * fixed warning on Windows * imgproc(test): circle drawing regression	2020-02-04 19:37:33 +03:00
Polina Smolnikova	4e4dfffe06	Merge pull request #16491 from rayonnant14:objdetect_decodeMulti_issue * fixed issue with Mat reshape in decodeMulti() * added test for decodeMulti * used assign	2020-02-04 19:31:11 +03:00
Alexander Alekhin	f67c8e37d6	imgproc(resize): drop optimization for channels>4	2020-02-04 17:14:52 +03:00
Alexander Alekhin	0673866ceb	Merge pull request #16502 from tomoaki0705:fixTypo	2020-02-04 12:18:50 +00:00
Vadim Pisarevsky	5c6d319ebc	Merge pull request #16493 from vpisarev:bordertype_sgbm_doc_fixes * added note about BORDER_TYPE in separable filters; fixed SGBMStereo description * added # to BORDER_ constants to generate hyperlinks	2020-02-04 14:30:16 +03:00
Tomoaki Teshima	edaf4e0104	apply to correct range (entire 3.0 and 4.0 series)	2020-02-04 18:49:19 +09:00
Dmitry Kurtaev	005f38fb45	Fix dnn::ResizeLayer to manage varying input shapes	2020-02-04 09:06:17 +03:00
Alexander Alekhin	8519db8efb	Merge pull request #15464 from tallestorange:3.4	2020-02-03 12:54:03 +00:00
Vadim Pisarevsky	174022547f	fixed incorrect dump of the pixel format	2020-02-03 13:22:56 +03:00
StefanBruens	f05d5888c9	Merge pull request #16479 from StefanBruens:fix_gles_glx_h_include Fix compilation errors on GLES platforms * Do not include glx.h when using GLES GL/glx.h is included on all LINUX plattforms, which is wrong for a number of reasons: - GL_PERSPECTIVE_CORRECTION_HINT is defined in GL/gl.h, so we want gl.h not glx.h, the latter just includes the former - GL/gl.h is a Desktop GL header, and should not be included on GLES plattforms - GL/gl.h is already included via QtOpenGL -> QtGui/qopengl.h on desktop plattforms This fixes a problem when Qt is compiled with GLES, which is often done on ARM platforms where desktop GL is not or only poorly supported (e.g. slow due to emulation). Fixes part of #9171. * Only set GL_PERSPECTIVE_CORRECTION_HINT when GL version defines it GL_PERSPECTIVE_CORRECTION_HINT does not exist in GLES 2.0/3.x, and has been deprecated in OpenGL 3.0 core profiles. Fixes part of #9171.	2020-02-02 16:29:04 +03:00
gapry	ac9f8c1f41	Fixed Compilation warnings \| Issue #16336	2020-02-01 03:32:42 +08:00

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