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Author SHA1 Message Date
Alexander Alekhin
8869d3212f Merge pull request #18641 from rtimpe:fix_cuda_stubs 2020-10-22 12:25:56 +00:00
Quentin Chateau
ea1e3fb90d
Merge pull request #18624 from qchateau:similarity-mask 
* support similarity masks

* add test for similarity threshold

* short license in test

* use UMat in buildSimilarityMask

* fix win32 warnings

* fix test indentation

* fix umat/mat sync

* no in-place argument for erode/dilate
 2020-10-22 12:24:58 +00:00
Alexander Alekhin
3a99fb9d34 Merge pull request #18607 from zteffi:warp-point-backward 2020-10-22 12:22:26 +00:00
Alexander Alekhin
e1b56e376e Merge pull request #18476 from dmatveev:dm/gapi_text_detection 2020-10-22 12:21:55 +00:00
Alexander Alekhin
aac7c5465b core: move inline code from mat.inl.hpp 2020-10-21 23:06:09 +00:00
Rob Timpe
22ee5c0c4d Fix errors when building with cuda stubs 
Fixes two errors when building with the options WITH_CUDA=ON and BUILD_CUDA_STUBS=ON on a machine without CUDA.

In the cudaarithm module, make sure cuda_runtime.h only gets included when CUDA is installed.

In the stitching module, don't assume that cuda is present just because cudaarithm and cudawarping are present (as is the case when building with the above options).
 2020-10-21 15:51:46 -07:00
Alexander Alekhin
e8058b9fdb Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-10-21 15:55:23 +00:00
Martin Štefaňák
d31b6c3480 stitching: add warpPointBackward to warpers 
test by projecting and reprojecting back random points
 2020-10-21 17:26:52 +02:00
Dmitry Matveev
95ff928228 G-API: Introduced a Text Detection sample 
This sample models the Text Detection demo from OMZ:
https://github.com/openvinotoolkit/open_model_zoo/tree/2020.4/demos/text_detection_demo

Also: renamed cv::gapi::size() to cv::gapi::streaming::size()
 2020-10-21 17:25:56 +03:00
Anna Khakimova
510dc17c2e
Merge pull request #18338 from anna-khakimova:ak/opt_arithm_kernel 
Univ Intrinsics implementation of Add, Sub, Absdiff kernels

* Add, sub, absdiff kernels optimization

* avoid unused conditions

* add conditions for tail processing
 2020-10-21 10:52:03 +00:00
Alexey Smirnov
2669d8ce73
Merge pull request #18584 from smirnov-alexey:as/rmat_s11n 
[G-API]: Introduce RMat serialization API

* Introduce RMat serialization API

* Fix RunArgs deserialization

* Address review comments

* Export operators for GRunArg serialization

* Fix warning and add handling for RMat in bind()

* Update CMakeLists.txt

* G-API: RMat S11N -- probably fix the Windows warning
 2020-10-20 20:58:54 +00:00
Alexander Alekhin
7f3d8de26f Merge pull request #18628 from innerlee:patch-1 2020-10-20 20:03:50 +00:00
lizz
331b73c8e4 Typo in docstring of distanceTransform 2020-10-20 17:57:10 +08:00
Alexander Alekhin
1729297ef3 Merge pull request #18588 from damonmo:fix-issue-18553 2020-10-19 22:53:05 +00:00
Alexander Alekhin
9138c98b25 Merge pull request #18614 from ZhiyuanChen:patch-1 2020-10-19 22:42:48 +00:00
Zhiyuan Chen
456af21d8b fixes #18613 2020-10-19 21:42:04 +00:00
Nikolai
b87f7a625e
Merge pull request #18426 from Varvrar:add-HEVC-codec-iOS-Mac 
* add HEVC(H.265) codec to iOS,Mac VideoWriter

* Update cap_avfoundation_mac.mm

add CV_FOURCC('h','v','c','1') for HEVC codec

* Update cap_avfoundation.mm

add CV_FOURCC('h','v','c','1') for HEVC codec

* feat: add availability check for HEVC codec on iOS and OS X

Co-authored-by: Vadim Levin <vadim.levin@xperience.ai>
 2020-10-19 17:39:19 +00:00
Alexander Alekhin
c3e8790dfd Merge pull request #18621 from dbudniko:gapi_ww43_2020_KW_fixes 2020-10-19 17:16:12 +00:00
Daniel Motilla
bf49149c97 Enable imshow to take GpuMat inputs in Python 2020-10-19 14:35:03 +02:00
Anatoliy Talamanov
49d5960a32 Fix namespace for OCVCallHelper 2020-10-19 14:19:17 +03:00
Dmitry Budnikov
dcfa23d5d2 KW fixes 2020-10-19 13:46:23 +03:00
masa-iwm
5ac0712cf1
Merge pull request #18593 from masa-iwm:master 
Add support thread-local directx (OpenCL interop) initialization

* support thread-local directx (OpenCL interop) initialization

* reflect reviews

* Remove verbose function prototype declarations

* Countermeasures for VC warnings. (declaration of 'platform' hides class member)

* core(directx): remove internal stuff from public headers
 2020-10-18 21:22:06 +00:00
Kun Liang
c82417697a
Merge pull request #18068 from lionkunonly:gsoc_2020_simd 
[GSoC] OpenCV.js: WASM SIMD optimization 2.0

* gsoc_2020_simd Add perf test for filter2d

* add perf test for kernel scharr and kernel gaussianBlur

* add perf test for blur, medianBlur, erode, dilate

* fix the errors for the opencv PR robot

fix the trailing whitespace.

