Alexander Alekhin [Sun, 7 Feb 2021 20:07:18 +0000 (20:07 +0000)]
Merge pull request #19422 from alalek:js_tutorial_intelligent_scissors_note
Alexander Alekhin [Sat, 6 Feb 2021 14:54:49 +0000 (14:54 +0000)]
Merge pull request #19468 from hmaarrfk:fix_apple_check
Mark Harfouche [Sat, 6 Feb 2021 04:24:56 +0000 (23:24 -0500)]
CHange import order to avoid apple check error
Alexander Alekhin [Sat, 6 Feb 2021 00:43:06 +0000 (00:43 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Sat, 6 Feb 2021 00:42:26 +0000 (00:42 +0000)]
Merge pull request #19467 from alalek:hotfix_19411
Alexander Alekhin [Fri, 5 Feb 2021 23:50:42 +0000 (23:50 +0000)]
highgui(pollKey): properly handle no-GUI case
Alexander Alekhin [Fri, 5 Feb 2021 23:46:24 +0000 (23:46 +0000)]
Merge pull request #19466 from alalek:hotfix_19259
Alexander Alekhin [Fri, 5 Feb 2021 22:42:56 +0000 (22:42 +0000)]
core(cuda.hpp): fix GpuMatND compilation with GCC < 5
Polina Smolnikova [Fri, 5 Feb 2021 21:24:27 +0000 (00:24 +0300)]
Merge pull request #19407 from rayonnant14:issue_19363
QRCodeDetector::decodeMulti() fixed invalid usage fixedType()
* fixed invalid usage fixedType()
changed default barcode type to CV_8UC1
added tests
added assert in case multi channel straight barcode input
* deleted extra wrap into OutputArray
* fix warnings
* objdetect(qr): remove unnecessary checks
Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
Namgoo Lee [Fri, 5 Feb 2021 20:30:37 +0000 (05:30 +0900)]
Merge pull request #19259 from nglee:dev_gpumatnd1
Minimal implementation of GpuMatND
* GpuMatND - minimal implementation
* GpuMatND - createGpuMatHeader
* GpuMatND - GpuData, offset, getDevicePtr(), license
* reviews
* reviews
Alexander Alekhin [Fri, 5 Feb 2021 20:18:53 +0000 (20:18 +0000)]
Merge pull request #19411 from crackwitz:highgui-pollkey
Alexander Alekhin [Fri, 5 Feb 2021 14:22:43 +0000 (14:22 +0000)]
Merge pull request #19451 from alalek:cmake_mkl_tbb_oneapi_workaround
Anna Khakimova [Fri, 5 Feb 2021 14:21:42 +0000 (17:21 +0300)]
Merge pull request #18466 from anna-khakimova:ak/simd_addw_bitwise
GAPI: SIMD optimization for AddWeighted kernel.
* Add, sub, absdiff kernels optimization
* AddW kernel
* And, or kernels
* AddWeighted refactoring and SIMD opt for AbsDiffC kernel
* Remove simd opt of AbsDiffC kernel
* Refactoring
* Applied comments
* Refactoring.Step2
* Applied comments.Step2
Alexander Alekhin [Thu, 4 Feb 2021 16:03:24 +0000 (16:03 +0000)]
Merge pull request #19456 from alalek:fixup_19447
Alexander Alekhin [Thu, 4 Feb 2021 11:57:19 +0000 (11:57 +0000)]
Merge pull request #19428 from alalek:dnn_drop_misbehaved_clamp
Jebastin Nadar [Thu, 4 Feb 2021 08:50:08 +0000 (14:20 +0530)]
Merge pull request #19449 from SamFC10:tf-leakyrelu
* add LeakyRelu to tf-importer
* fix whitespace error
* added test for leakyrelu
Alexander Alekhin [Sat, 30 Jan 2021 12:02:47 +0000 (12:02 +0000)]
dnn: rename clamp() => normalize_axis()
Alexander Alekhin [Wed, 3 Feb 2021 22:16:42 +0000 (22:16 +0000)]
cmake(tbb): fix target_compile_definitions() with "UNKNOWN" target
- https://gitlab.kitware.com/cmake/cmake/-/issues/19434
Alexander Alekhin [Wed, 3 Feb 2021 15:49:59 +0000 (15:49 +0000)]
cmake: workaround oneAPI problem with -DMKL_WITH_TBB=ON
Alexander Alekhin [Wed, 3 Feb 2021 11:08:24 +0000 (11:08 +0000)]
Merge pull request #19440 from paroj:pyexcept
Alexander Alekhin [Wed, 3 Feb 2021 09:56:57 +0000 (09:56 +0000)]
