opencv

mirror of https://github.com/opencv/opencv.git synced 2024-12-12 15:19:11 +08:00

Author	SHA1	Message	Date
Alexander Alekhin	282a15c9f9	Merge pull request #16434 from alalek:fix_build_i386	2020-01-26 07:21:59 +00:00
Alexander Alekhin	f8f74fc4ae	Merge pull request #16413 from l-bat:ngraph_deconv	2020-01-26 07:19:58 +00:00
Pierre Letessier	0853085ec6	Merge pull request #16190 from pletessier:videocapture_skip_frames Videocapture skip frames * enable skipping frames * update videoio_skip test	2020-01-26 10:19:09 +03:00
Alexander Alekhin	e83438c23d	core(build): fix i386 compilation	2020-01-26 00:00:25 +00:00
Alexander Alekhin	3d5ca3ef75	Merge pull request #16418 from l-bat:ngraph_logsoftmax	2020-01-24 21:46:28 +00:00
Alexander Alekhin	76c21b73aa	Merge pull request #16374 from alalek:imgproc_dispatch_sumpixels	2020-01-24 21:21:48 +00:00
Chip Kerchner	4d2da2debe	Merge pull request #16375 from ChipKerchner:vectorizeMultTranspose * Reduce LLC loads, stores and multiplies on MulTransposed - 8% faster on VSX * Add is_same method so c++11 is not required * Remove trailing whitespaces. * Change is_same to DataType depth check	2020-01-24 18:00:49 +03:00
Alexander Alekhin	bd66f76fea	Merge pull request #16356 from alalek:dnn_ie_prevent_plugins_unloading	2020-01-24 12:07:05 +00:00
Liubov Batanina	d9474648f0	Fix diff	2020-01-24 11:00:06 +03:00
Liubov Batanina	0687cffe21	Support logSoftMax	2020-01-23 15:32:16 +03:00
Ganesh Kathiresan	504cd8a9f5	Merge pull request #16405 from ganesh-k13:bugfix/solvepnp-crash Added type check for solvePnPGeneric \| Issue: #16049 * Added type check * Added checks before type fix * Tests for 16049 * calib3d: update solvePnP regression check (16049)	2020-01-23 15:23:03 +03:00
Liubov Batanina	a3ae69893c	Extend nGraph Deconvolution layer support	2020-01-23 15:10:42 +03:00
Liubov Batanina	55b03dcaba	Refactoring	2020-01-23 10:25:41 +03:00
Alexander Alekhin	6670e6b0bb	dnn: prevent unloading of InferenceEngine plugins	2020-01-22 19:34:32 +03:00
Alexander Alekhin	3019927a61	Merge pull request #16408 from alalek:dnn_test_tolerance_myriad	2020-01-22 13:56:15 +00:00
Alexander Alekhin	881cee4d8f	Merge pull request #16146 from pmur:reg_16137x2	2020-01-22 13:53:51 +00:00
Liubov Batanina	7e5b5390ba	Fix comments	2020-01-22 14:57:54 +03:00
Alexander Alekhin	b21a861c5b	dnn(test): adjust test tolerance for MYRIAD	2020-01-22 14:42:52 +03:00
Liubov Batanina	35c24480ae	Fix axis	2020-01-22 13:36:29 +03:00
Alexander Alekhin	16d8e9e0c8	Merge pull request #16358 from ashishkrshrivastava:opencv-2	2020-01-22 09:57:41 +00:00
Liubov Batanina	832ca0734d	Refactoring	2020-01-22 10:52:40 +03:00
Alexander Alekhin	6bc953e911	Merge pull request #16391 from l-bat:ngraph_lrn	2020-01-21 10:08:54 +00:00
Liubov Batanina	fada959b4b	Fix comment	2020-01-21 10:28:50 +03:00
Liubov Batanina	c6936f5a77	Support lrn with SPATIAL_NRM	2020-01-21 10:12:05 +03:00
Liubov Batanina	d825caf18e	Update check params	2020-01-21 10:09:24 +03:00
Alexander Alekhin	998e355b97	Merge pull request #16389 from alalek:core_fix_msa_build	2020-01-20 16:31:38 +00:00
Liubov Batanina	97455f1593	Remove useless condition	2020-01-20 17:31:58 +03:00
Liubov Batanina	08ba63da02	Add global pool flags	2020-01-20 15:37:11 +03:00
Alexander Alekhin	d42e04d0df	core(SIMD): fix MSA build - add v_reduce_min/max for u8/s8	2020-01-20 15:10:03 +03:00
Ganesh Kathiresan	80ade96c8c	Merge pull request #16309 from ganesh-k13:bugfix/imdecode-resize * Added flag handlers for imread and imdecode \| Issue 16203 Undo imread change Added Imread resize tests Added imdecode flags check Added imdecode tests for resize Removed trailing whitespace Removed IMREAD_IGNORE_ORIENTATION check Added else condition Removed IMREAD_IGNORE_ORIENTATION check in decode Added HAVE_JPEG guards Added static_cast for Win32 Added resize for non jpegs Added tests for non jpeg resize case Fixed resize value in assert Changed tests to Value-Parameterized Tests Changed tests to Value-Parameterized Tests \| handled >> in cpp Changed tests to Value-Parameterized Tests \| removed trailing whitespace * imgcodecs: update test	2020-01-20 14:00:45 +03:00
Alexander Alekhin	00830d9dd8	Merge pull request #16385 from alalek:ts_update_optional_message	2020-01-20 10:54:40 +00:00
Alexander Alekhin	4e577b8d3c	Merge pull request #16378 from alalek:dnn_getMemoryShapes_error_dump_blobs	2020-01-20 10:49:17 +00:00
Alexander Alekhin	61b6d40539	Merge pull request #16377 from alalek:fix_16373	2020-01-20 10:48:21 +00:00
ashishiva3@gmail.com	f29bc22005	Convolutional padding parsing modified	2020-01-19 22:33:12 +05:30
Alexander Alekhin	ac30620344	ts: move message about misused 'optional' under the configuration parameter	2020-01-19 16:09:40 +00:00
Alexander Alekhin	8128f6284a	Merge pull request #15929 from sturkmen72:patch-3	2020-01-19 12:45:29 +00:00
Chip Kerchner	301626ba26	Merge pull request #15488 from ChipKerchner:vectorizeMinMax2 Vectorize minMaxIdx functions * Updated documentation and intrinsic tests for v_reduce * Add other files back in from the forced push * Prevent an constant overflow with v_reduce for int8 type * Another alternative to fix constant overflow warning. * Fix another compiler warning. * Update comments and change comparison form to be consistent with other vectorized loops. * Change return type of v_reduce_min & max for v_uint8 and v_uint16 to be same as lane type. * Cast v_reduce functions to int to avoid overflow. Reduce number of parameters in MINMAXIDX_REDUCE macro. * Restore cast type for v_reduce_min & max to LaneType	2020-01-17 19:37:35 +03:00
Julien	886220b9be	Merge pull request #16273 from JulienMaille:wrapper_available_target * add a wrapper for getAvailableTargets * add java wrapper on Target enum	2020-01-17 19:24:37 +03:00
Alexander Alekhin	55d54b56bf	dnn(onnx): handle unaligned access in ONNX importer	2020-01-17 19:03:34 +03:00
Alexander Alekhin	09b3383a7e	imgproc: dispatch sumpixels (integral)	2020-01-17 16:54:29 +03:00
Alexander Alekhin	b4316af834	imgproc: rename sumpixels.avx512_skx.{cpp,hpp}	2020-01-17 16:50:08 +03:00
Alexander Alekhin	16b13c6e3b	Merge pull request #16367 from dkurt:dnn_ie_ngraph_mvn	2020-01-17 09:12:36 +00:00
Alexander Alekhin	3e2d8ca0a1	Merge pull request #16325 from alalek:core_simd_neon_fix_alignment_lut	2020-01-16 15:18:56 +00:00
Dmitry Kurtaev	8b9e8a805d	MVN support through nGraph	2020-01-16 18:15:31 +03:00
Alexander Alekhin	358139b6b9	imgproc(dispatch): keep history of sumpixels.cpp	2020-01-16 15:09:10 +03:00
Alexander Alekhin	c6a622542d	imgproc: copy sumpixels.dispatch.cpp	2020-01-16 15:07:48 +03:00
Alexander Alekhin	4ecbcf0885	imgproc: copy sumpixels.simd.hpp	2020-01-16 15:06:34 +03:00
Alexander Alekhin	2638c5e9b7	dnn: dump layer's blobs on getMemoryShapes() error	2020-01-16 14:59:47 +03:00
Alexander Alekhin	f6137292f1	Merge pull request #16357 from dkurt:dnn_ie_reset_myriad	2020-01-15 17:03:09 +00:00
Dmitry Kurtaev	d92a883de1	Different way to reset Myriad device	2020-01-15 18:52:37 +03:00
Alexander Alekhin	f6a8f7859c	Merge pull request #16354 from dkurt:dnn_ie_custom_cpu_layers	2020-01-15 15:33:18 +00:00
Dmitry Kurtaev	7c741f54fa	Wrap custom OpenCV layers to try-catch	2020-01-15 17:44:38 +03:00
Dmitry Kurtaev	0d896af8ec	Fix uninitialized value	2020-01-15 12:58:12 +03:00
Alexander Alekhin	a67228cd73	Merge pull request #16291 from dkurt:dnn_onnx_graph_simplifier	2020-01-14 12:45:59 +00:00
Alexander Alekhin	f4daf14bfa	Merge pull request #16199 from sajarindider:computeGradientX	2020-01-14 12:42:28 +00:00
sajarindider	4b93820880	Fixed small inefficiency in seamless clone init	2020-01-14 12:57:52 +03:00
Liubov Batanina	be86338a79	Enable acrossSpatial normalizeL2 on Myriad	2020-01-14 12:51:19 +03:00
Dmitry Kurtaev	c1c84d2fd1	ONNX graphs simplifier	2020-01-14 12:45:49 +03:00
Alexander Alekhin	3f27f8cf41	Merge pull request #16232 from dkurt:dnn_ie_ngraph_fix_myriad_tests	2020-01-13 16:59:45 +00:00
Vadim Levin	31289d2f32	Merge pull request #15915 from VadimLevin:dev/norm_fix Fix implicit conversion from array to scalar in python bindings * Fix wrong conversion behavior for primitive types - Introduce ArgTypeInfo namedtuple instead of plain tuple. If strict conversion parameter for type is set to true, it is handled like object argument in PyArg_ParseTupleAndKeywords and converted to concrete type with the appropriate pyopencv_to function call. - Remove deadcode and unused variables. - Fix implicit conversion from numpy array with 1 element to scalar - Fix narrowing conversion to size_t type. * Fix wrong conversion behavior for primitive types - Introduce ArgTypeInfo namedtuple instead of plain tuple. If strict conversion parameter for type is set to true, it is handled like object argument in PyArg_ParseTupleAndKeywords and converted to concrete type with the appropriate pyopencv_to function call. - Remove deadcode and unused variables. - Fix implicit conversion from numpy array with 1 element to scalar - Fix narrowing conversion to size_t type.· - Enable tests with wrong conversion behavior - Restrict passing None as value - Restrict bool to integer/floating types conversion * Add PyIntType support for Python 2 * Remove possible narrowing conversion of size_t * Bindings conversion update - Remove unused macro - Add better conversion for types to numpy types descriptors - Add argument name to fail messages - NoneType treated as a valid argument. Better handling will be added as a standalone patch * Add descriptor specialization for size_t * Add check for signed to unsigned integer conversion safety - If signed integer is positive it can be safely converted to unsigned - Add check for plain python 2 objects - Add check for numpy scalars - Add simple type_traits implementation for better code style * Resolve type "overflow" false negative in safe casting check - Move type_traits to separate header * Add copyright message to type_traits.hpp * Limit conversion scope for integral numpy types - Made canBeSafelyCasted specialized only for size_t, so type_traits header became unused and was removed. - Added clarification about descriptor pointer	2020-01-13 18:11:34 +03:00
Dmitry Kurtaev	8f1e36f7c1	Disable some tests for Myriad target of nGraph Add lightweight IE hardware targets checks nGraph: Concat with paddings Enable more nGraph tests Restore FP32->FP16 for GPU plugin of IE try to fix buildbot Use lightweight IE targets check only starts from R4	2020-01-13 15:35:47 +03:00
Alexander Alekhin	a9f3acb125	core(simd): fix NEON alignmnet issue	2020-01-11 18:39:50 +00:00
Alexander Alekhin	993b9af756	Merge pull request #16270 from dkurt:dnn_sort_tf_text_graphs	2020-01-11 17:39:13 +00:00
Alexander Alekhin	e180cc050b	Merge pull request #16236 from alalek:fix_core_simd_emulator * core: fix intrin_cpp, allow to build modules with SIMD emulator * core(arithm): fix v_zero initialization * core(simd): 'strict' types for binary/bitwise operations * features2d: avoid aligned load issue in GCC 5.4 with emulated SIMD * core(simd): alignment checks in SIMD emulator	2020-01-10 21:31:02 +03:00
olramde	c75d93337e	Merge pull request #16240 from olramde:olramde * Changed plus operator to os.path.join() * Remove '/' from PATH	2020-01-10 16:18:31 +03:00
Liubov Batanina	9ed372b297	Update get memory shapes	2020-01-10 14:09:08 +03:00
Liubov Batanina	4625337179	Add docs reduce mean	2020-01-10 12:49:06 +03:00
Liubov Batanina	e9e3af0aaa	Add global pool by axis test	2020-01-10 11:32:48 +03:00
Liubov Batanina	a33d50084d	Add global_pooling_dim flags	2020-01-10 09:01:57 +03:00
Liubov Batanina	7eba3a7c96	Add pack description	2020-01-09 13:59:35 +03:00
Nuzhny007	7d484d21f7	Fixed compilation on windows with openvx	2020-01-06 06:32:56 +03:00
Janusz Lisiecki	178c4810e6	Fix swapped channels in BGR* conversion utility function - some of `icvCvt_BGR*` functions have R with B channels swapped what leads to the wrong conversion - renames misleading `rgb` variable name to `bgr` - swap back the conversion coefficients, `cB` should be the first Signed-off-by: Janusz Lisiecki <jlisiecki@nvidia.com>	2020-01-05 00:06:36 +01:00
Paul E. Murphy	c1cdb2416a	imgproc(resize): improve 8u3 HResize vector exit calc Actually, we can do this in constant time. xofs always contains same or increasing offset values. We can instead find the most extreme value used and never attempt to load it. Similarly, we can note for all dx >= 0 and dx < (dwidth - cn) where xofs[dx] + cn < xofs[dwidth-cn] implies dx < (dwidth - cn). Thus, we can use this to control our loop termination optimally. This fixes #16137 with little or no performance impact. I have also added a debug check as a sanity check.	2020-01-03 14:46:59 -06:00
Alexander Alekhin	40ac72a8f1	Merge pull request #16238 from alalek:imgproc_resize_fix_types	2020-01-03 16:30:28 +00:00
Alexander Alekhin	bb93066558	Merge pull request #16249 from alalek:check_size	2019-12-31 10:09:00 +00:00
Dmitry Kurtaev	f954f0830c	Sort text TensorFlow graphs	2019-12-31 11:43:32 +03:00
Dmitry Kurtaev	76cfa65d55	AddV2 from TensorFlow	2019-12-30 20:06:58 +03:00
Peter Würtz	8aebef2459	Use global RNG for training RTrees.	2019-12-29 21:59:14 +01:00
Liubov Batanina	752653c70b	Update global pooling	2019-12-28 18:03:40 +03:00
Alexander Alekhin	523f081923	core(check): add Size_<int>	2019-12-28 13:50:39 +00:00
Alexander Alekhin	515ec6b98a	Merge pull request #16247 from alalek:backport_16241	2019-12-27 16:20:52 +00:00
Brian Wignall	f9c514b391	Fix spelling typos backport commit `659ffaddb4`	2019-12-27 12:46:53 +00:00
catree	badd0d1ff4	Add explicit size check for Rodrigues() function to prevent issue like https://stackoverflow.com/questions/58969553	2019-12-27 06:07:54 +01:00
Alexander Alekhin	07729e396d	imgproc(resize): avoid unnecessary type conversions	2019-12-26 00:02:52 +00:00
Liubov Batanina	cf477f7e9f	Fix global axis	2019-12-24 16:42:00 +03:00
Liubov Batanina	543e0302d3	Support global pooling by axis	2019-12-24 16:16:58 +03:00
Liubov Batanina	6e33769e56	Add human parsing demo	2019-12-23 15:47:20 +03:00
Alexander Alekhin	5e2bcc9149	Merge tag '3.4.9'	2019-12-20 12:44:15 +03:00
Alexander Alekhin	64e6cf9fe5	release: OpenCV 3.4.9	2019-12-19 18:16:47 +03:00
Alexander Alekhin	24b05cb308	Merge pull request #16196 from alalek:issue_13574	2019-12-19 10:35:54 +00:00
Alexander Alekhin	dff8e29f98	Merge pull request #16139 from alalek:core_flip_avoid_unaligned	2019-12-19 10:29:07 +00:00
Alexander Alekhin	4733a19bab	Merge pull request #16194 from alalek:fix_16192 * imgproc(test): resize(LANCZOS4) reproducer 16192 * imgproc: fix resize LANCZOS4 coefficients generation	2019-12-19 13:20:42 +03:00
jeffeDurand	5bf7345743	Merge pull request #16090 from jeffeDurand:cuda_mog2_issue_5296 * cuda_mog2_issue_5296	2019-12-19 13:02:48 +03:00
Alexander Alekhin	4342657762	Merge pull request #16034 from Quantizs:irLoadFromBuffer	2019-12-19 10:00:07 +00:00
Sebastien Wybo	e801f0e954	Merge pull request #16011 from sebastien-wybo:fix_16007 * Fix #16007 - colinearity computed using all 3 coordinates * calib3d(test): estimateAffine3D regression 16007	2019-12-19 12:59:18 +03:00
Alexander Alekhin	9cd1d087c3	android(camera2): apply .disconnectCamera() patch from issue 13574	2019-12-19 00:29:53 +00:00
Alexander Alekhin	8d22ac200f	core: workaround flipHoriz() alignment issues	2019-12-19 00:05:23 +00:00
Alexander Alekhin	a8345133ac	Merge pull request #16191 from terfendail:lres2c_fix	2019-12-18 22:31:52 +00:00
Vitaly Tuzov	f5a84f75c4	Fix for CV_8UC2 linear resize vectorization	2019-12-18 21:41:36 +00:00
antalzsiroscandid	aa80f754f4	dnn: reading IR models from buffer	2019-12-18 15:31:08 +01:00
mcellis33	5d15c65e48	Merge pull request #16136 from mcellis33:mec-nan * Handle det == 0 in findCircle3pts. Issue 16051 shows a case where findCircle3pts returns NaN for the center coordinates and radius due to dividing by a determinant of 0. In this case, the points are colinear, so the longest distance between any 2 points is the diameter of the minimum enclosing circle. * imgproc(test): update test checks for minEnclosingCircle() * imgproc: fix handling of special cases in minEnclosingCircle()	2019-12-18 17:25:59 +03:00
Alexander Alekhin	f8b16fa293	Merge pull request #16188 from saskatchewancatch:issue-13551	2019-12-18 10:30:35 +00:00
Rajkiran Natarajan	af04b422c9	Change program type in hdr format files to modern value: RADIANCE so modern readers that expect RADIANCE will read it	2019-12-17 20:17:32 -08:00
Alexander Alekhin	c97ff6c0f9	Merge pull request #16104 from alalek:issue_16095	2019-12-17 19:02:15 +00:00
Tatsuro Shibamura	971ae00942	Merge pull request #16027 from shibayan:arm64-windows10 * Support ARM64 Windows 10 platform * Fixed detection issue for ARM64 Windows 10 * Try enabling ARM NEON intrin * build: disable NEON with MSVC compiler * samples(directx): gdi32 dependency	2019-12-17 00:23:30 +03:00
Alexander Alekhin	90a17cf964	Merge pull request #16159 from alalek:imgcodecs_bmp_ubsan_enum_handling	2019-12-15 09:28:08 +00:00
Alexander Alekhin	d1c35e7b61	imgcodecs(bmp): make happy UBSAN with enum value range check	2019-12-13 18:51:46 +03:00
Xuanda Yang	3d60a9b96c	Merge pull request #16156 from TH3CHARLie:3.4 * Eltwise::DIV support in Halide backend * fix typo * remove div from generated test suite to pass CI, switching to manual test... * ensure divisor not near to zero * use randu * dnn(test): update test data for Eltwise.Accuracy/DIV layer test	2019-12-13 18:29:39 +03:00