* add perf tests for kernel remap, warpAffine, warpPersepective, pyrDown

* fix a bug in  modules/js/perf/perf_imgproc/perf_remap.js

* add function smoothBorder in helpfun.js and remove replicated function in perf test of warpAffine and warpPrespective

* fix the trailing white space issues

* add OpenCV.js loader

* Implement the Loader with help of WebAssembly Feature Detection, remove trailing whitespaces

* modify the explantion for loader in js_setup.markdown and fix bug in loader.js
 2020-10-18 20:30:36 +00:00
Alexander Alekhin
adac1da64e Merge pull request #18598 from aleromar:Issue18595_UsacParams_PythonBinding 2020-10-18 19:28:46 +00:00
Alexander Alekhin
9c8626bf3c Merge pull request #18605 from komakai:fix-swift-binding 2020-10-17 16:57:04 +00:00
Giles Payne
ef21fd3cf8 Fix handling of properties with enum type 2020-10-17 14:31:24 +09:00
Alexander Alekhin
bd19f991a5 Merge pull request #18602 from alalek:issue_18597 2020-10-16 20:22:58 +00:00
Alexander Alekhin
e87ba1d317 Merge pull request #18590 from krush11:master 2020-10-16 19:47:03 +00:00
Alexander Alekhin
f9d1f5196a Merge pull request #18533 from paroj:imwritemulti 2020-10-16 19:46:24 +00:00
Alexander Alekhin
b5717f82a0 core: fix __clang_major__ typo regression 2020-10-16 15:35:51 +00:00
arodrigu
aa51382dbc Fix: UsacParams Python bindings 2020-10-16 14:41:41 +02:00
Pavel Rojtberg
bc6a70c689 imwrite: multi-image overload for bindings 2020-10-16 11:27:09 +00:00
Krushnal Patel
1fb6c6e6e5 Update demosaicing.cpp 2020-10-16 11:15:42 +00:00
Alexander Alekhin
d2dbc9d7a0 Merge pull request #18589 from alalek:issue_13328 2020-10-15 18:43:48 +00:00
Anatoliy Talamanov
8bf451a3e0
Merge pull request #18542 from TolyaTalamanov:at/import-network 
[G-API] Support ImportNetwork for cv::gapi::infer

* wip

* Refactoring

* Fix comments to review

* Fix warning

Co-authored-by: Ruslan Garnov <ruslan.garnov@intel.com>
 2020-10-15 13:59:02 +00:00
Anatoliy Talamanov
0d3e05f9b3
Merge pull request #18493 from TolyaTalamanov:at/wrap-streaming 
[G-API Wrap streaming

* Wrap streaming

* Fix build

* Add comments

* Remove comment

* Fix comments to review

* Add test for python pull overload
 2020-10-14 22:21:09 +00:00
Alexander Alekhin
8c4d415412 Merge pull request #18582 from weltonrodrigo:remap_inter_doc 2020-10-14 21:13:54 +00:00
Alexander Alekhin
06a09d5991 Merge pull request #18583 from weltonrodrigo:remap_inter_doc_4 2020-10-14 18:06:59 +00:00
Alexander Alekhin
57c894f44d Merge pull request #18566 from mtfrctl:mat-objc-swift-data-pointer 2020-10-14 16:59:44 +00:00
mtfrctl
7de189114b
Merge pull request #18547 from mtfrctl:objc-conversions-macosx 
Mat conversions for macOS/AppKit

* Extract CoreGraphics conversion logics from ios_conversions.mm to apple_conversions.h, apple_conversions. Add macosx_conversions.mm

* Add macosx.h

* Add Mat+Conversions.h and Mat+Conversions.mm

* Delete duplicated declaration from apple_conversion.mm

* Use short license header

* Add compile guard

* Delete unused imports

* Move precomp.hpp import from header to implementation

* Add macosx.h to skip headers

* Fix compile guard condition

* Use short license header

* Remove commented out unused code
 2020-10-14 16:58:06 +00:00
Anna Khakimova
4c048a487e
Merge pull request #18516 from anna-khakimova:ak/bgr2rgb 
GAPI: Addition new Color conversion kernels to CPU backend.

* Add BGR2RGB kernel to CPU backend

* Add BGR2I420 and RGB2I420 kernels to CPU backend

* Add I4202BGR and I4202RGB kernels to CPU backend
 2020-10-14 16:51:35 +00:00
Welton Rodrigo Torres Nascimento
09a62012b2 Doc update. INTER_LINEAR_EXACT unsupported in remap 2020-10-14 11:09:12 -03:00
Alexander Alekhin
b494de6a01 Merge pull request #18559 from maxint:fix-rang-loop-construct-warnings 2020-10-14 10:17:16 +00:00
Alexander Alekhin
dbeec7715d Merge pull request #18581 from alalek:winpack_dldt_videoio_plugins 2020-10-13 20:28:09 +00:00
Welton Rodrigo Torres Nascimento
25163eb008 Doc: INTER_LINEAR_EXACT unsupported in remap 
Update documentation to reflect INTER_LINEAR_EXACT being
unsupported in remap
 2020-10-13 11:51:23 -03:00
Alexander Alekhin
1048feac3b build: winpack_dldt with videoio plugins 2020-10-13 13:41:07 +00:00
Alexander Alekhin
96e8b83d41 Merge pull request #18568 from catree:fix_deepgreen_colormap_fig 2020-10-13 10:02:39 +00:00
Alexander Alekhin
78476a0fe2 Merge tag '4.5.0' 2020-10-11 21:29:42 +00:00
Alexander Alekhin
d5fd2f0155 release: OpenCV 4.5.0 2020-10-11 21:26:07 +00:00
Alexander Alekhin
c8ebe0eb86 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-10-11 17:19:22 +00:00