Merge pull request #19408 from crackwitz:ogl-wndprop-vsync
Alexander Alekhin [Wed, 3 Feb 2021 09:55:02 +0000 (09:55 +0000)]
Merge pull request #19286 from diablodale:add-cuda-stream-constructor
Alexander Alekhin [Wed, 3 Feb 2021 09:16:06 +0000 (09:16 +0000)]
Merge pull request #19435 from l-bat:lb/onnx_normalize
Christoph Rackwitz [Tue, 2 Feb 2021 20:26:13 +0000 (21:26 +0100)]
highgui: expose VSYNC window property for OpenGL on W32
property getter/setter code conditional on HAVE_OPENGL
getter: return -1 upon specific OpenGL errors
Christoph Rackwitz [Mon, 1 Feb 2021 14:44:03 +0000 (15:44 +0100)]
implementation of pollKey, companion to waitKey
w32 backend: implemented
other backends: stubbed or fallback to waitKey
documentation: cross-linked and more precise in some places
Alexander Alekhin [Tue, 2 Feb 2021 20:33:26 +0000 (20:33 +0000)]
Merge pull request #19447 from alalek:cmake_tbb_workaround_msvc
Pavel Rojtberg [Tue, 2 Feb 2021 01:49:19 +0000 (02:49 +0100)]
python: also catch general c++ exceptions
they might be thrown from third-party code (notably Ogre in the ovis
module).
While Linux is kind enough to print them, they cause instant termination
on Windows.
Arguably, they do not origin from OpenCV itself, but still this helps
understanding what went wrong when calling an OpenCV function.
Alexander Alekhin [Tue, 2 Feb 2021 15:03:27 +0000 (15:03 +0000)]
cmake: workaround oneTBB build issues with MSVC
Alexander Alekhin [Tue, 2 Feb 2021 11:12:14 +0000 (11:12 +0000)]
Merge pull request #19443 from asmorkalov:as/guard_nonfree
Alexander Smorkalov [Tue, 2 Feb 2021 10:24:59 +0000 (13:24 +0300)]
Guard non-free usage in stitching as contrib can be built without it.
LaurentBerger [Mon, 1 Feb 2021 21:22:10 +0000 (22:22 +0100)]
Merge pull request #19423 from LaurentBerger:houg_acc
Return accumulator value in HoughLines algorithm
* try to solve #17050
use cv_wrap_as
add python test
parameters
* review
* move wrapper to imgproc/bindings.hpp
Liubov Batanina [Mon, 1 Feb 2021 09:38:33 +0000 (12:38 +0300)]
Added ONNX NormalizeL2 subgraph
Liangda-w [Mon, 1 Feb 2021 09:17:54 +0000 (10:17 +0100)]
Merge pull request #19419 from Liangda-w:patch-1
* Fix error in documentation for RGB->HSV convertion
* Update colors.markdown
Alexander Alekhin [Sun, 31 Jan 2021 17:44:15 +0000 (17:44 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Sun, 31 Jan 2021 17:41:24 +0000 (17:41 +0000)]
Merge pull request #19430 from alalek:fixup_19216
Alexander Alekhin [Sun, 31 Jan 2021 14:24:37 +0000 (14:24 +0000)]
Merge pull request #19427 from alalek:issue_19426
Alexander Alekhin [Sun, 31 Jan 2021 00:12:51 +0000 (00:12 +0000)]
js: fix SIMD build
Alexander Alekhin [Sat, 30 Jan 2021 12:37:57 +0000 (12:37 +0000)]
Merge pull request #19424 from alalek:cmake_linters_update
Alexander Alekhin [Sat, 30 Jan 2021 11:39:43 +0000 (11:39 +0000)]
Merge pull request #19057 from sl-sergei:changes_for_cuda_1d
Alexander Alekhin [Sat, 30 Jan 2021 11:32:27 +0000 (11:32 +0000)]
build: fix cv2.cpp compilation
Sergey Slashchinin [Tue, 8 Dec 2020 18:28:04 +0000 (21:28 +0300)]
Align 3.4 branch with master
Alexander Alekhin [Fri, 29 Jan 2021 16:59:13 +0000 (16:59 +0000)]
cmake: fix pylint/flake8 detection, update flake8 exclude
Maxim Pashchenkov [Fri, 29 Jan 2021 14:53:42 +0000 (17:53 +0300)]
Merge pull request #18943 from mpashchenkov:mp/onnx-padding
G-API: ONNX. Support for networks with three dimensional input.