Alexander Alekhin	a45928045a	Merge pull request #16150 from alalek:cmake_avoid_deprecated_link_private * cmake: avoid deprecated LINK_PRIVATE/LINK_PUBLIC see CMP0023 (CMake 2.8.12+) * cmake: fix 3rdparty list - don't include OpenCV modules	2019-12-13 17:52:40 +03:00
Alexander Alekhin	43302c79ca	Merge pull request #16122 from alalek:cmake_update_cpu_compiler_detection	2019-12-13 14:51:19 +00:00
RAJKIRAN NATARAJAN	e6ce752da1	Merge pull request #15966 from saskatchewancatch:issue-15760 Add checks for empty operands in Matrix expressions that don't check properly * Starting to add checks for empty operands in Matrix expressions that don't check properly. * Adding checks and delcarations for checker functions * Fix signatures and add checks for each class of Matrix Expr operation * Make it catch the right exception * Don't expose helper functions to public API	2019-12-12 19:23:57 +03:00
Paul Murphy	1c4a64f0a1	Merge pull request #16138 from pmur:reg_16137 * imgproc: Prevent 1B overrun of 8C3 SIMD optimization The fourth value read via v_load_q is essentially ignored, but can cause trouble if it happens to cross page boundaries. The final few iterations may attempt to read the most extreme elements of S, which will read 1B beyond the array in most aligment cases. Dynamically compute the stop. This could be hoised from the loop, but will require a more extensive change. Likewise, cleanup the iteration increment statements to make it more obvious they do channel count (3) elements per pass. This should resolve #16137 * imgproc(resize): extra check	2019-12-12 13:00:44 +03:00
Alexander Alekhin	afa072578c	Merge pull request #16120 from alalek:python3.8	2019-12-11 17:18:51 +00:00
Alexander Alekhin	5ee7abbe3c	Merge pull request #16088 from alalek:dnn_eltwise_layer_different_src_channels dnn(eltwise): fix handling of different number of channels * dnn(test): reproducer for Eltwise layer issue from PR16063 * dnn(eltwise): rework support for inputs with different channels * dnn(eltwise): get rid of finalize(), variableChannels * dnn(eltwise): update input sorting by number of channels - do not swap inputs if number of channels are same after truncation * dnn(test): skip "shortcut" with batch size 2 on MYRIAD targets	2019-12-11 20:16:58 +03:00
Alexander Alekhin	f2cce5fd8c	Merge pull request #16125 from alalek:core_safe_xadd	2019-12-11 14:15:46 +00:00
Alexander Alekhin	7d61426279	Merge pull request #16124 from alalek:issue_13354	2019-12-11 14:15:23 +00:00
Alexander Alekhin	8b97c93f3d	Merge pull request #16123 from alalek:opencv_include_port_file	2019-12-11 14:15:04 +00:00
Alexander Alekhin	2a11103a73	Merge pull request #16098 from alalek:dnn_clarify_error_getMemoryShapes	2019-12-11 14:02:15 +00:00
Alexander Alekhin	15612ebd39	python: enable Python 3.8	2019-12-11 16:52:38 +03:00
Alexander Alekhin	416848066c	core: provide safe implementations of CV_XADD() only	2019-12-11 00:48:45 +00:00
Alexander Alekhin	76b5e19eb3	core: add "namespace cv" in CV_StaticAssert fallback implementation	2019-12-11 00:35:13 +00:00
Alexander Alekhin	a675c4937a	core: OPENCV_INCLUDE_PORT_FILE for custom platform configuration	2019-12-11 00:31:45 +00:00
Alexander Alekhin	6ea29a7696	cmake: prefer using CMAKE_SYSTEM_PROCESSOR / CMAKE_SIZEOF_VOID_P Drop: - discouraged CMAKE_CL_64 - MSVC64 - MINGW64	2019-12-11 00:21:10 +00:00
shimat	b89581960c	s/Voroni/Voronoi/g	2019-12-11 09:13:58 +09:00
Alexander Alekhin	4ec4ec844f	python: fix issue with bindings loading on Python 3.8	2019-12-10 19:00:10 +00:00
Maksim Shabunin	435c97c7a2	imgproc: add parameter checks in calcHist and calcBackProj	2019-12-10 16:10:19 +03:00
Alexander Alekhin	939099b9ce	Merge pull request #16107 from dkurt:dnn_ie_ngraph_v1_conv	2019-12-10 12:10:50 +00:00
Alexander Alekhin	2a19db0f0a	Merge pull request #16106 from dkurt:dnn_ie_ngraph_weights_fusion	2019-12-10 12:08:04 +00:00
Dmitry Kurtaev	fe77223dee	Modify nGraph's ConvolutionBackpropData and GroupConvolution	2019-12-10 14:14:00 +03:00
Alexander Alekhin	45f6931352	Merge pull request #16089 from dkurt:dnn_ie_fix_fpga	2019-12-09 19:26:00 +00:00
RAJKIRAN NATARAJAN	b9435b9e38	Merge pull request #16094 from saskatchewancatch:issue-16053 * Add eps error checking for approxPolyDP to allow sensible values only for epsilon value of Douglas-Peucker algorithm. * Review changes for PR	2019-12-09 22:24:35 +03:00
Alexander Alekhin	a2642d83d3	Merge pull request #16093 from alalek:core_itt_thread_name_16072	2019-12-09 18:29:53 +00:00
Alexander Alekhin	a4cb914656	Merge pull request #16101 from dkurt:dnn_ie_ngraph_detection_output	2019-12-09 18:29:24 +00:00
Dmitry Kurtaev	c2ca3ee2fa	Fix weights fusion for Convolution and Deconvolution layers in nGraph	2019-12-09 19:06:47 +03:00
Alexander Alekhin	13bc55a015	calib3d: clarify error messages in collectCalibrationData()	2019-12-09 18:36:13 +03:00
Paul Murphy	a011035ed6	Merge pull request #15257 from pmur:resize * resize: HResizeLinear reduce duplicate work There appears to be a 2x unroll of the HResizeLinear against k, however the k value is only incremented by 1 during the unroll. This results in k - 1 duplicate passes when k > 1. Likewise, the final pass may not respect the work done by the vector loop. Start it with the offset returned by the vector op if implemented. Note, no vector ops are implemented today. The performance is most noticable on a linear downscale. A set of performance tests are added to characterize this. The performance improvement is 10-50% depending on the scaling. * imgproc: vectorize HResizeLinear Performance is mostly gated by the gather operations for x inputs. Likewise, provide a 2x unroll against k, this reduces the number of alpha gathers by 1/2 for larger k. While not a 4x improvement, it still performs substantially better under P9 for a 1.4x improvement. P8 baseline is 1.05-1.10x due to reduced VSX instruction set. For float types, this results in a more modest 1.2x improvement. * Update U8 processing for non-bitexact linear resize * core: hal: vsx: improve v_load_expand_q With a little help, we can do this quickly without gprs on all VSX enabled targets. * resize: Fix cn == 3 step per feedback Per feedback, ensure we don't overrun. This was caught via the failure observed in Test_TensorFlow.inception_accuracy.	2019-12-09 14:54:06 +03:00
Alexander Alekhin	734de34b7a	Merge pull request #16085 from alalek:imgproc_threshold_to_zero_ipp_bug * imgproc(IPP): wrong result from threshold(THRESH_TOZERO) * imgproc(IPP): disable IPP code to pass THRESH_TOZERO test	2019-12-09 14:51:02 +03:00
Dmitry Kurtaev	883c4c60c3	Remove Dummy layer	2019-12-09 12:49:47 +03:00
Alexander Alekhin	b1b505f783	dnn: clarify error message from getMemoryShapes()	2019-12-08 22:17:24 +00:00
Alexander Alekhin	816f82682b	core(trace/itt): avoid calling __itt_thread_set_name() by default - don't override current application thread names - set name for own threads only	2019-12-07 21:41:15 +00:00
Lubov Batanina	629d47fcd8	Merge pull request #15988 from l-bat:custom_layer Test create custom layer in python * check is contiguos * Add custom layer test * Fix test * Remove assert * Move assert to pyopencv dnn * remove assert * Add unregister * Fix python2 * proto to bytearray * Fix data type	2019-12-06 21:29:57 +03:00
Dmitry Kurtaev	beb5b291b9	Fix HETERO:FPGA,CPU plugin for IE backend	2019-12-06 19:35:11 +03:00
Alexander Alekhin	51d54ad4f0	Merge pull request #16076 from l-bat:prior_ngraph	2019-12-06 14:08:21 +00:00
Alexander Alekhin	fb5db23463	Merge pull request #16079 from alalek:imgproc_color_clarify_error_message	2019-12-06 12:33:07 +00:00
Alexander Alekhin	0a35b97e75	Merge pull request #16070 from dkurt:backport_15611	2019-12-06 12:32:22 +00:00
Alexander Alekhin	b369c456f2	imgproc(color): clarify error message	2019-12-06 13:25:51 +03:00
Liubov Batanina	660a709840	Support Swish and Mish activations	2019-12-06 11:27:59 +03:00
Liubov Batanina	d99d18304a	Slice v1 op	2019-12-06 09:56:21 +03:00
Alexander Alekhin	76a27e3399	pre: OpenCV 3.4.9 (version++)	2019-12-05 18:28:38 +00:00
Dmitry Kurtaev	134094a442	Backport fix for autodetection of input shapes	2019-12-05 19:25:51 +03:00
Alexander Alekhin	c790779a37	Merge pull request #16024 from alalek:issue_15953	2019-12-05 14:23:48 +00:00
Alexander Alekhin	72f35e0626	Merge pull request #16052 from alalek:issue_16040 * calib3d: use normalized input in solvePnPGeneric() * calib3d: java regression test for solvePnPGeneric * calib3d: python regression test for solvePnPGeneric	2019-12-05 15:36:39 +03:00
Alexander Alekhin	f21bde4d9f	Merge pull request #16046 from alalek:issue_15990 * core: disable invalid constructors in C API by default - C API objects will lose their default initializers through constructors * samples: stop using of C API	2019-12-05 14:48:18 +03:00
Alexander Alekhin	986c5084a4	Merge pull request #16036 from dkurt:dnn_backport_15203	2019-12-05 09:56:00 +00:00
Alexander Alekhin	38180c2c97	Merge pull request #16014 from dkurt:dnn_ie_pooling_with_indices	2019-12-05 09:52:03 +00:00
Alexander Alekhin	95e36fd488	Merge pull request #16055 from alalek:issue_16041	2019-12-05 07:54:17 +00:00
Dmitry Kurtaev	d8e10f3a8d	Enable MaxPooling with indices in Inference Engine	2019-12-04 19:14:55 +03:00
Alexander Alekhin	4dfa0a0383	bindings: basic support for #if preprocessor directives - #if 0 - #ifdef __OPENCV_BUILD	2019-12-04 18:42:31 +03:00
Alexander Alekhin	818585fd12	core(tls): unblock TlsAbstraction destructor call - required to unregister callbacks from system	2019-12-04 08:27:01 +00:00
Alexander Alekhin	eb44e0a556	Merge pull request #16028 from catree:improve_calib3d_doc	2019-12-03 12:34:10 +00:00
Dmitry Kurtaev	ca1ba7a53d	Backport for dnn input shape estimation	2019-12-02 16:28:59 +03:00
Lubov Batanina	7523c777c5	Merge pull request #15537 from l-bat:ngraph * Support nGraph * Fix resize	2019-12-02 16:16:06 +03:00
catree	43d58aa760	Improve calib3d documentation: - add reference to Rodrigues Jacobian - add references to SE(3) and Lie Groups topics - update some conventions and pinhole figure	2019-12-02 03:04:56 +01:00
thebhatman	8a18d132fc	Port Swish and Mish layers	2019-12-01 11:55:39 +03:00
Alexander Alekhin	9a4404276a	calib3d: revert stereoRectify() changes from PRs: 6836, 6972, 6955 (1/4) Revert "Correct image borders and principal point computation in cv::stereoRectify" This reverts commit `93ff1fb2f2`. (2/4) Revert "fix calib3d changes in 6836 plus some others" This reverts commit `fa42a1cfc2`. (3/4) Revert "fix compiler warning" This reverts commit `b3d55489d3`. (4/4) Revert "add test for 6836" This reverts commit `d06b8c4ea9`.	2019-11-30 23:37:49 +00:00
sajarindider	101a147496	fixed Scheimpflug typo	2019-11-30 18:52:23 +00:00
Vadim Levin	8d74101f07	Merge pull request #15955 from VadimLevin:dev/vlevin/generator_tests Tests for argument conversion of Python bindings generator * Tests for parsing elemental types from Python bindings - Add positive and negative tests for int, float, double, size_t, const char, bool. - Tests with wrong conversion behavior are skipped. Move implicit conversion of bool to integer/floating types to wrong conversion behavior.	2019-11-29 16:24:13 +03:00
Alexander Alekhin	41af8aa046	Merge pull request #16017 from berak:fix_svm_train_auto	2019-11-29 11:38:22 +00:00
berak	0dfab6bbd0	ml: fix check in SVM::trainAuto	2019-11-28 20:33:58 +01:00
Alexander Alekhin	873250f5de	Merge pull request #15998 from alalek:ts_count_skip_exception	2019-11-27 19:23:27 +00:00
Alexander Alekhin	6c37e10c83	Merge pull request #15994 from SSteve:affine_transform_docs	2019-11-27 19:23:09 +00:00
Alexander Alekhin	70146700aa	Merge pull request #15839 from alalek:core_simd_v_setall_template	2019-11-27 19:19:35 +00:00
Alexander Alekhin	5af747c6fd	Merge pull request #16001 from alalek:backport_15995	2019-11-26 18:35:28 +00:00
Brian Wignall	af997529a1	Fix some typos	2019-11-26 18:41:19 +03:00
Alexander Alekhin	5639f5a296	ts: count skipped tests via SkipTestException - apply tag 'skip_other'	2019-11-26 18:34:04 +03:00
Steve Nicholson	0c644d1ec8	Rename parameter R to H in AffineWarper member declarations	2019-11-25 16:31:03 -08:00
Alexander Alekhin	a093a0e05c	Merge pull request #15986 from dkurt:fix_15863	2019-11-25 20:04:47 +00:00
Alexander Alekhin	cdc469786c	Merge pull request #15978 from alalek:videoio_refactor_v4l	2019-11-25 20:04:25 +00:00
Maksim Shabunin	5ff1fababc	Merge pull request #15959 from mshabunin:refactor-ml-tests ml: refactored tests * use parametrized tests where appropriate * use stable theRNG in most tests * use modern style with EXPECT_/ASSERT_ checks	2019-11-25 23:03:16 +03:00
Dmitry Kurtaev	6e14cc2189	Resolve https://github.com/opencv/opencv/issues/15863	2019-11-24 21:59:25 +03:00
Alexander Alekhin	501ff7f056	videoio(v4l2): use logging, update handling of EBUSY, device closing - DEBUG logging compilation is enabled for all videoio backends - eliminate output through perror(), stderr	2019-11-23 10:36:43 +00:00
Vadim Levin	373160ce00	Merge pull request #15973 from VadimLevin:dev/vlevin/video_capture_inf_loop * Fix infinite loop when trying to change state of the busy camera - Add finite number of attempts in tryIoctl functions 10 by default. * Introduced new flag for ioctl call to handle EBUSY	2019-11-23 01:10:16 +03:00
Alexander Alekhin	50ac880335	Merge pull request #15971 from alalek:core_kmeans_handle_overflow	2019-11-22 21:36:02 +00:00
Natsu	54e6f5c237	Merge pull request #15970 from akemimadoka:master * Fix android armv7 c++_static init crash * core: move initialization of 'ios_base::Init' for Android	2019-11-22 18:42:25 +03:00
Alexander Alekhin	3266ac7667	core(kmeans): bailout if can't select cluster center	2019-11-22 14:40:02 +00:00
Alexander Alekhin	ec55b6f6db	core: fix MSA build	2019-11-21 18:59:41 +03:00
Alexander Alekhin	86042af108	dnn: fix registration of custom OpenCVLayer - do not require extensions library	2019-11-20 21:42:26 +00:00
Alexander Alekhin	e459a5108c	Merge pull request #15951 from alalek:python_reduce_code_size	2019-11-20 19:05:15 +00:00
Everton Constantino	75315fb297	Merge pull request #15494 from everton1984:hal_vector_get_n Improving VSX performance of integral function * Adding support for vector get function on VSX datatypes so the integral function gains a bit of performance. * Removing get as a datatype member function and implementing a new HAL instruction v_extract_n to get the n-th element of a vector register. * Adding SSE/NEON/AVX intrinsics. * Implement new HAL instruction v_broadcast_element on VSX/AVX/NEON/SSE. * core(simd): add tests for v_extract_n/v_broadcast_element - updated docs - commented out code to repair compilation - added WASM and MSA default implementations * core(simd): fix compilation - x86: avoid _mm256_extract_epi64/32/16/8 with MSVS 2015 - x86: _mm_extract_epi64 is 64-bit only * cleanup	2019-11-20 13:41:07 +03:00
Alexander Alekhin	5d96f984b1	python: reduce code size of cv2.cpp	2019-11-19 22:43:28 +00:00
Alexander Alekhin	9d14c0b37a	Merge pull request #15939 from alalek:ffmpeg_update_3.4	2019-11-19 18:45:39 +00:00
Alexander Alekhin	2f636b4456	Merge pull request #15918 from alalek:python_debug_parameter	2019-11-19 18:39:56 +00:00
Alexander Alekhin	e07a488012	Merge pull request #15925 from alalek:core_test_simd_cpp_emulation core(test): extending tests with SIMD C++ emulation code (intrin_cpp.hpp) * core(test): test SIMD CPP emulation code (intrin_cpp.hpp) * core(simd): eliminate build warnings from intrin_cpp.hpp	2019-11-19 21:08:45 +03:00
Alexander Alekhin	77bf5593e5	Merge pull request #15946 from alalek:fix_js_test_features2d	2019-11-19 14:25:28 +00:00
Alexander Alekhin	26513285dd	Merge pull request #15945 from alalek:dnn_ie_extension_handling	2019-11-19 14:25:12 +00:00
Alexander Alekhin	de64db3064	Merge pull request #15919 from alalek:python_fix_arginfo	2019-11-19 13:24:58 +00:00
Alexander Alekhin	ec8db970f9	js(test): update features2d test	2019-11-19 07:40:12 +00:00
Alexander Alekhin	09d54c9f52	dnn: update InferenceEngine extension handling	2019-11-19 06:55:14 +00:00
Alexander Alekhin	3f431a16a3	videoio: fix ffmpeg wrapper build	2019-11-18 18:56:57 +00:00
Alexander Alekhin	593e240d7c	Merge pull request #15938 from alalek:backport_15290	2019-11-18 18:26:00 +00:00
cudawarped	aff8c9bd28	videoio: retrieve encoded frames through FFmpeg backend - backport 15290 - add extra test case	2019-11-18 19:23:19 +03:00
clunietp	2185bce4b7	Fix 13577	2019-11-18 07:41:34 -05:00
Alexander Alekhin	f4d55d512f	imgproc: fix bit-exact GaussianBlur() / sepFilter2D() (#15855 ) * imgproc: fix bit-exact GaussianBlur() / sepFilter2D() - avoid kernels with bad approximation - GaussiabBlur - apply error-diffusion approximation for kernel (8-bit fraction) * java(test): update features2d ref data * test: update test_facedetect	2019-11-18 01:39:27 +03:00
Suleyman TURKMEN	eff514f8bb	Update seamless_cloning.cpp	2019-11-17 21:25:03 +03:00
Sebastián Gurin	955b20230c	Merge pull request #15503 from cancerberoSgx:js-test-puppeteer Js test puppeteer * run_puppeteer.js / tests * js run test section * rollback html * whitespace * js: update OpenCV.js tests infrastructure * js: exclude puppeteer from default 'npm install' * js: update notes * js: more fixes in run_puppeteer * fix build folder	2019-11-17 00:29:38 +03:00
Alexander Alekhin	686ea5c1a6	Merge pull request #15917 from ChipKerchner:demosaicingToHal2	2019-11-16 19:45:37 +00:00
