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Author SHA1 Message Date
Maxim Pashchenkov a63cee2139 Merge pull request #18287 from mpashchenkov:mp/ocv-gapi-blue-branch 
[G-API]: Add four kernels to parse NN outputs & provide information in Streaming scenarios

* Kernels from GL "blue" branch, acc and perf tests

* Code cleanup

* Output fix

* Comment fix

* Added new file for parsers, stylistic corrections

* Added end line

* Namespace fix

* Code cleanup

* nnparsers.hpp moved to gapi/infer/, nnparsers -> parsers

* Removed cv:: from parsers.hpp
 2020-09-18 13:31:16 +00:00
Maxim Pashchenkov 830d8d6b75 Merge pull request #18196 from mpashchenkov:mp/garray-initialization 
[G-API]: Add GArray initialization support

* Added GArray initialization (CONST_VALUE, GScalar analog) and test for this

* Whitespaces

* And one more space

* Trailing whitespace

* Test name changed. Build with magic commands.

* GArray works with rvalue initialization

* Code cleanup

* Ternary operator in the initialization list.
 2020-09-18 13:06:23 +00:00
Anatoliy Talamanov a07f064e50 Merge pull request #18332 from TolyaTalamanov:at/wrap-GIn-GOut 
[G-API] Wrap GIn & GOut

* Wrap GIn & GOut into python

* Remove extra brackets

* Use reinterpret_cast
 2020-09-17 19:00:03 +00:00
Ruslan Garnov ea4b491a73 Merge pull request #18213 from rgarnov:rg/rmat_api 
Basic RMat implementation

* Added basic RMat implementation

* Fix typos in basic RMat implementation

Co-authored-by: Anton Potapov <anton.potapov@intel.com>
 2020-09-17 12:39:10 +00:00
Alexander Alekhin 3b00ee2afb Merge pull request #18320 from choffmann:master 2020-09-13 13:30:57 +00:00
Alexander Alekhin 7d832337ae Merge pull request #18310 from ShadyD45:patch-1 2020-09-12 22:03:12 +00:00
Anatoliy Talamanov a258404a58 Merge pull request #18309 from TolyaTalamanov:at/wrap-apply-overloads 
[G-API] Wrap cv::gapi::mean kernel into python

* Wrap cv::gapi::mean kernel into python

* Fix test
 2020-09-12 22:02:21 +00:00
Christoph Gringmuth a3048239b3 Fix implicitly-deleted default constructor 2020-09-12 22:28:11 +02:00
Shubham Dhumal f787c73841 Typo fix: CV.rabCutClasses to CV.grabCutClasses 2020-09-10 17:58:34 +05:30
Alexander Alekhin 1604ea3b27 Merge pull request #18290 from alalek:update_ffmpeg_4.x 2020-09-08 11:30:10 +00:00
Alexander Alekhin b23d377567 ffmpeg/4.x: update FFmpeg wrapper 
- FFmpeg 4.3.1
 2020-09-08 10:18:37 +00:00
Alexander Alekhin f445b826d0 Merge pull request #18288 from alalek:update_version_4.5.0-pre 2020-09-08 09:07:23 +00:00
Alexander Alekhin a12ceb04bb pre: OpenCV 4.5.0 (version++) 2020-09-08 06:08:58 +00:00
Alexander Alekhin 623aaaccd4 Merge pull request #18286 from extrowerk:patch-1 2020-09-08 06:03:23 +00:00
extrowerk da0fd62c23 Haiku: build fix 
Haiku is POSIX compatible
 2020-09-07 21:07:38 +02:00
Alexander Alekhin a10d289997 Merge pull request #18281 from dtrodrigues:issue-template-typo 2020-09-07 17:11:46 +00:00
Alexander Alekhin 750b1aba8d Merge pull request #18280 from dtrodrigues:vtk-9 2020-09-07 17:11:09 +00:00
Alexey Smirnov a3e8c6e866 Merge pull request #18127 from smirnov-alexey:as/gapi_serialization 
[G-API]: Add GOpaque and GArray serialization support

* Add GOpaque and GArray serialization support

* Address review comments

* Remove holds() method

* Address review comments

* Remove comments

* Align streaming with kind changes

* Fix kind in kernel

* Address review comments
 2020-09-07 17:10:03 +00:00
Dustin Rodrigues bfd056ceb1 ISSUE_TEMPLATE: fix typo 2020-09-06 16:53:25 -04:00
Alexander Alekhin 620629593b Merge pull request #18270 from komakai:swift-inout-arrays 2020-09-06 20:12:16 +00:00
Dustin Rodrigues 05ad3a535f don't use VTK_USE_FILE for VTK >= 8.90 2020-09-06 15:47:43 -04:00
Alexander Alekhin 5c76f99fdd Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-09-05 19:37:38 +00:00
Danny c31164bf1e Merge pull request #18126 from danielenricocahall:add-oob-error-sample-weighting 
Account for sample weights in calculating OOB Error

* account for sample weights in oob error calculation

* redefine oob error functions

* fix ABI compatibility
 2020-09-05 18:52:10 +00:00
Alexander Alekhin 3835ab394e Merge pull request #18265 from alalek:fixup_17489 2020-09-04 17:02:08 +00:00
Danny 20b23da8e2 Merge pull request #18061 from danielenricocahall:fix-kd-tree 
Fix KD Tree kNN Implementation