* Padding without tests
* Removed padding
* Some small fixes
* Added wstring_convert
* Alignment fix, m b
* Small fixes
* Moved include from onnx.hpp
Alexander Alekhin [Fri, 29 Jan 2021 12:34:00 +0000 (12:34 +0000)]
Merge pull request #19395 from Ixarias:patch-1
Alexander Alekhin [Fri, 29 Jan 2021 10:27:47 +0000 (10:27 +0000)]
js(tutorial): add note about CVAT integration
Olivier Le Doeuff [Fri, 29 Jan 2021 10:18:09 +0000 (11:18 +0100)]
Merge pull request #19370 from OlivierLDff:patch-dshow-convertrgb
VideoCapture/DSHOW : Allow to set CAP_PROP_CONVERT_RGB before FOURCC/FPS/CHANNEL/WIDTH/HEIGHT.
* 🐛 cap_dshow : Allow to set CAP_PROP_CONVERT_RGB before FOURCC/FPS/CHANNEL
* 🐛 cap_dshow : fix g_VI.setConvertRGB not being called with correct boolean value on first property set.
* ✅ cap_dshow : Test CAP_PROP_CONVERT_RGB persistence
* 🚨 Fix cast from bool to double
* 🚨 Fix trailing whitespace
Alexander Alekhin [Fri, 29 Jan 2021 06:44:36 +0000 (06:44 +0000)]
Merge pull request #19384 from mshabunin:support-onetbb
Maksim Shabunin [Tue, 26 Jan 2021 12:52:46 +0000 (15:52 +0300)]
MKL-TBB: removed tbb from dependencies list
Maksim Shabunin [Sun, 24 Jan 2021 01:12:40 +0000 (04:12 +0300)]
core, gapi: supported build with oneTBB 2021
Alexander Alekhin [Thu, 28 Jan 2021 15:17:36 +0000 (15:17 +0000)]
Merge pull request #19413 from alalek:videoio_plugins_capture_params
Dale Phurrough [Thu, 28 Jan 2021 15:14:01 +0000 (16:14 +0100)]
add cuda::Stream constructor with cuda flags
Alexander Alekhin [Thu, 28 Jan 2021 06:00:38 +0000 (06:00 +0000)]
videoio(plugins): support VideoCaptureParameters, CAPTURE_API_VERSION=1
- example: ffmpeg
MaximMilashchenko [Wed, 27 Jan 2021 22:07:43 +0000 (01:07 +0300)]
Merge pull request #19394 from MaximMilashchenko:params
add video capture parameters
* add parameters
* videoio: revert unnecessary massive changes
* videoio: support capture parameters in backends API
- add tests
- FFmpeg backend sample code
- StaticBackend API is done
- support through PluginBackend API will be added later
Co-authored-by: Milashchenko <maksim.milashchenko@intel.com>
Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
Alexander Alekhin [Wed, 27 Jan 2021 18:32:33 +0000 (18:32 +0000)]
Merge pull request #19404 from LupusSanctus:am/text_graph_preproc
Alexander Alekhin [Wed, 27 Jan 2021 18:12:15 +0000 (18:12 +0000)]
Merge pull request #19365 from alalek:parallel_api
Anastasia Murzova [Tue, 26 Jan 2021 21:59:10 +0000 (00:59 +0300)]
Corrected SSD text graph generation
Alexander Alekhin [Thu, 21 Jan 2021 11:03:17 +0000 (11:03 +0000)]
core: parallel backends API
- allow to replace parallel_for() backend
Ixarias [Mon, 25 Jan 2021 19:34:57 +0000 (13:34 -0600)]
Change Keymap wording for gray image in curve mode
Instead of being a copy of line 76, line 79 instead correctly indicates that it will show a histogram for a gray image in curve mode, as given by the code block at line 103 referencing image "gray" instead of image "im".