Alexander Alekhin	7ec91aefc1	python: force using of ArgInfo	2019-11-15 19:16:22 +03:00
Alexander Alekhin	973b367da6	python: emit bindings conversion failures on OPENCV_PYTHON_DEBUG=1	2019-11-15 18:55:24 +03:00
ChipKerchner	1d33335e33	Convert demosiacing with variable number of gradients to HAL - 5.5x faster	2019-11-15 07:42:03 -06:00
Alexander Alekhin	1f57eb93fd	Merge pull request #15911 from l-bat:fix_reducel2	2019-11-15 11:04:05 +00:00
Alexander Alekhin	6773b938b3	Merge pull request #15896 from alalek:build_gcc_9	2019-11-14 14:22:02 +00:00
Liubov Batanina	ac4fd4f4ae	Fix ReduceL2	2019-11-14 15:30:53 +03:00
Alexander Alekhin	94f1c3d152	Merge pull request #15905 from alalek:issue_15904	2019-11-14 10:33:29 +00:00
Alexander Alekhin	763b80d5fa	imgproc(IPP): disable ippiDistanceTransform_3x3_8u32f_C1R	2019-11-13 14:14:19 +03:00
Christoph Bachhuber	c638f085aa	Refactor for clarity and avoiding code duplication Implement GArik's comments Remove unnecessary c_str() Fix brace position	2019-11-12 19:22:42 +01:00
Alexander Alekhin	7ecdcf6ca6	build: GCC9 compilation	2019-11-12 18:49:34 +03:00
Alexander Alekhin	e0b5637474	Merge pull request #15877 from mshabunin:fix-gst-relative-34	2019-11-10 09:25:29 +00:00
Alexander Alekhin	e9dcecf9b4	Merge pull request #15826 from alalek:cmake_fix_itt_define_condition	2019-11-10 09:22:22 +00:00
Maksim Shabunin	fccf284088	Fixed relative paths handling in cap_gstreamer:	2019-11-09 11:34:30 +00:00
Lubov Batanina	cfc781949d	Merge pull request #15811 from l-bat:eltwise_div Supported ONNX Squeeze, ReduceL2 and Eltwise::DIV * Support eltwise div * Fix test * OpenCL support added * refactoring * fix code style * Only squeeze with axes supported	2019-11-09 14:11:09 +03:00
Alexander Alekhin	af23375352	Merge pull request #15861 from dkurt:dnn_fix_get_input_layers	2019-11-08 22:01:07 +00:00
Alexander Alekhin	6053996253	Merge pull request #15319 from cancerberoSgx:fs	2019-11-08 13:20:09 +00:00
Sebastián Gurín	dd9262c318	expose FS	2019-11-08 15:13:25 +03:00
Alexander Alekhin	d66aa2e0ff	Merge pull request #15848 from alalek:backport_test_15842	2019-11-07 16:48:41 +00:00
Dimitri Gerin	7c4158d8c2	Fix dnn::getLayerInputs	2019-11-07 08:13:33 +03:00
czgdp1807	07ef08e966	removed typo	2019-11-06 17:15:31 +05:30
Alexander Alekhin	54d9597522	Merge pull request #15814 from i-murzov:3.4-ocl-cleanup	2019-11-06 09:54:29 +00:00
Alexander Alekhin	f3e788b8ab	Merge pull request #15813 from i-murzov:3.4-ocl-empty-platform	2019-11-06 08:12:40 +00:00
Igor Murzov	cdbfdcc363	Fix OpenCL device detection when some OpenCL platform has no devices It's not an error if some OpenCL platform has no devices. This makes OpenCL device detection work correctly in the following scenario: $ OPENCV_OPENCL_DEVICE=:GPU: ./opencv_test_dnn OpenCV version: 4.1.2-dev OpenCV VCS version: 4.1.2-80-g467748ee98-dirty Build type: Debug Compiler: /usr/bin/g++ (ver 7.4.0) Parallel framework: pthreads CPU features: SSE SSE2 SSE3 SSE4.1 SSE4.2 FP16 AVX AVX2 AVX512-SKX? Intel(R) IPP version: ippIP AVX2 (l9) 2019.0.0 Gold (-) Jul 24 2018 OpenCL Platforms: AMD Accelerated Parallel Processing Portable Computing Language CPU: pthread-AMD Ryzen 7 2700X Eight-Core Processor (OpenCL 1.2 pocl HSTR: pthread-x86_64-pc-linux-gnu-znver1) NVIDIA CUDA dGPU: GeForce GTX 1080 (OpenCL 1.2 CUDA) Current OpenCL device: Type = dGPU Name = GeForce GTX 1080 Version = OpenCL 1.2 CUDA Driver version = 430.26	2019-11-05 20:02:39 +03:00
Chip Kerchner	2112aa31e6	Merge pull request #15828 from ChipKerchner:momentsToHal * Convert moments in tile algorithms to HAL (1.3x faster for VSX). * Adding NEON code back in for non 64-bit platforms. * Remove floats from post processing.	2019-11-05 18:52:35 +03:00
TH3CHARLie	2c2716de0f	core(test): add test for YAML parse multiple documents - added removal of temporary file	2019-11-05 18:39:07 +03:00
Igor Murzov	6d5b900324	Simplify OpenCL info dumping code: * Reduce code nesting * Drop redundant .c_str() calls	2019-11-05 14:49:49 +03:00
Oleg Alexandrov	53139e6ebe	Merge pull request #15838 from oleg-alexandrov:patch-2 Correct stereoRectify documentation	2019-11-03 16:37:25 +03:00
Alexander Alekhin	a893969ec9	core(simd): v_setall template	2019-11-03 12:49:25 +00:00
Alexander Alekhin	d5bbb16066	Merge pull request #15834 from berak:python_fix_type_error	2019-11-02 18:50:46 +00:00
berak	b7c8e9e874	python: fix type error msg	2019-11-02 08:17:07 +01:00
Gael Colas	e65b51ca3c	Merge pull request #15821 from ColasGael:colasg-viz-color Fix wrong definition of viz::Color::navy()	2019-11-01 22:37:34 +03:00
Oleg Alexandrov	d56535afce	Merge pull request #15820 from oleg-alexandrov:patch-1 Clarify stereoRectify() doc The function stereoRectify() takes as input a coordinate transform between two cameras. It is ambiguous how it goes. I clarified that it goes from the second camera to the first.	2019-11-01 22:34:11 +03:00
yuriyluxriot	4e156a162f	Merge pull request #15812 from yuriyluxriot:fls_replaces_tls * Use FlsAlloc/FlsFree/FlsGetValue/FlsSetValue instead of TlsAlloc/TlsFree/TlsGetValue/TlsSetValue to implment TLS value cleanup when thread has been terminated on Windows Vista and above * Fix 32-bit build * Fixed calling convention of cleanup callback * WINAPI changed to NTAPI * Use proper guard macro	2019-11-01 22:33:12 +03:00
Chip Kerchner	ed7e4273cd	Merge pull request #15555 from ChipKerchner:flipVectorize * Vectorize flipHoriz and flipVert functions. * Change v_load_mirror_1 to use vec_revb for VSX * Only use vec_revb in ISA3.0 * Removing vec_revb code since some of the older compilers don't fully support it. * Use new v_reverse intrinsic and cleanup code. * Ensure there are no alignment issues with copies	2019-11-01 22:30:48 +03:00
ab-dragon	2947877871	[move sift.cpp] Merge pull request opencv/opencv_contrib#2301 from ab-dragon:conditionally_compute_dog_pyramid Build DoG Pyramid if useProvideKeypoints is false The buildDoGPyramid operation need not be performed unconditionally. In cases where it is not needed, both memory and speed performance can be improved original commit: `e45887e1c0`	2019-11-01 21:28:18 +03:00
Alexander Alekhin	657c17bb8c	cmake: fix ITT define condition	2019-11-01 15:07:49 +03:00
Alexander Alekhin	cec7cc037b	Merge pull request #15819 from alalek:ts_unblock_reporting_of_disabled_tests	2019-10-31 20:39:41 +00:00
Alexander Alekhin	5c12bafe80	Merge pull request #15805 from i-murzov:3.4	2019-10-31 20:39:16 +00:00
Ciprian Alexandru Pitis	d2e02779c4	Merge pull request #15799 from Cpitis:feature/parallelization Parallelize pyrDown & calcSharrDeriv * ::pyrDown has been parallelized * CalcSharrDeriv parallelized * Fixed whitespace * Set granularity based on amount of threads enabled * Granularity changed to cv::getNumThreads, now each thread should receive 1/n sized stripes * imgproc: move PyrDownInvoker<CastOp>::operator() implementation * imgproc(pyramid): remove syloopboundary() * video: SharrDerivInvoker replace 'Mat*' => 'Mat&' fields	2019-10-31 23:38:49 +03:00
Oleg Alexandrov	af433d0352	Merge pull request #15780 from oleg-alexandrov:master * Doc bugfix The documentation page StereoBinaryBM and StereoBinarySGBM says that it returns a disparity that is scaled multiplied by 16. This scaling must be undone before calling reprojectImageTo3D, otherwise the results are wrong. The function reprojectImageTo3D() could do this scaling internally, maybe, but at least the documentation must explain that this has to be done. * calib3d: update reprojectImageTo3D documentation * calib3d: add StereoBM/StereoSGBM into notes list	2019-10-31 22:28:01 +03:00
Alexander Alekhin	ee044771a7	Merge pull request #15478 from terfendail:wintr_stereosgbm	2019-10-31 19:24:06 +00:00
Dizhenin Vlad	edc5518f68	Merge pull request #15608 from SimpleVlad:3.4 * Add flags for build js * Add poi.json * Rebase whitelist into JSON file * Rework generator of white_list * Fix small typos * Transfer opencv_js.josn in opencv_js.config.py * Edit OPENCV_JS_WHITELIST * Write comment * Add description * Fix typos in desc * flag's append deleeted * Fix whitespace * variable deleted * fix comment on lines 229 and 235	2019-10-31 22:09:33 +03:00
Alexander Alekhin	79f792ad05	ts: do not block reporting of launched "DISABLED_" tests If tests are run through GTest option `--gtest_also_run_disabled_tests`	2019-10-31 15:13:50 +03:00
Igor Murzov	a9d23a6479	Fix wording in some tutorials	2019-10-30 13:27:17 +03:00
Alexander Alekhin	bad4e5c3eb	Merge pull request #15692 from alalek:core_tls_handle_thread_termination	2019-10-29 20:40:35 +00:00
Alexander Alekhin	e86c888a92	Merge pull request #15791 from alalek:android_camera2_issue_14915	2019-10-29 19:10:00 +00:00
Chip Kerchner	a71ff50130	Merge pull request #15623 from ChipKerchner:optimizeHOGpipeline * Use circular lut hustory buffer in computeGradient of HOG * Initialize prefetch data outside main loop. Avoid code duplication.	2019-10-29 13:42:20 +03:00
Alexander Alekhin	80c4cedd25	android: use .getRowStride() in JavaCamera2View	2019-10-28 18:45:56 +00:00
André Lippok	86a8ff6129	Fixed typo in assertion	2019-10-27 17:43:31 +01:00
Alexander Alekhin	d8ab83600b	Merge pull request #15761 from alalek:core_trace_itt_parameter	2019-10-26 21:39:08 +00:00
Alexander Alekhin	6ec5ae0215	core(trace): add ITT control parameter - OPENCV_TRACE_ITT_ENABLE	2019-10-26 15:03:51 +00:00
Alexander Alekhin	7cf1054d36	Merge pull request #15764 from ChipKerchner:demosaicingToHal	2019-10-25 13:49:46 +00:00
Vitaly Tuzov	42b1d04999	StereoSGBM algorithm updated to use wide universal intrinsics	2019-10-25 16:34:16 +03:00
Vitaly Tuzov	1ce5a724c7	Fixed StereoBM uniqueness check	2019-10-24 17:54:49 +03:00
Alexander Alekhin	d65fead337	Merge pull request #15752 from dkurt:fix_15750	2019-10-24 07:06:32 +00:00
Alexander Alekhin	17e2bf5717	core(tls): implement releasing of TLS on thread termination - move TLS & instrumentation code out of core/utility.hpp - () TLSData lost .gather() method (to dispose thread data on thread termination) - use TLSDataAccumulator for reliable collecting of thread data - prefer using of .detachData() + .cleanupDetachedData() instead of .gather() method () API is broken: replace TLSData => TLSDataAccumulator if gather required (objects disposal on threads termination is not available in accumulator mode)	2019-10-24 06:36:18 +00:00
ChipKerchner	c46f119e0e	Convert demosaic functions to HAL	2019-10-23 10:47:07 -05:00
Chip Kerchner	5a6a49405d	Merge pull request #15738 from ChipKerchner:bugInt64x2Comparison Fixing bug with comparison of v_int64x2 or v_uint64x2 * Casting v_uint64x2 to v_float64x2 and comparing does NOT work in all cases. Rewrite using epi64 instructions - faster too. * Fix bad merge. * Fix equal comparsion for non-SSE4.1. Add test cases for v_int64x2 comparisons. * Try to fix merge conflict. * Only test v_int64x2 comparisons if CV_SIMD_64F * Fix compiler warning.	2019-10-22 16:37:20 +03:00
Alexander Alekhin	1864b64f64	Merge pull request #15739 from dkurt:darknet_shortcut_asymm	2019-10-22 12:52:13 +00:00
Dmitry Kurtaev	dfe0368835	Fix custom IE layers in case of no MKLDNN plugin	2019-10-21 19:09:44 +03:00
Alexander Alekhin	fadb90c579	[move sift.cpp] xfeatures2d: use updated TLS API original commit: `3e4fb8f415`	2019-10-20 14:17:05 +00:00
Steve Nicholson	acb3b3bd4d	Add documentation and example program for intersectConvexConvex	2019-10-19 22:08:07 -07:00
Dmitry Kurtaev	af61a15839	Fix Darknet eltwise	2019-10-19 12:54:15 +03:00
Alexander Alekhin	938d8dce06	Merge pull request #15685 from pmur:cnz64f-simd	2019-10-18 20:19:40 +00:00
Dmitry Kurtaev	adbd613660	Enable Eltwise layer with different numbers of inputs channels	2019-10-18 18:51:52 +03:00
Alexander Alekhin	24ebca5c59	core(simd): v_reverse() for MSA backend	2019-10-18 16:43:03 +03:00
Alexander Alekhin	ead7d6d80f	Merge pull request #15716 from alalek:javadoc_fix	2019-10-17 22:35:14 +00:00
Alexander Alekhin	34df28db2b	Merge pull request #15180 from terfendail:wintr_stereobm	2019-10-17 20:18:30 +00:00
Alexander Alekhin	a2b3cd9a2c	Merge pull request #15709 from alalek:js_simd_reverse	2019-10-17 13:14:50 +00:00
Alexander Alekhin	d31da08d43	Merge pull request #15708 from alalek:js_simd_support_1.38.48	2019-10-17 13:14:34 +00:00
Alexander Alekhin	17e9fde75a	Merge pull request #15718 from alalek:pylint_warnings	2019-10-17 10:46:03 +00:00
jasjuang	4c7db02925	document CC_STAT_MAX in ConnectedComponentsTypes	2019-10-16 17:22:25 -07:00
Alexander Alekhin	0e40c8a031	fix pylint warnings pylint 1.8.3	2019-10-16 18:49:33 +03:00
Alexander Alekhin	86e7d82418	javadoc: fix generation with OpenJDK 11	2019-10-16 18:14:07 +03:00
Adam Rankin	3b070517ad	COMP: Enabling build with recent VTK version VTK_MAJOR_VERSION not found unless header is included	2019-10-16 10:04:41 -04:00
Alexander Alekhin	ad5d14ec0e	Merge pull request #15701 from alalek:issue_15691	2019-10-16 11:13:07 +00:00
Alexander Alekhin	bce653117f	Merge pull request #15700 from alalek:issue_12943	2019-10-16 11:12:49 +00:00
Alexander Alekhin	ad172726c0	js(simd): v_reverse implementation	2019-10-15 18:46:08 +03:00
Alexander Alekhin	b1a8de0901	js(simd): support Emscripten 1.38.48-upstream	2019-10-15 15:39:22 +03:00
Alexander Alekhin	823884b064	core(alloc): force initialization of memalign flag - before main() launch	2019-10-15 13:07:11 +03:00
Alexander Alekhin	6a7d1c15d3	core(ipp): skip huge input in flip() - IPP/SSE4.2 works well	2019-10-14 18:26:19 +03:00
Chip Kerchner	027769bf5d	Merge pull request #15662 from ChipKerchner:addVReverseIntrinsic * New v_reverse HAL intrinsic for reversing the ordering of a vector * Fix conflict. * Try to resolve conflict again. * Try one more time. * Add _MM_SHUFFLE. Remove non-vectorize code in SSE2. Fix copy and paste issue with NEON. * Change v_uint16x8 SSE2 version to use shuffles	2019-10-11 18:34:17 +03:00
Everton Constantino	9ca9249992	Merge pull request #15527 from everton1984:faster_acc * Adding support for vectorized masking for uchar/ushort. * Fixing bug where mask was zeroing the dst. Improved the way to calculate the mask and tweaked for further performance improvements. * Fixing mask comparison test. * Restricting to one channel. * Adding support for 3 channels, switch old approach to start using HAL's v_select.	2019-10-11 18:32:59 +03:00
Paul E. Murphy	ec91a3d59d	core: vectorize countNonZero64f Improves performance a bit. 2.2x on P9 and 2 - 3x on coffee lake x86-64.	2019-10-11 09:02:46 -05:00
Alexander Alekhin	dd4f591d54	Merge tag '3.4.8'	2019-10-09 18:33:35 +03:00
Alexander Alekhin	6bdb9ca725	OpenCV release (3.4.8) OpenCV 3.4.8	2019-10-09 14:42:29 +03:00
Maksim Shabunin	1ca74c3c03	Merge pull request #15544 from mshabunin:disable_posix_memalign * Disable posix_memalign by default * core: fix memalign parameter handling	2019-10-09 14:06:12 +03:00
Alexander Smorkalov	c3a588037a	Merge pull request #15666 from seanm:Wnewline	2019-10-09 11:04:44 +00:00
Marcin Tolysz	3fd36c1be1	Merge pull request #15658 from tolysz:patch-1 * Cuda + OpenGL on ARM There might be multiple ways of getting OpenCV compile on Tegra (NVIDIA Jetson) platform, but mainly they modify CUDA(8,9,10...) source code, this one fixes it for all installations. ( https://devtalk.nvidia.com/default/topic/1007290/jetson-tx2/building-opencv-with-opengl-support-/post/5141945/#5141945 et al.). This way is exactly the same as the one proposed but the code change happens in OpenCV. * Updated, The link provided mentions: cuda8 + 9, I have cuda 10 + 10.1 (and can confirm it is still defined this way). NVIDIA is probably using some other "secret" backend with Jetson.	2019-10-09 11:38:10 +03:00
Sean McBride	24effe8cd6	Fixed clang -Wnewline-eof warning by adding newline to end of file	2019-10-09 10:12:09 +03:00
Alexander Alekhin	6efdfee3f0	build: eliminate CUDA warnings	2019-10-08 15:30:02 +03:00
Alexander Alekhin	4748aca61f	Merge pull request #15642 from alalek:issue_15597	2019-10-08 00:33:20 +03:00
Sayed Adel	f2fe6f40c2	Merge pull request #15510 from seiko2plus:issue15506 * core: rework and optimize SIMD implementation of dotProd - add new universal intrinsics v_dotprod[int32], v_dotprod_expand[u&int8, u&int16, int32], v_cvt_f64(int64) - add a boolean param for all v_dotprod&_expand intrinsics that change the behavior of addition order between pairs in some platforms in order to reach the maximum optimization when the sum among all lanes is what only matters - fix clang build on ppc64le - support wide universal intrinsics for dotProd_32s - remove raw SIMD and activate universal intrinsics for dotProd_8 - implement SIMD optimization for dotProd_s16&u16 - extend performance test data types of dotprod - fix GCC VSX workaround of vec_mule and vec_mulo (in little-endian it must be swapped) - optimize v_mul_expand(int32) on VSX * core: remove boolean param from v_dotprod&_expand and implement v_dotprod_fast&v_dotprod_expand_fast this changes made depend on "terfendail" review	2019-10-07 22:01:35 +03:00
Alexander Alekhin	7837ae0e19	Merge pull request #15654 from sturkmen72:patch-3	2019-10-07 16:15:04 +00:00
Alexander Alekhin	a007220c52	imgproc: update histogram test	2019-10-07 15:06:43 +03:00
Marcin Tolysz	53400d86e2	Fix compiler warnings for latest cuda npp which defines this itself as: ``` #define NPP_VER_MAJOR 10 #define NPP_VER_MINOR 2 #define NPP_VER_PATCH 0 #define NPP_VER_BUILD 243 #define NPP_VERSION (NPP_VER_MAJOR * 1000 + \ NPP_VER_MINOR * 100 + \ NPP_VER_PATCH)	2019-10-07 11:45:26 +01:00