* Make KDTree mode in kNN functional

remove docs and revert change

Make KDTree mode in kNN functional

spacing

Make KDTree mode in kNN functional

fix window compilations warnings

Make KDTree mode in kNN functional

fix window compilations warnings

Make KDTree mode in kNN functional

casting

Make KDTree mode in kNN functional

formatting

Make KDTree mode in kNN functional

* test coding style
 2020-09-04 17:01:05 +00:00
Alexander Alekhin f6795d75a6 videoio: repair build of FFmpeg windows wrapper 2020-09-04 15:36:10 +00:00
Alexander Alekhin 36915db699 Merge pull request #18260 from alalek:static_code_fixes_2 2020-09-03 21:25:38 +00:00
Alexander Alekhin 17640d6008 Merge pull request #18258 from alalek:opencl_multiple_execution_contexts_fixup 2020-09-03 21:25:20 +00:00
Alexander Alekhin 8711653530 ocl: fixes for OpenCL multiple contexts support 2020-09-03 20:34:49 +00:00
Alexander Alekhin 7e019af50d checks and fixes from static code analyzers results (2) 2020-09-03 18:28:27 +00:00
Giles Payne 8b61719a9d Swift native in/out array handling 2020-09-03 21:31:11 +09:00
Alexander Alekhin fa11b98800 Merge pull request #18255 from alalek:backport_18243 2020-09-02 22:50:21 +00:00
Alexander Alekhin 5ae9892170 Merge pull request #18243 from alalek:static_code_fixes 2020-09-02 22:50:00 +00:00
Alexander Alekhin 6426101433 Merge pull request #18186 from alalek:opencl_multiple_execution_contexts 2020-09-02 22:49:13 +00:00
Alexander Alekhin cf8322c0d3 Merge pull request #18194 from VadimLevin:dev/vlevin/openjpeg-source-intergration 2020-09-02 22:48:09 +00:00
Alexander Alekhin 64c67a93d3 Merge pull request #18246 from YashasSamaga:dnn-permute-fix-unwanted-ocl-init 2020-09-02 21:15:19 +00:00
Vadim Levin 0384eb7d8c 3rdparty: integrate OpenJPEG build to the OpenCV CMake 
- adopted build scripts
- OpenJPEG build warnings are suppressed
 2020-09-02 20:45:35 +00:00
Vadim Levin 0c84b91dde 3rdparty: add OpenJPEG library source code (tag v2.3.1) 
- https://github.com/uclouvain/openjpeg/releases/tag/v2.3.1
- src/lib/openjp2
- readme files
 2020-09-02 20:17:01 +00:00
Alexander Alekhin 154380ccf5 Merge pull request #18234 from l-bat:onnx_reshape 2020-09-02 19:31:22 +00:00
Orest Chura 7a796b20ea Merge pull request #18182 from OrestChura:oc/operators_to_cv 
[G-API]: Relocation of operators' overloads

* Relocates overloaded operators for `cv::GMat` and `cv::GScalar` to `cv::` namespace
 - adds test to check usage of operators compilation

* Add tests for all the operators

* Address comments
 2020-09-02 19:28:10 +00:00
Alexander Alekhin 1f2c83845d backport: checks and fixes from static code analyzers results 
original commit: 71f665bd8c
 2020-09-02 19:05:47 +00:00
Alexander Alekhin 71f665bd8c checks and fixes from static code analyzers results 2020-09-02 21:59:34 +03:00
Liubov Batanina 2349a09736 Support Reshape with zero dim 2020-09-02 11:58:43 +03:00
YashasSamaga 1df533c914 fix typo in fusion tests 2020-09-02 14:25:36 +05:30
YashasSamaga 44bf748479 do not allocate UMat in non-OpenCL targets 2020-09-02 12:18:41 +05:30
Alexander Alekhin 2129c72bc0 core(OpenCL): thread-local OpenCL execution context 2020-09-02 05:04:20 +00:00
Alexander Alekhin 0428dce27d Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-09-01 20:59:00 +00:00
Alexander Alekhin f9fbd29c14 Merge pull request #18225 from dmici:fix_missing_0.5_factor_in_anisotropic_segmentation_tutorial 2020-09-01 20:49:59 +00:00
pemmanuelviel 31dc3e9256 Merge pull request #18211 from pemmanuelviel:pev--handle-dna-vectors 
* DNA-mode: update miniflann to handle DNA

* DNA-mode: update hierarchical kmeans to handle DNA sequences
 2020-09-01 20:38:21 +00:00
Yosshi999 698b2bf729 Merge pull request #18167 from Yosshi999:bit-exact-gaussian 
Bit exact gaussian blur for 16bit unsigned int

* bit-exact gaussian kernel for CV_16U

* SIMD optimization

* template GaussianBlurFixedPoint

* remove template specialization

* simd support for h3N121 uint16

* test for u16 gaussian blur

* remove unnecessary comments

* fix return type of raw()

* add typedef of native internal type in fixedpoint

* update return type of raw()
 2020-09-01 10:28:25 +00:00