Alexander Alekhin [Tue, 26 Jan 2021 19:23:12 +0000 (19:23 +0000)]
Merge pull request #19403 from diablodale:fix_19402_python_test_filter_34
Dale Phurrough [Tue, 26 Jan 2021 17:32:20 +0000 (18:32 +0100)]
fix python test runner wildcard handling
* fix opencv/opencv#19402
Anastasia M [Tue, 26 Jan 2021 11:06:15 +0000 (14:06 +0300)]
Merge pull request #17604 from LupusSanctus:am/pytorch_tf_cls_tutorial
[GSoC] Added TF and PyTorch classification conversion cases
* Added TF and PyTorch classification conversion cases
* Modified structure, some processing scripts. Added evaluation pipeline
* Minor structure change
* Removed extra functions, minor structure change
* Modified structure, code corrections
* Updated classification code block, added classification tutorials
* Added minor modifications of paths
* Classification block corrections in accordance with comments
Alexander Alekhin [Mon, 25 Jan 2021 22:34:41 +0000 (22:34 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Mon, 25 Jan 2021 22:08:24 +0000 (22:08 +0000)]
Merge pull request #19373 from l-bat:lb/tf_matmul_shared
Liubov Batanina [Mon, 25 Jan 2021 22:07:50 +0000 (01:07 +0300)]
Merge pull request #19372 from l-bat:lb/onnx_pads_calc
* Fixed bug with constant Div
* Supported constant mul and div for inputs with different shapes
Alexander Alekhin [Mon, 25 Jan 2021 13:54:00 +0000 (13:54 +0000)]
Merge pull request #19385 from alalek:ocl_isOpenCLActivated_update
Alexander Alekhin [Mon, 25 Jan 2021 13:32:42 +0000 (13:32 +0000)]
Merge pull request #19390 from tomoaki0705:fixCudaLegacyCalib3d
Alexander Alekhin [Mon, 25 Jan 2021 13:29:28 +0000 (13:29 +0000)]
Merge pull request #19388 from GArik:orbbec
Alexander Alekhin [Mon, 25 Jan 2021 08:22:57 +0000 (08:22 +0000)]
Merge pull request #19344 from VadimLevin:dev/vlevin/generic-sequence-conversion
Tomoaki Teshima [Mon, 25 Jan 2021 08:14:37 +0000 (17:14 +0900)]
fix peaky test failure
* follow the review comment
Vadim Levin [Mon, 18 Jan 2021 13:09:11 +0000 (16:09 +0300)]
feat: common fixed size sequence conversion for Python bindings
ZhM [Sun, 24 Jan 2021 22:22:25 +0000 (06:22 +0800)]
Merge pull request #19078 from zihaomu:dasiamrpn_tracker_c_plus_plus
Add DaSiamRPN tracker sample of c++ version
* add sample dasiamrpn_tracker of c++ version.
* samples(dasiamrpn_tracker.cpp): apply clang-format
- exclude "keys" variable
* samples(dasiamrpn_tracker.cpp): coding style and UX fixes
Alexander Alekhin [Sun, 24 Jan 2021 22:19:28 +0000 (22:19 +0000)]
Merge pull request #19380 from alalek:python_fix_rect_conversion
Igor Murzov [Wed, 23 Dec 2020 10:01:25 +0000 (13:01 +0300)]
Small corrections to Orbbec Astra cameras tutorial
Orest Chura [Sun, 24 Jan 2021 15:41:04 +0000 (18:41 +0300)]
Merge pull request #19337 from OrestChura:oc/fLine_fCont_perftests
[G-API]: Performance tests for fitLine and findContours
* Perf.Test for findContours(H)
* Perf.Test for fitLine(2D.3D;Mat,vector<Point2i/2f/2d/3i/3f/3d>)
* Reducing the template specializations number
* Applying comments
Alexander Alekhin [Sun, 24 Jan 2021 15:23:34 +0000 (15:23 +0000)]
Merge pull request #19383 from tomoaki0705:fixWrongIndex
Alexander Alekhin [Sun, 24 Jan 2021 15:23:03 +0000 (15:23 +0000)]
Merge pull request #19382 from crackwitz:highgui-w32-remove-gutter