Suleyman TURKMEN	c0489963bb	Update copy.cpp	2019-10-07 11:59:52 +03:00
Alexander Alekhin	98fc098216	Merge pull request #15646 from alalek:fix_avx512_detection	2019-10-05 15:30:09 +00:00
Alexander Alekhin	6d811f9879	Merge pull request #15641 from alalek:dnn_pytest_update_3.4	2019-10-05 15:28:52 +00:00
Alexander Alekhin	22d0c57a1c	Merge pull request #15602 from alalek:core_softfloat_ubsan_shift	2019-10-05 15:27:35 +00:00
Alexander Alekhin	bdc097495a	fix avx512 detection - renamed Cascade Lake AVX512_CEL => AVX512_CLX (align with Intel SDE tool) - fixed CLX instruction sets (no IFMA/VBMI) - added flag to bypass CPU baseline check: OPENCV_SKIP_CPU_BASELINE_CHECK	2019-10-05 11:03:57 +00:00
Alexander Alekhin	feff8bf972	Merge pull request #15626 from alalek:dnn_openvino_2019r3	2019-10-04 19:45:37 +00:00
Alexander Alekhin	f301f17b61	imgproc: accurate histogram value thresholding	2019-10-04 19:56:25 +03:00
Alexander Alekhin	c13a5ce229	Merge pull request #15622 from dkurt:enet_ie_cpu	2019-10-04 16:31:05 +00:00
Alexander Alekhin	ab5252c18e	dnn(pytest): backport changes from master, update test setUp()	2019-10-04 18:43:35 +03:00
Dmitry Kurtaev	e35fd463e7	Enable ENet with Inference Engine backend on CPU	2019-10-04 18:10:11 +03:00
Alexander Alekhin	fd11e3a81d	dnn: update IE tests	2019-10-04 17:49:10 +03:00
Alexander Alekhin	22d86116ee	Merge pull request #15634 from alalek:issue_15083_4903	2019-10-04 11:54:54 +00:00
APrigarina	c99db2b9db	bug fix	2019-10-04 13:02:54 +03:00
Alexander Alekhin	c69245da1f	imgproc: fix fitLine() implementation - update optimal solutions on each iteration	2019-10-03 21:23:52 +00:00
Alexander Alekhin	2b66495a9d	dnn: use OpenVINO 2019R3 defines	2019-10-02 18:47:01 +03:00
Alexander Alekhin	23bd1866ca	Merge pull request #15620 from alalek:issue_14727	2019-10-02 14:29:56 +00:00
Alexander Alekhin	59c182ed2b	Merge pull request #15467 from elmsfu:dshow/add_save_graph_file	2019-10-02 14:27:56 +00:00
Alexander Alekhin	c06115cb3f	Merge pull request #15619 from alalek:dnn_eltwise_sum_ie_ocl	2019-10-01 18:02:45 +00:00
Elms	8b483a91bc	dshow: Add ability to save direct show graph	2019-10-01 09:46:07 -07:00
Alexander Alekhin	8814645c8d	dnn(test): skip IE/OCL test for "sum"	2019-10-01 18:29:47 +03:00
Alexander Alekhin	77346d7286	core: workaround transform() inplace calls	2019-10-01 16:52:14 +03:00
Alexander Alekhin	440a937d24	dnn: increase async test timeout	2019-10-01 13:31:57 +03:00
Alexander Alekhin	ba0b3983c6	Merge pull request #15609 from sturkmen72:update_loadsave_cpp	2019-09-30 18:37:21 +00:00
Sebastián Gurin	a3144cbadc	Merge pull request #15480 from cancerberoSgx:estimateAffine2D js - cv.estimateAffine2D, cv.warpPolar	2019-09-30 21:35:26 +03:00
ann	5c9a624a85	Merge pull request #15356 from APrigarina:3.4_version2 QR-Code detection: accuracy improvement * first commit * resize improvement * resize improvement * dummy commit * warnings fix * warnings fix * warnings fix * test added * resize fix * resize fix * tests changed * tests changed	2019-09-30 21:33:58 +03:00
Suleyman TURKMEN	d88d1c9935	Update loadsave.cpp	2019-09-28 23:24:17 +03:00
Alexander Alekhin	ed9bca969c	core: fix UBSAN in softfloat	2019-09-27 16:29:50 +03:00
Alexander Alekhin	aa61e79615	Merge pull request #15600 from alalek:imgproc_pyramid_fix_indexing	2019-09-27 10:21:52 +00:00
Brandon	25dee8383c	Merge pull request #15595 from frastlin:rodrigues * Added Rodrigues to the JS embindgen.py and a unittest in test_calib3d.js on 3.4 base	2019-09-27 13:06:07 +03:00
Alexander Alekhin	f81e401cd0	imgproc: fix indexing issue in pyramids UBSAN violation expression: 'tab = tabR - x;'	2019-09-26 18:09:47 +03:00
Alexander Alekhin	7ce9428e96	Merge pull request #15580 from smbz:dnn-lstm-reverse	2019-09-25 15:54:06 +00:00
Alexander Alekhin	677b94c92e	Merge pull request #15579 from alalek:ocl_use_host_mem_ptr_flag	2019-09-25 15:12:59 +00:00
Andrew Ryrie	b88435fdc2	dnn: Allow LSTM layer to operate in reverse direction This is useful for bidirectional LSTMs.	2019-09-25 14:12:43 +01:00
Alexander Alekhin	790927bb55	Merge pull request #15582 from terfendail:pyrdown_oob	2019-09-25 12:37:31 +00:00
Lubov Batanina	e923712d81	Merge pull request #15572 from l-bat:deconv3d Fix computation of internal shapes in Deconvolution layer * Fix computation of internal shapes * Refactoring	2019-09-25 15:35:04 +03:00
Alexander Alekhin	eacadf0e73	core(ocl): add flag OPENCV_OPENCL_ENABLE_MEM_USE_HOST_PTR to control CL_MEM_USE_HOST_PTR usage	2019-09-25 15:12:36 +03:00
Vitaly Tuzov	0a1b957331	StereoBM algorithm updated to use wide universal intrinsics	2019-09-25 14:37:12 +03:00
Vitaly Tuzov	1c17b3281a	Fixed OOB reading in pyrDown	2019-09-25 13:24:17 +03:00
Alexander Alekhin	d2cacac07a	Merge pull request #15573 from alalek:build_cxx11_warnings	2019-09-24 22:08:55 +00:00
Wenzhao Xiang	c2096771cb	Merge pull request #15371 from Wenzhao-Xiang:gsoc_2019 [GSoC 2019] Improve the performance of JavaScript version of OpenCV (OpenCV.js) * [GSoC 2019] Improve the performance of JavaScript version of OpenCV (OpenCV.js): 1. Create the base of OpenCV.js performance test: This perf test is based on benchmark.js(https://benchmarkjs.com). And first add `cvtColor`, `Resize`, `Threshold` into it. 2. Optimize the OpenCV.js performance by WASM threads: This optimization is based on Web Worker API and SharedArrayBuffer, so it can be only used in browser. 3. Optimize the OpenCV.js performance by WASM SIMD: Add WASM SIMD backend for OpenCV Universal Intrinsics. It's experimental as WASM SIMD is still in development. * [GSoC2019] 1. use short license header 2. fix documentation node issue 3. remove the unused `hasSIMD128()` api * [GSoC2019] 1. fix emscripten define 2. use fallback function for f16 * [GSoC2019] Fix rebase issue	2019-09-24 16:30:42 +03:00
Alexander Alekhin	3cf9185159	Merge pull request #15538 from terfendail:wui_checkany	2019-09-23 15:52:24 +00:00
Maksim Shabunin	c8abf2ad14	backport: fixed warnings produced by clang-9.0.0 `ea3dc78986` `83fc27cb99`	2019-09-23 18:36:18 +03:00
Alexander Alekhin	c4d2e3c0b3	Merge pull request #15566 from alalek:issue_15558	2019-09-23 09:22:06 +00:00
Alexander Alekhin	b40fd6de32	Merge pull request #15565 from alalek:issue_15561	2019-09-23 09:21:49 +00:00
Alexander Alekhin	fcc69d5a60	core(test): fix check conditions	2019-09-22 11:28:41 +00:00
Alexander Alekhin	fef7fc343e	ml: add checks of empty train data	2019-09-22 11:12:19 +00:00
Alexander Alekhin	ad2854c8b3	imgcodecs: add check image.empty() in imwrite()/imencode()	2019-09-22 10:45:00 +00:00
mipsopen-fwu	b1ea91d8bd	Merge pull request #15422 from mipsopen-fwu:msa-dev * Added MSA implementations for mips platforms. Intrinsics for MSA and build scripts for MIPS platforms are added. Signed-off-by: Fei Wu <fwu@wavecomp.com> * Removed some unused code in mips.toolchain.cmake. Signed-off-by: Fei Wu <fwu@wavecomp.com> * Added comments for mips toolchain configuration and disabled compiling warnings for libpng. Signed-off-by: Fei Wu <fwu@wavecomp.com> * Fixed the build error of unsupported opcode 'pause' when mips isa_rev is less than 2. Signed-off-by: Fei Wu <fwu@wavecomp.com> * 1. Removed FP16 related item in MSA option defines in OpenCVCompilerOptimizations.cmake. 2. Use CV_CPU_COMPILE_MSA instead of __mips_msa for MSA feature check in cv_cpu_dispatch.h. 3. Removed hasSIMD128() in intrin_msa.hpp. 4. Define CPU_MSA as 150. Signed-off-by: Fei Wu <fwu@wavecomp.com> * 1. Removed unnecessary CV_SIMD128_64F guarding in intrin_msa.hpp. 2. Removed unnecessary CV_MSA related code block in dotProd_8u(). Signed-off-by: Fei Wu <fwu@wavecomp.com> * 1. Defined CPU_MSA_FLAGS_ON as "-mmsa". 2. Removed CV_SIMD128_64F guardings in intrin_msa.hpp. Signed-off-by: Fei Wu <fwu@wavecomp.com> * Removed unused msa_mlal_u16() and msa_mlal_s16 from msa_macros.h. Signed-off-by: Fei Wu <fwu@wavecomp.com>	2019-09-20 19:52:48 +03:00
Vitaly Tuzov	66842f5a18	Extended v_check_any/v_check_all universal intrinsics to support 64-bit integer	2019-09-19 18:31:31 +03:00
Alexander Alekhin	46fd112f9b	Merge pull request #15399 from terfendail:perf_stereobm	2019-09-17 14:26:43 +00:00
Daniel Kapusi	d2872afce0	Merge pull request #15341 from DiebBlue:is5769 * issue 5769 fixed: cv::stereoRectify fails if given inliers mask of type vector<uchar> * issue5769 fix using reshape and add regression test * regression test with outlier detection, testing vector and mat data * Size comparision of wrong vector within CV_Assert in regression test corrected * cleanup test code	2019-09-17 00:04:05 +03:00
Alexander Alekhin	70c88a2087	Merge pull request #15517 from mshabunin:fix-osx-avfoundation-auth	2019-09-16 15:28:34 +00:00
Alexander Alekhin	7770ba1f10	Merge pull request #15491 from terfendail:undistort_fix	2019-09-16 15:24:29 +00:00
Vitaly Tuzov	7b3a752012	Fixed universal intrinsic undistort() implementation	2019-09-16 17:16:38 +03:00
Alexander Alekhin	03c4c67dad	Merge pull request #15518 from mshabunin:fix-osx-qt	2019-09-13 17:06:00 +00:00
Alexander Alekhin	48fa39f675	Merge pull request #15487 from dkurt:fix_ie_2019r1	2019-09-13 16:57:34 +00:00
Maksim Shabunin	5c0502b470	Fixed OSX build with Qt	2019-09-13 15:23:59 +03:00
Maksim Shabunin	f10fce9ab4	AVFoundation: backported runtime authorization check from master	2019-09-13 13:20:29 +03:00
Maksim Shabunin	aaad238c6e	AVFoundation: fix authorization request not being shown	2019-09-13 13:11:35 +03:00
Dmitry Kurtaev	0428f60d66	Fix OpenVINO 2019R1 compilation	2019-09-13 09:22:34 +03:00
Paul E. Murphy	b465c82696	core: workaround old gcc vec_mul{e,o} (Issue #15506 ) ISA 2.07 (aka POWER8) effectively extended the expanding multiply operation to word types. The altivec intrinsics prior to gcc 8 did not get the update. Workaround this deficiency similar to other fixes. This was exposed by commit `33fb253a66` which leverages the int -> dword expanding multiply. This fixes Issue #15506	2019-09-12 09:54:02 -05:00
Vitaly Tuzov	bf8b5ffeb1	Added performance test for StereoBM algorithm	2019-09-09 16:37:06 +03:00
Alexander Alekhin	b3a0507546	Merge pull request #15475 from alalek:build_eliminate_warning_array_bounds	2019-09-06 15:57:52 +00:00
Alexander Alekhin	bdf23ce855	ts: eliminate -Warray-bounds warning	2019-09-06 18:06:02 +03:00
Yuhel Tanaka	a13862e924	Fix issue #6450	2019-09-06 11:56:04 +09:00
Alexander Alekhin	e7b6753a10	imgproc: avoid manual memory allocation in connectedcomponents.cpp	2019-09-05 16:20:08 +03:00
Jaime	fafada28eb	Merge pull request #14872 from AhiyaHiya:feature/topmost_window * Added mechanism to set/toggle NORMAL window to TOPMOST window. * highgui: remove unnecessary/legacy code	2019-09-05 13:55:17 +03:00
Alexander Alekhin	0a13633411	Merge pull request #15444 from alalek:ocl_fix_fft_kernel	2019-09-04 16:25:34 +00:00
Everton Constantino	76e403cf25	Merge pull request #15440 from everton1984:new_integral_tests * Adding all possible data type interactions to the perf tests since some use SIMD acceleration and others do not. * Disabling full tests by default. * Giving proper names, removing magic numbers and sanity checks of new performance tests for the integral function. * Giving proper names, making array static.	2019-09-04 19:14:00 +03:00
Dmitry Kurtaev	ba703157cf	Merge pull request #15063 from dkurt:dnn_ie_ocv_layers * Wrap unsupported by IE layers as custom layers * Replace pointers to layers blobs to their shapes * Enable Faster R-CNN with IE backend on CPU	2019-09-03 18:58:57 +03:00
Alexander Alekhin	8bd2720c28	core(ocl): fix fft kernel compilation - error: variables in the local address space can only be declared in the outermost scope of a kernel function	2019-09-03 15:46:53 +03:00
Alexander Alekhin	7e46766c8d	Merge pull request #15437 from devnexen:fbsd_opencl_build_fix	2019-09-03 12:21:02 +00:00
Alexander Alekhin	9ef5373776	Merge pull request #15435 from alalek:update_version_3.4.8-pre	2019-09-03 12:04:23 +00:00
Alexander Alekhin	abd7d63b74	Merge pull request #15424 from mshabunin:add-cmake-docs	2019-09-03 10:50:45 +00:00
David Carlier	6769ee3748	OpenCL: FreeBSD build fix	2019-09-02 18:30:53 +01:00
Alexander Alekhin	0fda243a05	pre: OpenCV 3.4.8 (version++)	2019-09-02 14:20:49 +03:00
Alexander Alekhin	70dfae31a2	experimental version++	2019-09-02 14:17:36 +03:00
Alexander Alekhin	048ddbf9ee	Merge pull request #15339 from pmur:dotprod-32s-vsx	2019-08-31 11:16:04 +00:00
Alexander Alekhin	2a6527e751	Merge pull request #15402 from ChipKerchner:normUnroll	2019-08-31 11:10:05 +00:00
Chip Kerchner	26228e6b4d	Merge pull request #15358 from ChipKerchner:imgwarpToHal * Convert ImgWarp from SSE SIMD to HAL - 2.8x faster on Power (VSX) and 15% speedup on x86 * Change compile flag from CV_SIMD128 to CV_SIMD128_64F for use of v_float64x2 type * Changing WarpPerspectiveLine from class functions and dispatching to static functions. * Re-add dynamic runtime and dispatch execution. * RRestore SSE4_1 optimizations inside opt_SSE4_1 namespace	2019-08-31 13:47:58 +03:00
Maksim Shabunin	f3aab47f94	Assorted documentation fixes * removed private flann documentation * common tutorial images moved to doc/images * grouping issues	2019-08-31 01:50:11 +03:00
Alexander Alekhin	f224d740a3	Merge pull request #15414 from kuzi117:instr	2019-08-30 12:03:19 +00:00
Alexander Alekhin	e319340253	Merge pull request #15417 from alalek:ts_fix_callback_signature	2019-08-29 18:40:19 +00:00
Braedy Kuzma	9bf8b496d6	Use commonly supported instruction mnemonic.	2019-08-29 10:00:40 -06:00
Braedy Kuzma	d4120dd2fe	Disambiguate vecpopcnt for (u)dword2.	2019-08-29 09:54:56 -06:00
Alexander Alekhin	654d0c29ad	ts: fix callback function signature detected by UBSAN	2019-08-29 15:09:32 +03:00
Alexander Alekhin	8d0b3dad5c	Merge pull request #15357 from ChipKerchner:fastCorner	2019-08-29 08:26:31 +00:00
Lubov Batanina	90eb529bc4	Merge pull request #15395 from l-bat:fully_connected * Fix IE FullyConnected layer * Fix MyriadX	2019-08-29 10:52:02 +03:00
Alexander Alekhin	6506c19ac3	Merge pull request #15407 from terfendail:test_check_any	2019-08-28 16:39:01 +00:00
Chip Kerchner	30a60d396b	Merge pull request #15274 from ChipKerchner:lkpyramidToHal * Convert lkpyramid from SSE SIMD to HAL - 90% faster on Power (VSX). * Replace stores with reduce_sum. Rework to handle endianess correctly. * Fix compiler warnings by casting values explicitly to shorts * Switch to CV_SIMD128 compiler definition. Unroll loop to 8 elements since we've already loaded the data.	2019-08-28 18:56:48 +03:00
Vitaly Tuzov	d134ec54c5	Extend tests for v_check_any and v_check_all intrinsics	2019-08-28 14:53:31 +03:00
Alexander Alekhin	ca7640e10f	Merge pull request #15401 from ChipKerchner:vectorReduceInt8Bug	2019-08-27 19:59:39 +00:00
ChipKerchner	288e6f9c07	Improve vectorization in the 'norm' functions	2019-08-27 12:15:19 -05:00
ChipKerchner	70b883cfeb	Fix macro bug with v_reduce_min and v_reduce_max for chars in VSX	2019-08-27 11:38:53 -05:00
Vitaly Tuzov	1b40528e1a	Fix for AVX2 implementation of v_check_any(), v_check_all() intrinsics	2019-08-27 14:31:23 +03:00
atinfinity	824465ea27	Merge pull request #15388 from atinfinity:impl-turbo-colormap Implementation of colormap "Turbo" (#15388) * implemented turbo colormap * add colormap image * changed float value to avoid cast * sorted flag check alphabetically	2019-08-26 17:55:10 +03:00
Dmitry Kurtaev	57676cf64d	Fix https://github.com/opencv/opencv/issues/15141	2019-08-24 23:14:26 +03:00
Alexander Alekhin	114674c3d9	Merge pull request #15383 from alalek:fix_15379	2019-08-23 16:19:36 +00:00
Alexander Alekhin	c05595e482	Merge pull request #15382 from alalek:fix_15287	2019-08-23 16:09:13 +00:00
Alexander Alekhin	d7409604b5	core: handle empty Mat in Mat_ assignment operators	2019-08-23 16:54:24 +03:00
Alexander Alekhin	29dbeb253c	build: fix build with ICC	2019-08-23 16:36:32 +03:00
Alexander Alekhin	5a497077f1	objdetect: add input check in HOG detector	2019-08-23 16:14:53 +03:00
Alexander Alekhin	56e832ee43	Merge pull request #15372 from alalek:core_stat_fix_intrin	2019-08-22 20:52:54 +00:00
Alexander Alekhin	601096f360	Merge pull request #15370 from alalek:core_fastmath_hpp_update	2019-08-22 17:05:38 +00:00
Alexander Alekhin	8a0b93bc4d	core: update fastmath.hpp	2019-08-22 16:43:07 +03:00
Alexander Alekhin	8b1fe8f6e0	core: fix stat SIMD code	2019-08-22 16:37:26 +03:00
Alexander Alekhin	7243eda2ff	Merge pull request #15316 from sturkmen72:update_seamless_cloning_cpp	2019-08-22 11:37:38 +00:00
Alexander Alekhin	84b8a2fb05	Merge pull request #15303 from dkurt:fix_15296	2019-08-21 16:59:20 +00:00
Zyrin	869ea22f34	Use std::move in Mat_<T> move constructors	2019-08-21 11:12:00 +02:00
Zyrin	8ef8088686	Fix stack overflow on gcc with c++17 (#15343 )	2019-08-21 10:57:03 +02:00
Paul E. Murphy	33fb253a66	core: vectorize dotProd_32s Use 4x FMA chains to sum on SIMD 128 FP64 targets. On x86 this showed about 1.4x improvement. For PPC, do a full multiply (32x32->64b), convert to DP then accumulate. This may be slightly less precise for some inputs. But is 1.5x faster than the above which is about 1.5x than the FMA above for ~2.5x speedup.	2019-08-20 15:28:36 -05:00
ChipKerchner	51ceabb2eb	Change fast corner flags in HAL version from char array to single int	2019-08-20 13:25:35 -05:00
Suleyman TURKMEN	a1e96a7deb	Update seamless_cloning.cpp	2019-08-16 17:35:22 +03:00
luz.paz	fcc7d8dd4e	Fix modules/ typos Found using `codespell -q 3 -S ./3rdparty -L activ,amin,ang,atleast,childs,dof,endwhile,halfs,hist,iff,nd,od,uint` backporting of commit: `ec43292e1e`	2019-08-16 17:34:29 +03:00
Alexander Alekhin	13ecd5bb25	Merge pull request #15122 from pmur:fast-math-improvements	2019-08-14 19:28:05 +00:00
Alexander Alekhin	a703b9ed84	Merge pull request #15101 from alalek:cmake_initialization	2019-08-14 19:17:07 +00:00
Dmitry Kurtaev	e4a80aee09	Fix #15296	2019-08-14 19:44:05 +03:00
Alexander Alekhin	32772a5436	3.4: backported changes from 'master' branch	2019-08-14 16:36:08 +03:00
Alexander Alekhin	7c96857c02	Merge pull request #15292 from alalek:build_warnings_xcode_10_3	2019-08-13 14:18:48 +00:00
Alexander Alekhin	15b8a8d935	build: eliminate warnings with Xcode 10.3	2019-08-13 15:06:13 +03:00
Alexander Alekhin	e0cb01e2cf	Merge pull request #15249 from dkurt:dnn_ie_tests_2019r2	2019-08-12 16:32:38 +00:00
Hugo Lindström	935067ee05	Merge pull request #15265 from hugolm84:wince-armv7-supports-neon * WINCE 8.0 requires ARMv7 Thumb2 and thus have NEON instructions * Only add NEON if on _ARM_	2019-08-09 18:01:37 +03:00
Chip Kerchner	d513fb4c8e	Merge pull request #15199 from ChipKerchner:hogToHal Convert HOG from SSE SIMD to HAL - 35-45% faster on Power (VSX) (#15199) * Convert SSE SIMD to HAL. 35-45% improvement for Power (VSX) * Remove CV_NEON code. Use v_floor instead of 3 lines of code. * Invert comparison logic to simplify code. * Change initialization from v_load to constructor type.	2019-08-08 18:57:03 +03:00
Alexander Alekhin	596b8a5d06	Merge pull request #15263 from alalek:videoio_skip_msmf_tests3	2019-08-08 15:47:08 +00:00
Alexander Alekhin	6f267be6f1	Merge pull request #15260 from tomoaki0705:suppressNoisyWarning	2019-08-08 15:45:29 +00:00
Jake Howard	76b40a37e7	Merge pull request #15111 from RealOrangeOne:patch-1 * Remove unavoidable print of CV error The return value covers whether the device exists. This might be better hidden behind a debug flag, but I couldn't work out how to do that nicely. * Use `CV_LOG_WARNING` macro to log rather than removing it entirely	2019-08-08 16:56:49 +03:00
Alexander Alekhin	a77275e650	videoio(test): skip unstable MSMF tests (3)	2019-08-08 16:25:19 +03:00
Tomoaki Teshima	40c71a2463	suppress noisy warning * add -Wno-psabi when using GCC 6 * add -Wundef for CUDA 10 * add -Wdeprecated-declarations when using GCC 7 * add -Wstrict-aliasing and -Wtautological-compare for GCC 7 * replace cudaThreadSynchronize with cudaDeviceSynchronize	2019-08-08 21:49:32 +09:00
Alexander Alekhin	5ef548a985	cmake: update initialization	2019-08-08 15:23:16 +03:00
Paul E. Murphy	f38a61c66d	fast_math: implement optimized PPC routines Implement cvRound using inline asm. No compiler support exists today to properly optimize this. This results in about a 4x speedup over the default rounding. Likewise, simplify the growing number of rounding function overloads. For P9 enabled targets, utilize the classification testing instruction to test for Inf/Nan values. Operation speedup is about 1.2x for FP32, and 1.5x for FP64 operands. For P8 targets, fallback to the GCC nan inline. It provides a 1.1/1.4x improvement for FP32/FP64 arguments.	2019-08-07 15:01:18 -05:00
Paul E. Murphy	3f92bcc11a	fast_math: selectively use GCC rounding builtins when available Add a new macro definition OPENCV_USE_FASTMATH_GCC_BUILTINS to enable usage of GCC inline math functions, if available and requested by the user. Likewise, enable it for POWER. This is nearly always a substantial improvement over using integer manipulation as most operations can be done in several instructions with no branching. The result is a 1.5-1.8x speedup in the ceil/floor operations. 1. As tested with AT 12.0-1 (GCC 8.3.1) compiler on P9 LE.	2019-08-07 15:01:18 -05:00
Paul E. Murphy	b2135be594	fast_math: add extra perf/unit tests Add a basic sanity test to verify the rounding functions work as expected. Likewise, extend the rounding performance test to cover the additional float -> int fast math functions.	2019-08-07 14:59:46 -05:00
Dmitry Kurtaev	6193e403e7	Enable some tests for 2019R2	2019-08-07 09:07:53 +03:00
Alexander Alekhin	32da0705cf	Merge pull request #15102 from dgel:force_input_format_ffmpeg	2019-08-06 20:52:57 +00:00
Alexander Alekhin	ba1a48c2ce	Merge pull request #14901 from fishjam:issue_8834	2019-08-06 20:52:21 +00:00
Alexander Alekhin	821f17d666	Merge pull request #15235 from pmur:vsx-v_signmask-vbpermq	2019-08-06 20:09:22 +00:00
Lubov Batanina	0e1ef8f8e1	Merge pull request #15184 from l-bat:IE_R2 Support new IE API (#15184) * Add support OpenVINO R2 for layers * Add Core API * Fix tests * Fix expectNoFallbacksFromIE for ONNX nets * Remove deprecated API * Remove td * Remove TargetDevice * Fix Async * Add test * Fix detectMyriadX * Fix test * Fix warning	2019-08-06 22:20:26 +03:00
Douwe Gelling	96a27f4266	allow forcing the input format for ffmpeg backend with env var	2019-08-06 19:30:39 +03:00
fishjam	26ac5a3bdc	try to fix VideoCapture different time stamp	2019-08-06 19:04:22 +03:00
ilbalance	cf93a05d2d	Merge pull request #15230 from ilbalance:js_rotate * in OpenCV.js added 'rotate' function and test sample * value test added	2019-08-06 12:55:15 +03:00
Alexander Alekhin	a4b4432015	videoio(test): skip unstable MSMF tests (2)	2019-08-05 19:13:17 +03:00
Alexander Alekhin	365323afec	Merge pull request #15234 from alalek:backport	2019-08-05 15:09:22 +00:00
Alexander Alekhin	99f709ca96	Merge pull request #15233 from alalek:videoio_skip_msmf_tests	2019-08-05 15:08:41 +00:00
Victor Romero	987bb2ca61	Fix build for UWP backport of commit: `f18cbd036a`	2019-08-05 17:19:36 +03:00
TheGoddessInari	960bb540ec	Make sure to use defined(__GNUC__) instead of bare __GNUC__ in flann2 header. This fixes a compiler error on MSVC with Unreal Engine (at least). backport of commit: `4e998c9ade`	2019-08-05 17:19:12 +03:00
John Smith	b9d6fc9dad	Fix cv::selectROI rectangle rendering issue backport of commit: `95c65aff75`	2019-08-05 17:18:30 +03:00
Paul E. Murphy	1031b7f4bc	hal: vsx: further optimize v_signmask Use the quadword bit permutation instruction to creatively move the sign bits to create the mask. Note that values above 127 will result in 0.	2019-08-05 09:00:22 -05:00
Alexander Alekhin	406313bbc5	videoio(test): skip unstable MSMF tests	2019-08-05 16:57:26 +03:00
yaohai [姚海]	cadb4dee14	fix exif bug	2019-08-05 16:41:07 +03:00
Alexander Alekhin	b584c23061	Merge pull request #15158 from dkurt:fix_tf_ssd_configs	2019-08-02 16:08:55 +00:00
Alexander Alekhin	ba934ff1ce	Merge pull request #15202 from hugolm84:support_build_shared_for_wince	2019-08-02 15:34:02 +00:00
Maksim Shabunin	b231e91d87	Fix for building with old V4L	2019-08-02 11:19:49 +03:00
Alexander Alekhin	977d2c4330	Merge pull request #15197 from mshabunin:restore-ipp-cut	2019-08-01 16:33:37 +00:00
Hugo Lindström	03fe1cb7fc	Support building shared libraries on WINCE.	2019-08-01 15:28:04 +02:00
Maksim Shabunin	4dadf17bd9	Merge pull request #15168 from dkurt:dnn_onnx_15120	2019-07-31 15:03:23 +00:00
Maksim Shabunin	6d5ac67681	Restored IPP call reduction	2019-07-31 15:41:22 +03:00
dcouwenh	d3cf0d2c06	Bayer VNG Demosaicing Fix #2 (Merge pull request #15086 ) * Update demosaicing.cpp Fixed calculation of Bs for non-green pixels. * Fixed cvtColor perf test for bayer VNG	2019-07-30 23:49:46 +03:00
Lubov Batanina	5a6b23e8f3	Support for several min and max sizes in PriorBox layer (Merge pull request #15076 ) * Support for several min and max sizes in PriorBox layer * Fix minSize * Check size * Modify initInfEngine * Fix tests * Fix IE support * Add priorbox test * Remove inputs	2019-07-30 17:23:47 +03:00
Maksim Shabunin	e90438fe3c	Merge pull request #14938 from LaurentBerger:face_clip	2019-07-30 14:18:51 +00:00
Maksim Shabunin	f7d5b39ec9	Merge pull request #15169 from dkurt:dnn_onnx_drop_vgg16	2019-07-30 14:15:34 +00:00
Maksim Shabunin	eec9fa9d5e	Merge pull request #15181 from berak:java_print_blob	2019-07-30 14:13:02 +00:00
berak	4d3989817c	java: fix Mat.toString() for higher dimensions	2019-07-29 19:39:09 +02:00
Dmitry Kurtaev	f9f160404a	Add support for slice from ONNX with multiple outputs	2019-07-28 21:20:25 +03:00
Dmitry Kurtaev	ebaefbb745	Remove VGG16 from ONNX test because there is VGG16_bn	2019-07-27 23:04:25 +03:00
Dmitry Kurtaev	47c5ee5d9c	Fixes for OpenCV face detection network	2019-07-27 17:25:09 +02:00
Dmitry Kurtaev	77d4e3e8d2	Fix 2019R2 tests	2019-07-27 13:30:15 +03:00
Dmitry Kurtaev	a0c3bb70a9	Modify SSD from TensorFlow graph generation script to enable MyriadX	2019-07-26 13:57:08 +03:00
Alexander Alekhin	2693ed9b22	Merge tag '3.4.7'	2019-07-25 19:19:49 +00:00
Alexander Alekhin	4a7ca5a291	OpenCV version++ (3.4.7) OpenCV 3.4.7	2019-07-25 19:01:19 +00:00
Alexander Alekhin	7295983964	Merge pull request #15139 from alalek:openvino_2019R2	2019-07-25 18:59:56 +00:00
Alexander Alekhin	39a6889767	Merge pull request #15118 from dkurt:fix_15106	2019-07-25 18:56:32 +00:00
Chip Kerchner	0db4fb1835	Merge pull request #15136 from ChipKerchner:dotProd_unroll * Unroll multiply and add instructions in dotProd_32f - 35% faster. * Eliminate unnecessary v_reduce_sum instructions.	2019-07-25 21:21:32 +03:00
Dmitry Kurtaev	a2125594ea	Fix false positives of face detection network for large faces	2019-07-25 20:09:59 +03:00
Alexander Alekhin	416c693b3f	dnn(test): OpenVINO 2019R2	2019-07-25 19:01:16 +03:00
Alexander Alekhin	321c74ccd6	objdetect: validate feature rectangle on reading	2019-07-25 18:58:53 +03:00
Alexander Alekhin	6158bd2afa	Merge pull request #15103 from alalek:simd_intrinsics_in_user_code	2019-07-25 11:36:36 +00:00
Alexander Alekhin	d2911a8d41	dnn: use OpenVINO 2019R2 defines	2019-07-24 21:37:03 +00:00
Hugo Lindström	2ee00e7f7d	Merge pull request #15059 from hugolm84:improved-support-for-wince * Improve support for Windows Embedded Compact * Remove redundant set(WINCE true) and format CMake	2019-07-24 23:12:09 +03:00
Alexander Alekhin	ad092bf1ce	Merge pull request #15107 from dkurt:js_features2d_drawings	2019-07-21 17:57:19 +00:00
Alexander Alekhin	557990fdcf	Merge pull request #15104 from alalek:videoio_fix_debug_message	2019-07-21 17:56:41 +00:00
Dmitry Kurtaev	a66a1a24d7	Fix drawKeypoints and drawMatches for JS	2019-07-20 23:47:26 +03:00
Alexander Alekhin	099f4f9e7c	Merge pull request #15093 from tomoaki0705:fixCudaLegacyRansac	2019-07-20 08:07:14 +00:00
Alexander Alekhin	8bac8b513c	core: support SIMD intrinsics in user code	2019-07-19 20:33:32 +00:00
Lubov Batanina	781f4d439e	Merge pull request #15032 from l-bat:reduce_mean * Added support for the ONNX "ReduceMean" Layer. (as this is the same as the GlobalAveragePool) * Add ReduceMean test * Fix ONNX importer * Fix ReduceMean * Add assert * Split test * Fix split test	2019-07-19 19:18:34 +03:00
Alexander Alekhin	61f589ddd0	videoio(gstreamer): more .get() checks	2019-07-19 13:16:58 +03:00
Tomoaki Teshima	c6de84d868	cudalegacy: fix test failure of SolvePnPRansac * use SOLVE_EPNP for the initial guess	2019-07-19 17:50:00 +09:00
Alexander Alekhin	228af2d617	videoio: fix debug message	2019-07-18 21:45:07 +00:00
Alexander Alekhin	002904e445	Merge pull request #15050 from alalek:core_fix_base64_packed_struct	2019-07-18 19:07:06 +00:00
Vitaly Tuzov	e0f8bb83a6	Merge pull request #14994 from terfendail:wintr_undistort WUI based implementation to initUndistortRectifyMap (#14994) * Add initUndistortRectifyMap performance test * Move cv namespace boundaries * Add wide universal intrinsics based implementation to initUndistortRectifyMap * Dispatch undistort	2019-07-18 19:32:51 +03:00
Lubov Batanina	12fdaf895e	Merge pull request #15057 from l-bat:fix_vizualizer * Fix dumpToFile * Add test * Fix test	2019-07-18 18:41:08 +03:00
Liubov Batanina	0d2bc7b5fd	Fix TF Split layer	2019-07-17 15:50:50 +03:00
Alexander Alekhin	e4e0bb533d	Merge pull request #15052 from alalek:dnn_fix_required_data	2019-07-16 16:00:33 +00:00
Alexander Alekhin	f5e01f7b49	Merge pull request #15037 from hugolm84:noop-noexcept-for-vs13	2019-07-16 13:28:15 +00:00
Chip Kerchner	c9fcc12e3b	Merge pull request #15048 from ChipKerchner:reduceStoreGatheringThreshold * Reduce store gathering pressures - speeds thresholds by up to 20% * Rename temporary histogram array and initialize so that MACOSX builder is happy	2019-07-16 16:10:49 +03:00
Alexander Alekhin	4ea8526e9f	core(persistence): fix writeRaw() / readRaw() struct support - writeRaw(): support structs - readRaw(): 'len' is buffer limit in bytes (documentation is fixed)	2019-07-16 14:03:39 +03:00
Alexander Alekhin	5ccb2a4cbd	dnn(test): fix required data	2019-07-16 07:53:50 +00:00
Alexander Alekhin	c3b838b738	core(persistence): struct storage layout without alignment gaps	2019-07-15 21:37:20 +00:00
Alexander Alekhin	054c796213	Merge pull request #15026 from terfendail:gaussian_fix	2019-07-12 18:31:09 +00:00
Hugo Lindström	245c256b1c	Support compiliation for <=VS13	2019-07-12 19:02:36 +02:00
Alexander Alekhin	6aa07cdc7e	Merge pull request #15025 from alalek:issue_14281	2019-07-12 15:28:44 +00:00
Vitaly Tuzov	894ad33bf4	Fix pixel value evaluation overflow in bit-exact GaussianBlur implementation	2019-07-12 18:11:51 +03:00
Lubov Batanina	34f6b05467	Merge pull request #14996 from l-bat:ocv_deconv3d * Support Deconvolution3D on IE backend * Add test tag * Fix tests	2019-07-12 15:51:44 +03:00
Alexander Alekhin	32c6e58bdb	imgproc: fix unaligned memory access may cause crashes on ARM platform	2019-07-11 20:49:47 +00:00
Lubov Batanina	8bcd7e122a	Merge pull request #14842 from l-bat:ocv_conv3d * Support Conv3D on OCV backend * Add header * Add perf tests * Support pool3d * Enable Resnet34_kinetics on OCV backend * Add test * Fix conv * Optimize Conv2D	2019-07-11 20:13:52 +03:00
Alexander Alekhin	3c086fb2fe	Merge pull request #15001 from antmicro:v4l2-y10-support	2019-07-09 14:34:11 +00:00
Tomasz Gorochowik	4997a6bf06	V4L2: Add V4L2_PIX_FMT_Y10 (10 bit grey) support	2019-07-09 14:36:00 +02:00
Alexander Alekhin	eedbd1ad59	imgcodecs: force reshaping of imdecode() input into a single row OpenCV upstream stuff may reinterpret vector as column.	2019-07-06 10:11:29 +00:00
Alexander Alekhin	7589225fc0	Merge pull request #14981 from alalek:android_camera_use_calc_frame_size_method	2019-07-06 08:20:20 +00:00
Alexander Alekhin	39a975cb29	Merge pull request #14983 from tomoaki0705:fixOclCvtColorMRGBA	2019-07-05 09:31:08 +00:00
Tomoaki Teshima	594a95839c	fix test failure of OCL_ImgProc/CvtColor8u.mRGBA2RGBA	2019-07-05 11:22:22 +09:00
Alexander Alekhin	3998b41d68	android: JavaCamera2View use calculateCameraFrameSize() method from CameraBridgeViewBase (common base with JavaCameraView)	2019-07-04 21:43:09 +00:00
Diego	57fae4a6a1	Merge pull request #14858 from dvd42:instancenorm_onnx Instancenorm onnx (#14858) * Onnx unsupported operation handling * instance norm implementation * Revert "Onnx unsupported operation handling" * instance norm layer test * onnx instancenorm layer	2019-07-04 21:15:04 +03:00
Alexander Alekhin	3200fe0e53	Merge pull request #14970 from terfendail:undistort_avx2_fix	2019-07-04 14:01:27 +00:00
Vitaly Tuzov	82e5b961d3	Fixed initUndistortRectifyMap AVX2 implementation	2019-07-04 15:49:33 +03:00
Alexander Alekhin	e00b0f6f47	Merge pull request #14860 from vonchenplus:ocv_maxpoolgrad	2019-07-04 09:57:14 +03:00
Diego	6dfe2ddc21	Merge pull request #14959 from dvd42:onnx_clip * onnx clip operation	2019-07-04 08:56:00 +03:00
Alexander Alekhin	fee87c5fdb	Merge pull request #14975 from alalek:clang_suppress_warnings	2019-07-03 22:33:26 +00:00
Alexander Alekhin	07fe1cd6b8	videoio: eliminate build warnings (clang)	2019-07-03 21:57:05 +00:00
Alexander Alekhin	bc95c609ff	ts: runtime check for misused 'optional' test data files	2019-07-03 20:07:44 +03:00
gal0is	206b546e5a	tensroflow support maxpoolgrad	2019-07-03 09:53:17 +08:00
Alexander Alekhin	2370079220	Merge pull request #14954 from rafagjordana:fix_blob_detection_insertion_sort	2019-07-02 21:14:02 +00:00
Rafa Gomez-Jordana	9a24886282	Fix blob detector insertion sort	2019-07-02 19:54:27 +00:00
arnaudbrejeon	a37201abee	Fix crash, add assert and test	2019-07-02 09:56:31 -07:00
Alexander Alekhin	69560588fe	Merge pull request #14953 from alalek:core_static_analysis_eval_expr	2019-07-02 09:44:29 +00:00
armenpoghosov	edf2cbd5f7	Merge pull request #14828 from armenpoghosov:parmen_RANSACPointSetRegistrator_getSubset_disaster_cleanup Parmen ransac point set registrator get subset disaster cleanup (#14828)	2019-07-01 21:57:28 +03:00
Alexander Alekhin	6dea8309c5	Merge pull request #14880 from dkurt:dnn_ie_tests	2019-07-01 16:58:57 +00:00
Vitaly Tuzov	9befb7a1d7	Merge pull request #14916 from terfendail:wsignmask_deprecated * Avoid using v_signmask universal intrinsic and mark it as deprecated * Renamed v_find_negative to v_scan_forward	2019-07-01 19:53:51 +03:00
Alexander Alekhin	44836c7f78	core: evaluate CV_Error() parameters during static scans	2019-07-01 18:17:03 +03:00
StefanBruens	3e4a195b61	Merge pull request #14936 from StefanBruens:crosscorr_cleanup Crosscorr cleanup (#14936) * Simplify code for convolution destination type/size For the 2d filter code, destination size equals source size, and the crossCorr function even (re-)creates the output matrix with the given size. The number of channels also have to match. The destination type() is the one used to create the output matrix, so we can use its type() here. This is a preparatory patch. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> * Remove redundant destination size and type parameters from crossCorr All calling sites of crossCorr already use (..., mat, mat.size(), mat.type(), ...), so the parameters are redundant. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>	2019-06-30 19:04:25 +03:00