Tomoaki Teshima [Sun, 24 Jan 2021 11:29:52 +0000 (20:29 +0900)]
fix wrong index
Alexander Alekhin [Sun, 24 Jan 2021 01:24:32 +0000 (01:24 +0000)]
core(ocl): update isOpenCLActivated()
- reuse g_isOpenCLAvailable variable instead
Christoph Rackwitz [Sat, 23 Jan 2021 15:01:07 +0000 (16:01 +0100)]
highgui: remove gutter in window_w32
Alexander Alekhin [Sat, 23 Jan 2021 01:58:45 +0000 (01:58 +0000)]
python: handle errors in Rect conversions
Alexander Alekhin [Fri, 22 Jan 2021 20:27:40 +0000 (20:27 +0000)]
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
Alexander Alekhin [Fri, 22 Jan 2021 20:22:36 +0000 (20:22 +0000)]
Merge pull request #19376 from alalek:fixup_19105
Alexander Alekhin [Fri, 22 Jan 2021 20:05:58 +0000 (20:05 +0000)]
Merge pull request #19334 from alalek:fix_19134
Alexander Alekhin [Fri, 22 Jan 2021 19:50:25 +0000 (19:50 +0000)]
js(doc): fix path
Alexander Alekhin [Fri, 22 Jan 2021 19:18:14 +0000 (19:18 +0000)]
Merge pull request #19364 from asmorkalov:as/capture_buffer_safety_test
Liubov Batanina [Fri, 22 Jan 2021 13:47:02 +0000 (16:47 +0300)]
Added shared weights for MatMul
Alexander Smorkalov [Thu, 21 Jan 2021 08:57:45 +0000 (11:57 +0300)]
VideoCapture test to ensure that cv::VideoCapture does not share output buffers between frames.
Sergei Slashchinin [Thu, 21 Jan 2021 22:16:56 +0000 (01:16 +0300)]
Merge pull request #19058 from sl-sergei:cuda_1d
Conv1D and Pool1D for CUDA backend
* CUDA-independent changes
* Add Conv1D and Pool1D for CUDA backend
* CUDA-independent changes
* Fix typo
* fix comment
* Update fix
* make changes more correct for pooling layer
* Minor fixes for review
* Split skip blocks
Alexander Alekhin [Wed, 20 Jan 2021 22:46:05 +0000 (22:46 +0000)]
Merge pull request #19355 from alalek:fixup_19050
Alexander Alekhin [Tue, 19 Jan 2021 22:29:36 +0000 (22:29 +0000)]
Merge pull request #19353 from mshabunin:new-forum-links-master
Alexander Alekhin [Tue, 19 Jan 2021 22:10:05 +0000 (22:10 +0000)]
gapi: fix build warning
Alexander Alekhin [Tue, 19 Jan 2021 21:56:42 +0000 (21:56 +0000)]
Merge pull request #19352 from mshabunin:new-forum-links
Alexander Alekhin [Tue, 19 Jan 2021 21:52:14 +0000 (21:52 +0000)]
Merge pull request #19345 from Ryyyc:patch-1
Maksim Shabunin [Tue, 19 Jan 2021 18:54:05 +0000 (21:54 +0300)]
Updated more links to forum.opencv.org
Maksim Shabunin [Tue, 19 Jan 2021 18:54:05 +0000 (21:54 +0300)]
Updated more links to forum.opencv.org
Alexander Alekhin [Mon, 18 Jan 2021 20:35:41 +0000 (20:35 +0000)]
Merge pull request #19340 from tomoaki0705:fixStitchingExposure
Alexander Alekhin [Mon, 18 Jan 2021 20:16:04 +0000 (20:16 +0000)]
Merge pull request #19336 from kyshel:patch-1
Alexander Alekhin [Mon, 18 Jan 2021 20:14:57 +0000 (23:14 +0300)]
Merge pull request #19320 from alalek:videoio_plugins_api_split_capture_write
videoio(plugins): split capture and writer APIs
Alexander Alekhin [Mon, 18 Jan 2021 20:14:10 +0000 (20:14 +0000)]
Merge pull request #19312 from VadimLevin:dev/vlevin/clear-msg-for-failed-overload-resolution
Ruan [Mon, 18 Jan 2021 15:56:34 +0000 (23:56 +0800)]
Update essential_mat_reconstr.cpp
A small clerical error of an author. The correct expression should be "xy += x_*y_;".
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