Stefan Brüns	e9a2e665b2	Explicitly default operator= for Vec<T, n> Due to the explicitly declared copy constructor Vec<T, n>::Vec(Vec <T,n>&) GCC 9 warns if there is no assignment operator, as having one typically requires the other (rule-of-three, constructor/desctructor/assginment). As the values are just a plain array the default assignment operator does the right thing. Tell the compiler explicitly to default it. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>	2019-06-29 22:11:00 +02:00
Dmitry Kurtaev	75f4c1abf2	Enable some tests for Inference Engine backend	2019-06-28 15:52:31 +03:00
Alexander Alekhin	a743de0e24	dnn: adjust compilation options	2019-06-27 17:37:31 +03:00
Alexander Alekhin	c531e275cc	Merge pull request #14914 from Nuzhny007:3.4	2019-06-27 14:22:15 +00:00
Alexander Alekhin	e59c6caee5	Merge pull request #14905 from savuor:fix/inst_region_unique	2019-06-27 10:16:59 +00:00
Nuzhny007	031e57b359	Fixed names conflict with dldt	2019-06-27 13:13:48 +03:00
Dmitry Kurtaev	96a2f80bf2	Limit number of threads in CPU plugin of IE by OpenCV's getNumThreads	2019-06-27 12:09:00 +03:00
Rostislav Vasilikhin	f2f600f807	fixed multi instrumentations	2019-06-27 01:17:26 +03:00
Alexander Alekhin	24790e4061	Merge pull request #14899 from alalek:dnn_fix_bnll_layer * dnn: fix BNLLLayer implementation details: https://github.com/BVLC/caffe/blame/1.0/src/caffe/layers/bnll_layer.cpp#L17 * dnn: enable OCV/OpenCL BNLL layer	2019-06-26 23:04:26 +03:00
Alexander Alekhin	c251915198	Merge pull request #14895 from alalek:dnn_ie_extensions_path	2019-06-26 20:03:57 +00:00
Alexander Alekhin	4112866821	Merge pull request #14886 from alalek:fix_grabcut_kmeans_call_14879	2019-06-26 20:03:04 +00:00
Apoorv Goel	5b521bb778	Merge pull request #14898 from UnderscoreAsterisk:flann-warnings-and-4376 Keep a local copy of `features` from `flann::GenericIndex ` constructor (#14898) * Fix warnings on Windows * Fix #4376	2019-06-26 19:35:11 +03:00
Alexander Alekhin	2172544bb7	Merge pull request #14890 from alalek:dnn_consistent_protobuf_readers	2019-06-26 14:13:03 +00:00
Alexander Alekhin	df7049d465	Merge pull request #14889 from alalek:issue_14863	2019-06-26 14:10:14 +00:00
Alexander Alekhin	01a41d86bc	Merge pull request #14775 from cudawarped:master	2019-06-26 13:35:21 +00:00
Alexander Alekhin	0a461e7922	Merge pull request #13252 from take1014:filter2d_13179	2019-06-26 13:34:10 +00:00
James Bowley	daa308f81c	Update obsolete flag in Intel video decoder. Old flag resulted in software implementation being selected when the Intel decoder is not the primary adapter.	2019-06-26 12:32:20 +03:00
Alexander Alekhin	333e51b217	dnn: configure plugin path for InferenceEngine	2019-06-26 06:41:01 +00:00
Alexander Alekhin	44d146af9a	Merge pull request #14814 from alalek:dnn_skip_test_tags	2019-06-25 22:00:25 +00:00
Alexander Alekhin	f3e9eb3371	dnn: both protobuf readers have similar behavior - ReadProtoFromTextFile - ReadProtoFromTextBuffer	2019-06-25 18:03:04 +03:00
Alexander Alekhin	63e4b35c19	Merge pull request #14849 from thangktran:thangktran/feature/fillPoly_and_fillConvexPoly_js_binding	2019-06-25 15:01:12 +00:00
Alexander Alekhin	e8a703a71d	core(intrin): v_load_low() workaround for aarch64+clang	2019-06-25 17:29:04 +03:00
Alexander Alekhin	4a6888ccf6	imgproc: fix kmeans() call from grabCut()	2019-06-25 13:42:04 +03:00
Feng Chen	5620306c70	Merge pull request #14845 from vonchenplus:ocv_mirrorpad * tensorflow support mirror pad * revert macro define * revert macro define * reduce code duplication * revert macro define	2019-06-24 12:27:42 +03:00
Alexander Alekhin	894f208de3	dnn(test): replace SkipTestException with tags	2019-06-23 13:12:23 +00:00
Alexander Alekhin	f8c96cb18a	Merge pull request #14847 from alalek:dnn_fix_test_data_searching	2019-06-23 12:42:27 +00:00
Alexander Alekhin	e72f451173	Merge pull request #14305 from cameron-martin:calib3d-js	2019-06-22 16:43:40 +00:00
Lubov Batanina	16294437d5	Merge pull request #14833 from l-bat:ocv_eltwise3d * Support Eltwise3d * Refactoring * Fix test	2019-06-22 10:13:28 +03:00
Alexander Alekhin	779f59da6b	pre: OpenCV 3.4.7 (version++)	2019-06-21 16:57:17 +03:00
Alexander Alekhin	f5ddaef46b	experimental version++	2019-06-21 16:57:17 +03:00
Alexander Alekhin	aa6c66aa54	Merge pull request #14848 from alalek:build_warnings_avx512	2019-06-21 13:53:52 +00:00
Alexander Alekhin	6b32bd5f15	Merge pull request #14834 from alalek:videoio_gstreamer_issues	2019-06-21 13:38:34 +00:00
Cameron Martin	0ae053fdf8	js: Add findHomography js bindings. Removed constants from legacy C api and switched out header with shorter version. Removed blank line that was failing CI.	2019-06-21 13:13:53 +03:00
Thang Tran	2a67375239	js: added fillPoly() and fillConvexPoly()	2019-06-20 19:56:23 +02:00
Alexander Alekhin	5ac55fc132	core: eliminate AVX512 build warnings from MSVS2017 and GCC8 -O1 mode	2019-06-20 20:00:09 +03:00
Alexander Alekhin	13a782c039	test: fix usage of findDataFile() misused 'optional' mode	2019-06-20 18:20:14 +03:00
Alexander Alekhin	8ab6efb8c0	videoio: refactor GStreamer backend - exception safe smart pointers, fixed many memory leaks - fixed errors handling - fixed strings handling - fixed file existence check - fixed toFraction() implementation - add 'drop=true' for v4l2 input - avoid overriding custom pipelines sink's 'max-buffers' value - updated valgrind supression rules - added support for GStreamer native leaks tracking (via gst_deinit() call) - repaired capturing through GStreamer0.10 (fixed CV_8UC1)	2019-06-20 17:48:18 +03:00
Alexander Alekhin	ab24325df3	videoio(test): avoid raw ptr in ffmpeg tests causes leaks if FFmpeg is disabled through OPENCV_VIDEOIO_PRIORITY_FFMPEG=0	2019-06-20 17:48:18 +03:00
Alexander Alekhin	681e0323f2	core: backport toLowerCase()/toUpperCase()	2019-06-20 17:48:18 +03:00
Alexander Alekhin	baf372ad3d	videoio(test): add extra videoio tests	2019-06-20 17:48:18 +03:00
Alexander Alekhin	95d9cfb5c3	static analysis issues	2019-06-20 13:55:20 +03:00
gal0is	bb7dc5f992	Solve the import issue in Python2.	2019-06-16 06:10:00 +08:00
Kang Yifei	ba0ed79635	Merge pull request #14800 from FanaticsKang:add_undistortPoint_test Test request by #14583 (#14800) * add test to show the undistort bug * move test to calib3d	2019-06-14 22:57:21 +03:00
Alexander Alekhin	8ca4252303	Merge pull request #14583 from FanaticsKang:fix_undistortPoint_bug	2019-06-14 18:30:26 +00:00
Kang	549c53121a	fix the bug, when k[4] is negative, icdist may be negative at the edge of image.	2019-06-14 19:00:36 +03:00
Dmitry Kurtaev	dfdc91f8c9	dnn: fix MVN layer (issue 14683)	2019-06-14 18:38:05 +03:00
Dmitry Kurtaev	eba696a41e	Merge pull request #14792 from dkurt:dnn_ie_min_version_r5 * Remove Inference Engine 2018R3 and 2018R4 * Fix 2018R5	2019-06-14 18:17:02 +03:00
Alexander Alekhin	54a14c877c	Merge pull request #14794 from terfendail:wui512_interleavenames	2019-06-14 14:20:34 +00:00
Vitaly Tuzov	a29e59a770	Rename parameters in AVX512 implementation of v_load_deinterleave and v_store_interleave	2019-06-14 14:16:30 +03:00
Alexander Alekhin	f9eab2de5e	Merge pull request #14673 from janstarzy:hidden-vis-with-java7	2019-06-13 17:59:39 +00:00
Jan Starzynski	e9ed7eb68d	make -fvisibility=hidden work with java 1.7	2019-06-13 17:39:10 +02:00
Alexander Alekhin	1c661e7548	Merge pull request #14784 from alalek:backport_14779	2019-06-11 20:36:16 +00:00
Alexander Alekhin	a457fbdb58	Merge pull request #14783 from alalek:backport_14777	2019-06-11 20:12:01 +00:00
Vitaly Tuzov	d2aadabc5e	Merge pull request #14743 from terfendail:wui512_fixvswarn Fix for MSVS2019 build warnings (#14743) * AVX512 arch support for MSVS * Fix for MSVS2019 build warnings: updated integral() AVX512 implementation * Fix for MSVS2019 build warnings: reworked v_rotate_right AVX512 implementation * fix indentation	2019-06-11 23:07:39 +03:00
Alexander Alekhin	f8791f072d	core: avoid function type cast, make happy UBSAN backporting of commit: `d3d13c41c4`	2019-06-11 19:36:47 +00:00
Alexander Alekhin	db7f689728	imgcodecs(tiff): add more checks backporting of commit: `f6230ae019`	2019-06-11 19:22:24 +00:00
Maksim Shabunin	10d61a2b44	Limited API support for Python3	2019-06-11 15:15:49 +03:00
Alexander Alekhin	d2f9cfcf81	Merge pull request #14760 from ChipKerchner:3.4	2019-06-09 17:43:02 +00:00
Alexander Alekhin	52644f067e	Merge pull request #14764 from alalek:core_intrin_drop_hasSIMD_checks	2019-06-09 17:11:45 +00:00
Alexander Alekhin	417ac94456	Merge pull request #14767 from alalek:imgcodecs_test_exr	2019-06-08 22:44:37 +00:00
Alexander Alekhin	02bfd20760	imgcodecs(test): add OpenEXR I/O test	2019-06-08 21:30:26 +00:00
Alexander Alekhin	6d916c5bb4	Merge pull request #14440 from alalek:async_array	2019-06-08 20:57:15 +00:00
Alexander Alekhin	1e9ad5476d	core(intrin): drop hasSIMD128 checks - use compile-time checks instead (`#if CV_SIMD128`) - runtime checks are useless	2019-06-08 19:20:20 +00:00
Lubov Batanina	5e80191d27	Merge pull request #14697 from l-bat:Slice_ONNX * Support Slice layer in ONNX importer * Add IE support * Fix ONNX importer * Fix Slice	2019-06-08 16:52:40 +03:00
Chip Kerchner Chip.Kerchner@ibm.com	058367f34c	Rewrite code in BGR2Gray functions so that auto vectorizer does a better job.	2019-06-07 11:48:05 -05:00
Alexander Alekhin	60fb1fde75	java: wrap StringIO() to support unicode strings	2019-06-07 17:05:58 +03:00
Alexander Alekhin	00367289bd	Merge pull request #14754 from allnes:java_qr_code	2019-06-07 12:49:25 +00:00
Alexander Nesterov	a9769b9202	Remove check and added binding tests	2019-06-07 14:53:40 +00:00
Alexander Alekhin	f5ca9d3fe1	python: visibility	2019-06-07 07:23:15 +00:00
Alexander Alekhin	4a8fd71a2e	core: fix visibility handling	2019-06-07 07:23:15 +00:00
Alexander Alekhin	5c05b7bc01	Merge pull request #14749 from alalek:fix_android_javadoc	2019-06-06 21:07:23 +00:00
Alexander Alekhin	c6deba6003	android: fix javadoc	2019-06-06 20:22:42 +00:00
Alexander Alekhin	08019732e2	Merge pull request #14729 from arnaudbrejeon:bug_fix_14722	2019-06-06 19:44:06 +00:00
Alexander Alekhin	aab9ef4290	Merge pull request #14667 from asashour:javadoc	2019-06-06 10:57:39 +00:00
utibenkei	03382d29cc	Merge pull request #14693 from utibenkei:fix_java_simpleblobdetector * java: fix java SimpleBlobDetector * add SIMPLEBLOBFeatureDetectorTest * add package org.opencv.test.features2d; * fix SIMPLEBLOBFeatureDetectorTest	2019-06-06 13:05:41 +03:00
Alexander Alekhin	94ec0e9b74	Merge pull request #14724 from asashour:typos	2019-06-06 10:01:03 +00:00
arnaudbrejeon	e8e020ffb7	Add test	2019-06-05 09:15:18 -07:00
arnaudbrejeon	e9b8571afc	Fix bug	2019-06-05 09:15:04 -07:00
Alexander Alekhin	51631b90af	Merge pull request #14726 from alalek:backport_14716	2019-06-05 15:54:46 +00:00
Alexander Alekhin	a2445c44cb	imgcodecs: sanitize PAM decoding backporting of commit: `76fca0e755`	2019-06-05 18:12:43 +03:00
Ahmed Ashour	5c56b8ce92	java: generated code to have javadoc	2019-06-05 12:44:03 +02:00
Ahmed Ashour	1aca1d582e	Fix some typos	2019-06-05 12:24:13 +02:00
Lubov Batanina	3efd2df87f	Merge pull request #14682 from l-bat:axpy_layer * Add Axpy layer * Fix test * fix caffe importer	2019-06-05 00:18:06 +03:00
Ted Steiner	f1fb002682	Merge pull request #14678 from tedsteiner:qnx Fix build issue on QNX platform (#14678) * QNX compatibility * core: unify gettimeofday() usage	2019-06-04 19:45:21 +03:00
Alexander Alekhin	d5a0d6783a	Merge pull request #14710 from bommo1:bommo1-14265	2019-06-04 16:44:42 +00:00
rasmus25	394bc91e07	Merge pull request #14718 from rasmus25:3.4 * Revert the bad parts of `b085158d59` to fix https://github.com/opencv/opencv/issues/11131 but preserve the good parts to keep https://github.com/opencv/opencv/issues/10791 fixed * calib3d: add regression test for stereoCalibrate to fix https://github.com/opencv/opencv/issues/11131	2019-06-04 18:43:42 +03:00
bommo1	a38157a1f4	Fix https://github.com/opencv/opencv/issues/14265	2019-06-03 23:05:03 +02:00
Alexander Alekhin	f355b3505f	Merge pull request #14661 from dkurt:ie_deconv_adj	2019-06-03 16:58:17 +00:00
Vitaly Tuzov	3b015dfc7d	Merge pull request #14210 from terfendail:wui_512 AVX512 wide universal intrinsics (#14210) * Added implementation of 512-bit wide universal intrinsics(WIP) * Added implementation of 512-bit wide universal intrinsics: implemented WUI vector types(WIP) * Added implementation of 512-bit wide universal intrinsics(WIP): implemented load/store * Added implementation of 512-bit wide universal intrinsics(WIP): implemented fp16 load/store * Added implementation of 512-bit wide universal intrinsics(WIP): implemented recombine and zip, implemented non-saturating and saturating arithmetics * Added implementation of 512-bit wide universal intrinsics(WIP): implemented bit operations * Added implementation of 512-bit wide universal intrinsics(WIP): implemented comparisons * Added implementation of 512-bit wide universal intrinsics(WIP): implemented lane shifts and reduction * Added implementation of 512-bit wide universal intrinsics(WIP): implemented absolute values * Added implementation of 512-bit wide universal intrinsics(WIP): implemented rounding and cast to float * Added implementation of 512-bit wide universal intrinsics(WIP): implemented LUT * Added implementation of 512-bit wide universal intrinsics(WIP): implemented type extension/narrowing and matrix operations * Added implementation of 512-bit wide universal intrinsics(WIP): implemented load_deinterleave for 2 and 3 channels images * Added implementation of 512-bit wide universal intrinsics(WIP): reimplemented load_deinterleave for 2- and implemented for 4-channel images * Added implementation of 512-bit wide universal intrinsics(WIP): implemented store_interleave * Added implementation of 512-bit wide universal intrinsics(WIP): implemented signmask and checks * Added implementation of 512-bit wide universal intrinsics(WIP): build fixes * Added implementation of 512-bit wide universal intrinsics(WIP): reimplemented popcount in case AVX512_BITALG is unavailable * Added implementation of 512-bit wide universal intrinsics(WIP): reimplemented zip * Added implementation of 512-bit wide universal intrinsics(WIP): reimplemented rotate for s8 and s16 * Added implementation of 512-bit wide universal intrinsics(WIP): reimplemented interleave/deinterleave for s8 and s16 * Added implementation of 512-bit wide universal intrinsics(WIP): updated v512_set macros * Added implementation of 512-bit wide universal intrinsics(WIP): fix for GCC wrong _mm512_abs_pd definition * Added implementation of 512-bit wide universal intrinsics(WIP): reworked v_zip to avoid AVX512_VBMI intrinsics * Added implementation of 512-bit wide universal intrinsics(WIP): reworked v_invsqrt to avoid AVX512_ER intrinsics * Added implementation of 512-bit wide universal intrinsics(WIP): reworked v_rotate, v_popcount and interleave/deinterleave for U8 to avoid AVX512_VBMI intrinsics * Added implementation of 512-bit wide universal intrinsics(WIP): fixed integral image SIMD part * Added implementation of 512-bit wide universal intrinsics(WIP): fixed warnings * Added implementation of 512-bit wide universal intrinsics(WIP): fixed load_deinterleave for u8 and u16 * Added implementation of 512-bit wide universal intrinsics(WIP): fixed v_invsqrt accuracy for f64 * Added implementation of 512-bit wide universal intrinsics(WIP): fixed interleave/deinterleave for u32 and u64 * Added implementation of 512-bit wide universal intrinsics(WIP): fixed interleave_pairs, interleave_quads and pack_triplets * Added implementation of 512-bit wide universal intrinsics(WIP): fixed rotate_left * Added implementation of 512-bit wide universal intrinsics(WIP): fixed rotate_left/right, part 2 * Added implementation of 512-bit wide universal intrinsics(WIP): fixed 512-wide universal intrinsics based resize * Added implementation of 512-bit wide universal intrinsics(WIP): fixed findContours by avoiding use of uint64 dependent 512-wide v_signmask() * Added implementation of 512-bit wide universal intrinsics(WIP): fixed trailing whitespaces * Added implementation of 512-bit wide universal intrinsics(WIP): reworked specific intrinsic sets dependent parts to check availability of intrinsics based on CPU feature group defines * Added implementation of 512-bit wide universal intrinsics(WIP):Updated AVX512 implementation of v_popcount to avoid AVX512VPOPCNTDQ intrinsics if unavailable. * Added implementation of 512-bit wide universal intrinsics(WIP): Fixed universal intrinsics data initialisation, v_mul_wrap, v_floor, v_ceil and v_signmask. * Added implementation of 512-bit wide universal intrinsics(WIP): Removed hasSIMD512() * Added implementation of 512-bit wide universal intrinsics(WIP): Fixes for gcc build * Added implementation of 512-bit wide universal intrinsics(WIP): Reworked v_signmask, v_check_any() and v_check_all() implementation.	2019-06-03 18:05:35 +03:00
Dmitry Kurtaev	9c0af1f675	Enable more deconvolution layer configurations with IE backend	2019-06-03 08:15:52 +03:00
Vitaly Tuzov	723165f878	fix for AVX2 version of v_reduce_min intrinsic	2019-05-31 16:14:54 +03:00
Alexander Alekhin	805ab6331f	Merge pull request #14662 from dkurt:dnn_tf_fix_identity_switch	2019-05-30 20:22:17 +00:00
Lubov Batanina	f94253b82b	Merge pull request #14627 from l-bat:demo_kinetics * Support 3D ResNet-34-kinetics * Update sample * Remove preprocess * Change test * Fix sample	2019-05-30 17:36:00 +03:00
Alexander Alekhin	8ea2f59d33	Merge pull request #14671 from alalek:dnn_test_fast_read	2019-05-30 06:48:34 +00:00
Alexander Alekhin	52548bde05	dnn(test): replace file content reading	2019-05-29 23:08:33 +03:00
Alexander Alekhin	29b3f66507	Merge pull request #14606 from asashour:java_inline_return	2019-05-29 20:03:54 +00:00
Dmitry Kurtaev	081d9bc73f	Fix Identity Switch from Keras	2019-05-29 17:13:21 +03:00
Alexander Alekhin	0d477d7364	Merge pull request #14651 from alalek:dnn_test_update_debug_tags	2019-05-28 16:26:49 +00:00
Ahmed Ashour	ca8a1d2cff	java: generated code inline return	2019-05-28 08:34:02 +02:00
Alexander Alekhin	38a3c1ce6b	dnn(test): update test tags for Debug build	2019-05-27 20:12:30 +00:00
LaurentBerger	a3be8d7cd7	dead link	2019-05-27 21:57:10 +02:00
Alexander Alekhin	483e9f341c	Merge pull request #14626 from dkurt:dnn_ie_slice_layer	2019-05-27 16:27:14 +00:00
Alexander Alekhin	aaf56c2839	Merge pull request #14649 from savuor:fix/luv_hls_read_oob	2019-05-27 16:24:55 +00:00
Alexey Nikolaev	05563f5bc4	Merge pull request #14592 from aleksey-nikolaev:master VideoCapture Direct Show. Added getter for CV_CAP_PROP_CONVERT_RGB, CAP_PROP_CHANNEL properties. (#14592) * Added getter for CV_CAP_PROP_CONVERT_RGB, CAP_PROP_CHANNEL properties. Some refactoring. * One space less.	2019-05-27 19:18:36 +03:00
Lubov Batanina	61d3222a22	Merge pull request #14537 from l-bat:fix_network_vizualizer Fix dnn visualizer (#14537) * Fixed print layer params * Fix print	2019-05-27 19:17:07 +03:00
Alexander Alekhin	a81c0e6db9	Merge pull request #14447 from catree:fix_issue_14423	2019-05-27 15:00:21 +00:00
Alexander Alekhin	d73261844e	Merge pull request #14622 from asashour:junit	2019-05-27 14:55:45 +00:00
Alexander Alekhin	b07f951e6b	Merge pull request #14591 from thangktran:thangktran/feature/floodFill-on-opencv.js	2019-05-27 14:54:46 +00:00
Alexander Alekhin	42484f3bcb	Merge pull request #14647 from alalek:fix_coverity_issues	2019-05-27 14:32:02 +00:00
Alexander Alekhin	c5204a74c0	Merge pull request #14633 from alalek:java_test_filter	2019-05-27 14:13:25 +00:00
Alexander Alekhin	4a2544ff4b	Merge pull request #14632 from alalek:java_test_debug	2019-05-27 14:13:10 +00:00
Alexander Alekhin	c9b3e718db	Merge pull request #14609 from janstarzy:tiff-orientation-fix	2019-05-27 13:39:51 +00:00
Dmitry Kurtaev	44d21e5a79	Enable Slice layer on Inference Engine backend	2019-05-27 16:28:01 +03:00
Rostislav Vasilikhin	8c698262ea	rgb2hls_b: out of bounds read fixed	2019-05-27 16:19:52 +03:00
Alexander Alekhin	1094ed64e9	Merge pull request #14605 from terfendail:wsignmask_fixavx	2019-05-27 13:19:39 +00:00
Rostislav Vasilikhin	791ebd05fc	out of bounds read fixed in rgb2luv_b	2019-05-27 16:19:01 +03:00
Alexander Alekhin	483f28723c	calib3d: initialize local vars, fix indentation in for loops	2019-05-27 14:39:47 +03:00
utibenkei	898cf70210	Merge pull request #14597 from utibenkei:fix_java_missing_consts * java: fix java missing_consts * java: test Calib3d constants	2019-05-26 19:43:34 +03:00
Alexander Alekhin	b958498074	java(test): test package filtering Usage example: - run.py -a -t java --package=calib3d	2019-05-26 15:12:05 +00:00
Alexander Alekhin	171dd9eff5	java(test): enable debug mode to show useful stacktraces	2019-05-26 14:54:44 +00:00
Rostislav Vasilikhin	e07ffe902e	Merge pull request #14616 from savuor:hsv_wide HSV and HLS color conversions rewritten to wide intrinsics (#14616) * RGB2HSV_b vectorized * RGB2HSV_f: widen * RGB2HSV_f: shorten, more intuitive * HSV2RGB_f and HSV2RGB_b widen * hls2rgb_f widen * instrumentation instead vx_cleanup * RGB2HLS_f widen * RGB2HLS_b rewritten to wide universal intrinsics * define guard against no SIMD code * hls2rgb_b rewritten * extra define removed * warning fixed * hls2rgb_b: performance fixed	2019-05-24 23:01:08 +03:00
Alexander Alekhin	22701f0c27	imgcodecs(CAP_IMAGES): fix handling of input pattern	2019-05-24 22:13:25 +03:00
Vitaly Tuzov	f0fb91f2d4	Fixed v_signmask implementation for AVX2, updated universal intrinsics tests.	2019-05-24 19:34:54 +03:00
Ahmed Ashour	f9564e053d	java: test: use assertNotNull and assertFalse	2019-05-24 10:45:09 +02:00
Jan Starzynski	fb9c083a51	handle all orientations properly	2019-05-23 16:51:25 +02:00
Ahmed Ashour	f3319f6140	java: remove redundant declaration of java.lang package	2019-05-23 14:06:34 +02:00
catree	7ed858e38e	Fix issue with solvePnPRansac and Nx3 1-channel input when the number of points is 5. Try to uniform the input shape of projectPoints and undistortPoints.	2019-05-22 14:19:16 +02:00
Dmitry Kurtaev	26e426adb1	StridedSlice from TensorFlow	2019-05-22 12:45:52 +03:00
Alexander Alekhin	190467b6c1	Merge pull request #14586 from dianlujitao:master	2019-05-21 18:30:02 +00:00
Thang Tran	eb243847eb	js: added floodFill function to JS binding previously floodFill() is white-list without any implementation. floodFill() is now fully functional in JS.	2019-05-21 14:19:50 +02:00
Alexander Alekhin	a433394870	Merge pull request #14362 from catree:feat_ippe	2019-05-20 18:16:52 +00:00
Rostislav Vasilikhin	e90e0ef9aa	Merge pull request #14106 from savuor:lab_wide Lab, Luv and XYZ conversions rewritten to wide intrinsics (#14106) * rgb2xyz<float> re-vectorized * rgb2xyz_i vectorized for ushort and uchar * xyz2rgb<float> vectorized * xyz2rgb_i vectorized for both uchar and ushort * intermediate conversions (int->float) rewritten * packed rgb2luv rewritten * (some) float conversions rewritten * burnt volatile int _3 and similar * RGB2Lab_b rewritten * tests: logging made better * RGB2Lab_f (LRGB path) rewritten * Lab2RGBfloat rewritten * Lab2RGBinteger and Lab2RGB_b rewritten to wide universal intrinsics * Luv2RGBinteger wide vectorized * RGB2Lab_b fixed: v_sub_wrap instead of saturated sub * warnings fixed * trying to fix compilation on older compilers * using 16x8 registers for 8-element dot product * cleanup added * splineInterpolate: loop unrolled, perf fix for f32x4 * Lab2RGBfloat: grab 2x more data to process on f32x4 * nrepeats for Luv2RGBfloat, +20% perf * minor * nrepeats to RGB2Lab_f * Lab2RGBinteger: no tab for linear BGR * nrepeats for RGB2Luvfloat * Luv2RGBinteger: no tab for linear RGB * +10% more to perf of Luv2RGBfloat * nrepeats for 256-simd for Lab2RGBfloat * less warnings * BOM removed * CV_SIMD_WIDTH used for lanes number checking * trilinearPackedInterpolate: 128-bit specialization added * fix build; no vx_cleanup(), instrumentation instead	2019-05-20 21:10:20 +03:00
dianlujitao	f0f50b757d	Fix LogSoftmax for ONNX Fix wrong indentation as well while at it	2019-05-20 22:55:31 +08:00
catree	33cb9c5ca5	Add SOLVEPNP_IPPE for planar pose estimation. Add solvePnPGeneric function that returns all the pose solutions and the reprojection errors.	2019-05-20 11:56:54 +02:00
Alexander Alekhin	132253c9f3	dnn: use AsyncArray	2019-05-18 19:32:23 +00:00
Alexander Alekhin	9340af1a8a	core: Async API / AsyncArray	2019-05-18 19:32:23 +00:00
Alexander Alekhin	447116a93c	Merge pull request #14524 from kohei-us:onnx-load-binary-blob	2019-05-18 16:19:34 +00:00
Alexander Alekhin	d848594deb	Merge pull request #14445 from l-bat:batchnorm3d	2019-05-17 17:03:53 +00:00
catree	b5e2ec4ea4	Fix typo in NormTypes documentation.	2019-05-16 19:22:41 +02:00
Kohei Yoshida	7b4aefedea	Add support for loading ONNX model from in-memory buffer.	2019-05-16 11:26:20 -04:00
Alexander Alekhin	30a595789c	Merge pull request #14463 from thangktran:thangktran/fix-imgproc-intersectConvexConvex	2019-05-16 14:50:20 +00:00
Alexander Alekhin	84fd8190f3	Merge pull request #14232 from terfendail:popcount_rework	2019-05-15 17:58:11 +00:00
Vitaly Tuzov	7a55f2af3b	Updated AVX2 implementation of v_popcount for u8.	2019-05-15 19:39:25 +03:00
Alexander Alekhin	8b192b76c0	Merge pull request #14561 from alalek:fix_ctors_with_uninitialized_vars	2019-05-15 16:21:07 +00:00
Daniel Ingram	962d57b4d6	Merge pull request #14559 from daniel-s-ingram:master * Fix typo: 'divisble' -> 'divisible' * Fix typo: 'One of arguments' -> 'One of the arguments'	2019-05-15 18:41:43 +03:00
Alexander Alekhin	a70e1eecd9	Merge pull request #14552 from dkurt:fixed_detections_out_blob	2019-05-15 15:17:05 +00:00
Alexander Alekhin	3e876c5066	Merge pull request #14505 from alalek:android_fix_14477	2019-05-15 12:58:23 +00:00
Alexander Alekhin	8936a0f3a5	android: fix JavaCamera2View UV plane handling	2019-05-15 07:57:50 +00:00
Alexander Alekhin	68012bfbf9	calib3d: fix uninitialized fields in ctors	2019-05-14 19:15:13 +00:00
Vitaly Tuzov	1220dd4877	Updated v_popcount description, reference implementation and test.	2019-05-14 18:59:40 +03:00
Vitaly Tuzov	96ab78dc4f	Reworked v_popcount implementation to provide number of bits in a single lane	2019-05-14 18:59:38 +03:00
Liubov Batanina	dfa753c6b4	Support OCV backend	2019-05-14 16:44:57 +03:00
Dmitry Kurtaev	6389dfe49c	Fixed DetectionOutput output blob shape	2019-05-14 15:09:32 +03:00
Liubov Batanina	dadb1473c1	Add BatchNorm3d layer	2019-05-14 12:44:48 +03:00
Dmitry Kurtaev	c3b0a68a2b	Async mode for dnn's object detection sample	2019-05-14 09:58:47 +03:00
Alexander Alekhin	5ba8aa781c	Merge pull request #14460 from dkurt:dnn_tf_no_extra_clone	2019-05-07 14:48:50 +00:00
Maksim Shabunin	9a81ff7315	Backported AVFoundation fixes from master branch	2019-05-07 13:57:44 +03:00
Dmitry Kurtaev	471b83ccd5	Modify paddings computation for SAME pad mode	2019-05-06 10:49:10 +03:00
Alexander Alekhin	7bb8d89ef3	Merge pull request #14484 from dkurt:dnn_ie_fix_async_u8	2019-05-05 11:51:54 +00:00
Sayed Adel	5a77f4cee3	Merge pull request #14007 from seiko2plus:core_avx512_infa * core: improve AVX512 infrastructure by adding more CPU features groups * cmake: use groups for AVX512 optimization flags * core: remove gap in CPU flags enumeration * cmake: restore default CPU_DISPATCH	2019-05-05 14:19:49 +03:00
Dmitry Kurtaev	adc1ef9308	Fix uint8 input data for Async mode of dnn	2019-05-05 12:49:38 +03:00
Alexander Alekhin	fc57129300	Merge pull request #14431 from catree:feat_solvePnPRefine	2019-05-02 20:44:58 +00:00
seungju	ceff82877d	fix a typo in md file fix a typo in ml_intro.md, tress -> trees	2019-05-01 14:05:33 +02:00
Thang Tran	1aff378ae8	imgproc: fixed bug from intersectConvexConvex Added checks for all of vertices from each contour instead of checking only for the first vertex.	2019-05-01 11:06:30 +02:00
Alexander Alekhin	163d5e4d39	Merge pull request #14368 from dkurt:dnn_ie_tests	2019-04-30 19:35:00 +00:00
Alexander Alekhin	bc9893799d	Merge pull request #14457 from alalek:dnn_fix_msvc_build	2019-04-30 16:49:33 +00:00
Alexander Alekhin	1c092a181d	Merge pull request #14454 from dkurt:dnn_tf_subgraph_fusion	2019-04-30 16:24:32 +00:00
Dmitry Kurtaev	a6ed8f268a	Remove extra weights cloning from TensorFlow importer	2019-04-30 19:18:41 +03:00
Alexander Alekhin	ddfaa41f07	Merge pull request #14452 from alalek:issue_14432	2019-04-30 16:15:46 +00:00
Lubov Batanina	77fa59c3da	Merge pull request #14301 from l-bat:conv3d Support Convolution3D layer on IE backend (#14301) * Add Convolution3D layer * Disable CXX11 * Fixed tests * Add Pooling3D layer * Merge Conv2d with Conv3d and Pool2d with Pool3d layers * Split pads * Add Deconvolution layer * Refactoring * Deduplication * Refactoring * Add utils for Convolution and Pooling layers	2019-04-30 17:08:17 +03:00
Alexander Alekhin	3bcbd2a078	Merge pull request #14451 from alalek:fix_perf_calibation	2019-04-30 14:01:13 +00:00
Alexander Alekhin	85ea37ac01	Merge pull request #14450 from alalek:ts_hide_zero_memory_message	2019-04-30 14:00:36 +00:00
catree	dac31e84fb	Add solvePnPRefineLM to refine a pose according to a Levenberg-Marquardt iterative minimization process. Add solvePnPRefineVVS to refine a pose using a virtual visual servoing scheme.	2019-04-30 14:31:11 +02:00
Alexander Alekhin	138a80611c	build: avoid MSVC ICE	2019-04-30 14:16:01 +03:00
Alexander Alekhin	2da00161c5	Merge pull request #14446 from mshabunin:old-v4l	2019-04-30 10:41:33 +00:00
Dmitry Kurtaev	9408c3e640	Refactored TensorFlow subgraphs fusion	2019-04-30 09:21:05 +03:00
Alexander Alekhin	1c180f4c7f	imgproc: fix RemoveOverlaps() with empty input vector	2019-04-29 21:15:23 +00:00
Alexander Alekhin	cd4926778e	ts: fix perf calibation properly handle "check" mode with: "--perf_min_samples=1 --perf_force_samples=1"	2019-04-29 19:10:38 +00:00
Alexander Alekhin	38c0278be3	ts: silence zero memory usage messages	2019-04-29 18:28:54 +00:00
Alexander Alekhin	ffd4a27901	Merge pull request #14443 from dkurt:fix_14435	2019-04-29 18:21:22 +00:00
Maksim Shabunin	683acd9ae2	Support very old V4L	2019-04-29 18:14:58 +03:00
ostarling	643d9df42d	Merge pull request #14411 from ostarling:3.4_fix_for_14242 * Fix for Homogenous precision #14242: - moved scale computation to an inline function - use std::numeric_limits<float>::epsilon() instead of != 0.0 * Fix for Homogenous precision #14242: - fixed warnings for type conversion * Fix for Homogenous precision #14242: - use float epsilon() for truncation of doubles	2019-04-29 17:12:04 +03:00
Alexander Alekhin	84847cf4c3	Merge pull request #14342 from Victorlouisdg:bugfix-JavaCamera2View-green	2019-04-29 10:54:34 +00:00
Dmitry Kurtaev	61b928d9bd	Add an assertion for Async request status	2019-04-29 08:16:28 +03:00
Alexander Alekhin	e8a626d43a	Merge pull request #14407 from dkurt:dnn_ie_fix_batch_detection	2019-04-27 21:48:56 +00:00
Sayed Adel	afb157df67	core:vsx fix sum of v_reduce_sad	2019-04-27 02:01:24 +02:00
Alexander Alekhin	b95fdc1992	Merge pull request #14394 from alalek:build_support_memory_sanitizers	2019-04-26 16:13:52 +00:00
Alexander Alekhin	d17699363c	Merge pull request #14385 from terfendail:intrin_sad	2019-04-26 15:34:02 +00:00
Dmitry Kurtaev	4f6be11c0e	Check if Inference Engine networks are fully supported by backend	2019-04-25 11:27:17 +03:00
Alexander Alekhin	0431ecb9e2	Merge pull request #14408 from l-bat:onnx_deconv	2019-04-24 14:30:09 +00:00
Vitaly Tuzov	18d10d6b86	Fixed v_reduce_sad intrinsics implementation and added tests	2019-04-24 14:53:59 +03:00
Liubov Batanina	45ced8e022	Fix ONNX deconvolution	2019-04-24 14:37:52 +03:00
Dmitry Kurtaev	520e351489	Fix batching in DetectionOutput layer	2019-04-24 12:08:49 +03:00
Thang Tran	2f7fc1a598	calib3d: add find4QuadCornerSubpix java wrapper Fixes: https://github.com/opencv/opencv/issues/14169	2019-04-24 08:45:28 +02:00
Alexander Alekhin	7d2190a5d4	ts: +ENV{OPENCV_TEST_REQUIRE_DATA} similar to '--test_require_data' parameter	2019-04-22 21:42:06 +00:00
Alexander Alekhin	c1981f28ad	build: +OPENCV_ENABLE_MEMORY_SANITIZER flag	2019-04-22 21:35:25 +00:00
Alexander Alekhin	8eb685de9d	Merge pull request #14390 from dkurt:dnn_onnx_const_reshape	2019-04-22 15:55:19 +00:00
Alexander Alekhin	de4be8e610	Merge pull request #14384 from terfendail:fp16_depint	2019-04-22 15:52:53 +00:00
Alexander Alekhin	0bbd28e0d4	Merge pull request #14382 from alalek:backport_14373	2019-04-22 15:52:10 +00:00
Alexander Alekhin	8fac166b66	Merge pull request #14379 from sturkmen72:upd_GeneralizedHough	2019-04-22 15:51:47 +00:00
masa-iwm	5c404bb142	Merge pull request #14376 from masa-iwm:3.4 * fix getting platformIDs in initializeContextFromD3D11Device	2019-04-22 18:50:31 +03:00
Dmitry Kurtaev	9b635830bc	Run Reshape layer for const input from ONNX models	2019-04-22 17:57:46 +03:00
Vitaly Tuzov	4a54aa3fbd	Cleared up deprecated intrinsics for FP16	2019-04-22 10:35:37 +03:00
Suleyman TURKMEN	3f9343e238	Update imgproc.hpp	2019-04-22 00:48:11 +03:00
Alexander Alekhin	f7856a0f35	imgcodecs(tiff): update tile size checks backporting of commit: `25247b9f6e`	2019-04-21 18:36:39 +00:00
Dmitry Kurtaev	a5c92c2029	Merge pull request #13694 from dkurt:dnn_ie_async Asynchronous API from Intel's Inference Engine (#13694) * Add forwardAsync for asynchronous mode from Intel's Inference Engine * Python test for forwardAsync * Replace Future_Mat to AsyncMat * Shadow AsyncMat * Isolate InferRequest callback * Manage exceptions in Async API of IE	2019-04-19 21:01:19 +03:00
Alexander Alekhin	4f764b812e	Merge pull request #14315 from dkurt:tf_squeeze_and_slim_softmax_v2	2019-04-18 16:01:24 +00:00
Alexander Alekhin	f7b6e30156	Merge pull request #14354 from alalek:workaround_apple_dyld_bug	2019-04-17 19:09:15 +00:00
Alexander Alekhin	9dccfe2a96	Merge pull request #13917 from sturkmen72:removed_c_api	2019-04-17 19:04:33 +00:00
Alexander Alekhin	96610c7ee1	Merge pull request #14332 from LaurentBerger:loadknearest	2019-04-17 19:00:42 +00:00
Alexander Alekhin	52f16e0f55	tests: workaround for DYLD_LIBRARY_PATH on Apple MacOSX	2019-04-17 15:19:33 +03:00
Alexander Alekhin	dedd966002	Merge pull request #14345 from dkurt:fix_dnn_ie_mac	2019-04-16 19:18:49 +00:00
Alexander Alekhin	6d3ae8d4ca	Merge pull request #14341 from alalek:cmake_fix_pkgconfig_libs	2019-04-16 19:04:07 +00:00
Alexander Alekhin	c667de9b68	dnn: force visibility(default) for IE headers	2019-04-16 18:18:31 +03:00
LaurentBerger	621e3eaed8	Add Ptr KNearest::load and python binding	2019-04-16 16:32:37 +02:00
Alexander Alekhin	3ef046b6c9	Merge pull request #14338 from alalek:fix_13849	2019-04-16 13:42:27 +00:00
Alexander Alekhin	74d5cdb6d8	Merge pull request #14343 from alalek:dnn_static_scans_namespace	2019-04-16 13:11:23 +00:00
Alexander Alekhin	ebe13a9613	Merge pull request #14337 from alalek:ts_flush_stdout	2019-04-16 13:08:40 +00:00
Dmitry Kurtaev	62d079fa69	Fix Normalize layer for Mac	2019-04-16 12:39:04 +03:00
Alexander Alekhin	3902694075	static scans: preserve namespace name	2019-04-16 06:49:47 +00:00
vdgussem	00861b668a	Changed the way Images are converted into rgba Mats so that JavaCamera2View also shows correct colors when the Image contains I420 or YV12 data	2019-04-16 01:38:59 +02:00
Alexander Alekhin	0d747daf47	cmake: use absolute library paths from 'pkgconfig' - drop legacy check_module() macro - drop 'ALIASOF_'	2019-04-15 22:11:49 +00:00
Alexander Alekhin	78384d8923	build: avoid highgui dependency	2019-04-15 18:59:51 +00:00
Alexander Alekhin	64fd1c95a5	ts: flush stdout/stderr before test launch	2019-04-13 21:08:06 +00:00
Dmitry Kurtaev	92cbec6fb1	Fix dnn with IE from GitHub	2019-04-13 19:02:03 +03:00
Dmitry Kurtaev	0cfd95c097	Fix TensorFlow's Squeeze and a new fusion for SoftMax from slim backend	2019-04-13 17:04:31 +03:00
Lubov Batanina	60a841c797	Merge pull request #14255 from l-bat:networks_visualization * Add networks visualization * Disable CXX11 * Fixed multy inputs support * Added output shapes * Added color for DLIE/CPU * Fixed graph colors	2019-04-12 19:31:07 +03:00
Alexander Alekhin	64629cb94e	Merge pull request #12783 from alalek:test_tag	2019-04-12 15:35:41 +00:00
Alexander Alekhin	5f500692f1	Merge pull request #14284 from dkurt:fix_14236	2019-04-12 13:05:38 +00:00
Alexander Alekhin	227ec19929	Merge pull request #14277 from dkurt:ie_enable_tests_2019r1	2019-04-12 13:05:19 +00:00
Dmitry Kurtaev	a2bbfa1db5	Enable some tests for Inference Engine 2019R1	2019-04-12 15:21:42 +03:00
Alexander Alekhin	a9ddf12187	Merge pull request #14078 from alalek:test_python_from_modules	2019-04-12 11:39:12 +00:00
Alexander Alekhin	7621b91769	Merge pull request #14292 from alalek:issue_14291 * macosx: fix C++11 build backporting commit `c3cf35ab63` * macosx: eliminate build warning	2019-04-11 17:46:28 +03:00
kiwixz	c8056b3e27	Merge pull request #14276 from kiwixz:pr/fix_compound Do not use compound literals (fix MSVC C4576) (#14276) * do not use compound literals (compat cpp98) * only fix msvc path * remove unnecessary cplusplus check	2019-04-11 17:44:28 +03:00
Alexander Alekhin	a0a1fb5fec	python: discover tests from module/misc/python/test paths	2019-04-10 18:35:35 +00:00
Dmitry Kurtaev	7ce2397b62	Fix a bug in FusedBatchNorm (TensorFlow) layer importer	2019-04-09 13:35:34 +03:00
Alexander Alekhin	e0841f3d6e	dnn(test-tags): add time / memory tags	2019-04-08 19:18:25 +00:00
Alexander Alekhin	b38de57f9a	ts: test tags for flexible/reliable tests filtering - added functionality to collect memory usage of OpenCL sybsystem - memory usage of fastMalloc() (disabled by default): * It is not accurate sometimes - external memory profiler is required. - specify common `CV_TEST_TAG_` macros - added applyTestTag() function - write memory usage / enabled tags into Google Tests output file (.xml)	2019-04-08 19:12:49 +00:00
Alexander Alekhin	dad2247b56	Merge tag '3.4.6'	2019-04-07 11:02:40 +00:00
Alexander Alekhin	33b765d797	OpenCV version++ (3.4.6) OpenCV 3.4.6	2019-04-06 21:43:23 +00:00
Alexander Alekhin	b5961cc5d1	calib3d: don't change input data - estimateAffine2D/estimateAffinePartial2D() calls	2019-04-06 19:28:41 +00:00
Alexander Alekhin	0c490accae	imgcodecs(tiff): check TIFF tile size oss-fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13280 oss-fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13283	2019-04-05 18:13:15 +03:00
Alexander Alekhin	bd43e4f28b	Merge pull request #14251 from dkurt:dnn_tf_manage_switch	2019-04-05 12:43:22 +00:00
Dmitry Kurtaev	ec41a4897a	Remove Switch and Merge nodes from TensorFlow networks	2019-04-05 12:32:35 +03:00
Alexander Alekhin	1fb93b62c0	Merge pull request #14249 from alalek:imgcodecs_tiff_update_3.4	2019-04-04 16:17:09 +00:00
BALACHANDAR S	aa167434e6	Merge pull request #14252 from balachandarsv:master-mac-openvino-support * Mac support for op inference engine Adding condition to check for mac and add corresponding libraries * Adding mac support in test cases	2019-04-04 17:37:45 +03:00
Alexander Alekhin	ba5ddd6499	imgcodecs(tiff): sanitize tiff decoder - more checks - drop separate branches for 32FC1/32FC3(read) handling - added for 32F/64F non-compressed - added tests for 32FC3 (RAW + hdr SGILOG compression) - added test 64FC1 - dump tiff errors on stderr	2019-04-04 14:16:53 +03:00
Alexander Alekhin	c300070b8a	Merge pull request #14241 from alalek:openvino_2019R1	2019-04-03 19:26:46 +00:00
103yiran	4bb6edf176	Merge pull request #14117 from 103yiran:103yiran-patch-dnn * Postpone variable definitions * dnn: reduce scope of 'Mat image' variable	2019-04-03 22:13:11 +03:00
Alexander Alekhin	cafa010389	dnn(test): skip tests	2019-04-03 17:49:05 +03:00
Alexander Alekhin	8bc8a94645	dnn: update DNNTestOpenVINO.models tests - models are moved out from OpenVINO package - need to download them separatelly	2019-04-03 15:39:47 +03:00
Alexander Alekhin	8483801eab	dnn: use OpenVINO 2019R1 defines	2019-04-03 15:39:47 +03:00
Alexander Alekhin	c4ec46c195	imgcodecs(sunras): avoid undefined shift backporting of commit: `f2803aba07`	2019-04-02 18:38:01 +03:00
Alexander Alekhin	69ff7a76d6	Merge pull request #14228 from dkurt:conv_1x1	2019-04-02 14:35:50 +00:00
Alexander Alekhin	7d2118e324	Merge pull request #14223 from alalek:backport_14201	2019-04-02 14:33:57 +00:00
Dmitry Kurtaev	e3286c9055	Enable 1x1 convolution optimization	2019-04-02 14:05:17 +03:00
Alexander Alekhin	df1f62b34c	Merge pull request #14225 from zuoshaobo:my3.4	2019-04-02 09:57:26 +00:00
Dmitry Kurtaev	07655c2b4d	Fix build with IE > 2018R5	2019-04-02 11:54:50 +03:00
zuoshaobo	a34c02a001	add support for tf.add_n operation	2019-04-02 03:20:53 -04:00
Alexander Alekhin	341e2fa72d	Merge pull request #14214 from alalek:backport_14202	2019-04-01 14:39:25 +00:00
Alexander Alekhin	21f0146402	Merge pull request #14212 from dkurt:reduce_ie_models_tests	2019-04-01 14:38:07 +00:00
Alexander Alekhin	45169577ca	Merge pull request #14207 from alalek:fix_leak_eigenvalue_decomposition	2019-04-01 14:17:37 +00:00
Alexander Alekhin	2ece029fe0	imgcodecs(tiff): avoid leak of helper struct on malformed inputs backporting of commit: `45428b897f`	2019-04-01 14:08:40 +00:00
Dmitry Kurtaev	144b1f4d9d	Reduce number of tested models from OpenVINO	2019-04-01 15:15:00 +03:00
Alexander Alekhin	bda90dae77	Merge pull request #14200 from alalek:fix_imgcodecs_stream_set_pos	2019-04-01 11:04:20 +00:00
Alexander Alekhin	1e583942b9	core(lda): don't perform calculations in constructor - exceptions from constructor will not cause destructor calls	2019-03-31 21:48:44 +00:00
Alexander Alekhin	6894651027	Merge pull request #14198 from alalek:issue_14195	2019-03-31 12:56:57 +00:00
Alexander Alekhin	6dfb6a3016	imgcodecs: fix RBaseStream::setPos() outside of current block Seeking outside of the current block doesn't update actual data, so getByte()/etc will get wrong data from stalled buffer.	2019-03-31 12:55:32 +00:00
Alexander Alekhin	ccb89a889a	imgcodecs(bmp): limit size of processed images 2Gb+ images can't be handled properly by current implementation backporting of commit: `50a6f9d251`	2019-03-31 10:52:33 +00:00
David Carlier	06a4c20f60	OpenBSD build fix required for close calls.	2019-03-31 10:54:47 +01:00
Alexander Alekhin	fcb07c64f3	cmake: fix build of dnn tests with shared common code - don't share .cpp files (PCH support is broken)	2019-03-31 08:52:25 +00:00
Sayed Adel	de22442046	dnn:perf add missing definition __OPENCV_TEST to fix pch	2019-03-31 03:28:33 +02:00
Lubov Batanina	7d3d6bc4e2	Merge pull request #13932 from l-bat:MyriadX_master_dldt * Fix precision in tests for MyriadX * Fix ONNX tests * Add output range in ONNX tests * Skip tests on Myriad OpenVINO 2018R5 * Add detect MyriadX * Add detect MyriadX on OpenVINO R5 * Skip tests on Myriad next version of OpenVINO * dnn(ie): VPU type from environment variable * dnn(test): validate VPU type * dnn(test): update DLIE test skip conditions	2019-03-29 16:42:58 +03:00
Alexander Alekhin	3cd6e3b304	Merge pull request #14166 from dkurt:fix_slim_mobilenet_v2	2019-03-28 14:37:35 +00:00
Alexander Alekhin	428ff431df	Merge pull request #14168 from alalek:dnn_fix_drop_IE_2018R2	2019-03-28 14:23:39 +00:00
Alexander Alekhin	e8c20bfae6	dnn: fix support drop for IE<2018R3 - fix build with IE 2018R3	2019-03-27 20:36:48 +00:00
Alexander Alekhin	d6b82dcd65	Merge pull request #14162 from alalek:eliminate_coverity_scan_issues core: eliminate coverity scan issues (#14162) * core(hal): avoid using of r,g,b,a parameters in interleave/deinterleave - static analysis tools blame on possible parameters reordering - align AVX parameters with corresponding SSE/NEO/VSX/cpp code * core: avoid "i,j" parameters in Matx methods - static analysis tools blame on possible parameters reordering * core: resolve coverity scan issues	2019-03-27 15:48:00 +03:00
Alexander Alekhin	5368a4ac41	Merge pull request #14102 from alalek:core_refactor_eigenvalues	2019-03-27 12:46:51 +00:00
Dmitry Kurtaev	9cfd219d70	Fix Mobilenet v2 from TensorFlow slim	2019-03-27 15:10:57 +03:00
Alexander Alekhin	f738e490a3	Merge pull request #13989 from kohei-us:onnx-conv-transpose-output-shape	2019-03-26 17:04:52 +00:00
Alexander Alekhin	55366caecd	Merge pull request #14155 from alalek:fix_macos_ocl_warnings_3.4	2019-03-26 15:34:49 +00:00
Kohei Yoshida	212420516f	Add a test case for handling output_shape property for deconvolution layer.	2019-03-26 10:46:17 -04:00
Kohei Yoshida	3bcff7f941	Make use of explicit output shape for the de-convolution layer. This is relevant to cases where the net is loaded from an ONNX model containing ConvTranspose layers, which may include the output_shape attribute. c.f. https://github.com/onnx/onnx/blob/master/docs/Operators.md#ConvTranspose	2019-03-26 10:46:09 -04:00
Alexander Alekhin	6686559c70	ocl: define CL_SILENCE_DEPRECATION on MacOSX	2019-03-26 13:11:53 +03:00
Alexander Alekhin	cedd78d526	Merge pull request #14142 from mshabunin:fix-c-api-3.4	2019-03-25 18:58:28 +00:00
Maksim Shabunin	41da3ef1d2	Fixed cvdef.h for MSVC C users	2019-03-25 16:44:08 +03:00
Dmitry Kurtaev	714b38360f	Extend LRN layer support with IE backend	2019-03-25 12:53:34 +03:00
iPanda	097fc1a271	Merge pull request #13972 from Mainvooid:add_cuda_support_for_D3D11_interop * Add CUDA support for D3D11 interop. #13888 color_detail.hpp: fixed build error : dynamic initialization is not supported for a __constant__ variable. directx.cpp: Add CUDA support(cl_nv_d3d11_sharing) for D3D11 interop. #13888 Update directx.cpp Format adjustment. Update directx.cpp fix error. Update directx.cpp Format adjustment Update directx.cpp fix trailing whitespace. fix format errors convert indentation to spaces . Trim trailing whitespace. Add information about source of cl_d3d11_ext.h Avoid unrelated changes. Increase compile-time conditional judgment. Increase the judgment of whether the OCL device has the required extensions at compile time. Add compilation option `HAVE_CLNVEXT`.Check CL support in runtime. Check result of `clGetExtensionFunctionAddressForPlatform` for KHR is invalid.It always can get the address(from OpenCL.dll),So I check NV support(from nvopencl64.dll) before KHR when `HAVE_CLNVEXT` is enabled. Delete cl_d3d11_ext.h Modified parameter list fix "cannot open include file: 'CL/cl_d3d11_ext.h'" remove not referenced var fix C2143: syntax error Improve compile-time judgment. dlrectx.cpp Modify the detection order. initializeContextFromD3D11Device: ``` // try with NV(Need to check it first) // try with KHR ``` fix warnig C4100 Revert "fix warnig C4100" This reverts commit 76e5becb67780071d0cbde61cc4f5f807ad7c5ac. fix warning C4100 fix warning C4505 Format alignment Format adjustment and automatically detect header files. Automatically detect header files when users are not configured or configuration errors occur. avoid unrelated changes. Update .cmake Update .cmake * fix build errors * fix warning:defined but not used * Revert "fix warning:defined but not used" This reverts commit `7ab3537cd0`. * fix warning:defined but not used * fix build error for mac * fix build error for win * optimizing branch judgment * Revert "optimizing branch judgment" This reverts commit `88b72b870e`. * fix warning C4702: unreachable code * remove unused code * Fix problems that may lead to undefined behavior * Add status check * fix error C2664,C2665 : cannot convert argument * Format adjustment VSCODE will automatically format the indentation to 4 spaces in some situation. * fix error C2440 * fix error C2440 * add cl_d3d11_ext.h * Format adjustment * remove unnecessary checks	2019-03-24 18:34:09 +03:00
Brad Kelly	0fe17eeb68	Implementing AVX512 Support for 1 channel mats for CV_64F format	2019-03-22 09:44:23 -07:00
Bharat123Rox	ea68f7ea1e	Remove dead link in calib3d.hpp	2019-03-21 07:41:32 +05:30
Alexander Alekhin	e09a464242	Merge pull request #14092 from mattismyname:fix-kmeans	2019-03-20 16:20:46 +00:00
Alexander Alekhin	4e60db9030	Merge pull request #14110 from seiko2plus:core_vsx_fp16	2019-03-20 16:04:20 +00:00
Matthew K. Gumbel	74e3403620	flann/kmeans: Fix non-determinism of KMeans index When running with >1 OpenCV thread, KMeans index generation was non-deterministic because of a RWW race. Issue is resolved by removing the offending logic from the parallel section.	2019-03-20 08:44:31 -07:00
Alexander Alekhin	a8e635f177	Merge pull request #14069 from terfendail:transform_wintr	2019-03-20 15:39:40 +00:00
Sayed Adel	f41359688b	core:vsx Add support for VSX3 half precision conversions	2019-03-20 10:19:42 +02:00
Alexander Alekhin	6c862fae13	Merge pull request #14099 from seiko2plus:vsx_improvements_3	2019-03-19 14:59:58 +00:00
Alexander Alekhin	93a402d0f2	core: fix Core_EigenNonSymmetric.convergence test	2019-03-19 15:18:43 +03:00
Sayed Adel	4fe2d9bdbc	core:vsx Several improvements(3) * optimize v_lut_deinterleave * optimize v_interleave_/pairs/quads/triplets * optimize v_lut, use vec_extract instead of aligned store	2019-03-19 12:30:50 +02:00
Vitaly Tuzov	d43597c199	transform() implementation updated to utilize wide universal intrinsics	2019-03-18 20:33:19 +03:00
Alexander Alekhin	5451b89aed	core: refactor EigenvalueDecomposition (hqr2) - fix resource allocation management - reduce variables scope - fix complex_div - fix comments, constants - simplify add/sub operations	2019-03-18 19:07:34 +03:00
Alexander Alekhin	a7c4ee9ae1	core: add iterations limit check in eigenNonSymmetric()	2019-03-18 17:49:17 +03:00
Alexander Alekhin	19e8121a38	Merge pull request #14059 from alalek:imgcodecs_disable_jasper	2019-03-15 16:32:57 +00:00
zuoshaobo	8b52eabd48	fix the region layer's output anchor size normalization error	2019-03-15 08:41:11 -04:00
Alexander Alekhin	d4b9e2d0f4	Merge pull request #14068 from alalek:fix_python_standalone_build	2019-03-15 11:33:08 +00:00
Alexander Alekhin	470dfba96c	python: update CMake install rules	2019-03-15 13:11:00 +03:00
Alexander Alekhin	43c68d1864	imgcodecs: OPENCV_IO_ENABLE_JASPER runtime parameter	2019-03-14 21:43:24 +00:00
Alexander Alekhin	73bf170800	Merge pull request #14050 from npochhi:mlp_ann_eps_change	2019-03-14 13:36:57 +00:00
Alexander Alekhin	990afa9032	Merge pull request #14054 from mshabunin:fix-dc1394	2019-03-14 13:04:56 +00:00
Alexander Alekhin	c03a936cfc	Merge pull request #14040 from seiko2plus:issue13211	2019-03-14 13:04:35 +00:00
Maksim Shabunin	e4a4f93b72	Removed obsolete functions from cap_dc1394_v2.cpp	2019-03-14 12:08:16 +03:00
npochhi	f1a99995c4	Changed eps checking condition	2019-03-14 14:01:34 +05:30
Sayed Adel	872e7894b4	core:vsx working around gcc aligned memory access bug - allow cmake to check sanity of vsx aligned ld/st - force universal intrinsics v_load_aligned/v_store_aligned to failback to unaligned ld/st if cmake runtime vsx aligned test fail	2019-03-14 01:55:40 +02:00
Alexander Alekhin	de8eda5fdf	Merge pull request #13655 from sturkmen72:update_doc_photo	2019-03-13 17:57:17 +00:00
Richard Veale	8158e5b7a0	Merge pull request #13695 from flyingfalling:3.4 * Fixed bug that made cuda::filter give corrupted output when different filters called in different threads. This was due to use of global texture variable shared by all filters. * REV: fixed tab issue for opencv coding style...	2019-03-13 20:53:59 +03:00
Alexander Alekhin	f4b6ae46d1	Merge pull request #14045 from rpici:fix_bug_in_test_tiff	2019-03-13 16:17:43 +00:00
Alexander Alekhin	cdf6e460e8	Merge pull request #14021 from dkurt:init_opencv_wasm	2019-03-13 16:09:21 +00:00
Alexander Alekhin	be1ae9d4a6	Merge pull request #14046 from alalek:fix_static_analysis_issues_3.4	2019-03-13 16:03:21 +00:00
rpici	9cca066ee8	Fix bug in test_tiff.cpp The big endian data in the tiff_sample_data array was never being tested. This could be observed by e.g. changing the 9th byte in the big endian data from 0xde to something that should fail the test, e.g. 0xdd, and the test would still pass even though it should fail.	2019-03-13 09:42:47 -05:00
Alexander Alekhin	8c8715c4dd	fix static analysis issues	2019-03-13 17:19:39 +03:00

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