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2755 Commits

Author SHA1 Message Date
Yannis Guyon 56102737d7 Merge pull request #23131 from y-guyon:align_ptr_intrin_sse 
Fix misaligned-pointer-use in intrin_sse.hpp

* Fix misaligned-pointer-use in intrin_sse.hpp

* Use _mm_loadu_si32() instead of memcpy()

* Use CV_DECL_ALIGNED instead of _mm_loadu_si32()
 2023-02-10 22:46:21 +00:00
Alexander Alekhin 44290af516 Merge pull request #23224 from VadimLevin:dev/vlevin/cxx-named-arguments 2023-02-08 17:31:30 +00:00
Maksim Shabunin e4acd74e87 Fix some clang 14 warnings 2023-02-07 01:19:00 +03:00
Vadim Levin b07031b594 feat: named arguments handling in Python interface 2023-02-06 22:14:58 +03:00
Maksim Shabunin 9efaa3cce7 RISC-V/RVV 0.7: v_add/v_sub saturation and avoiding 64-bit register in v_check_ 2023-01-30 23:25:53 +03:00
Alexander Alekhin f33598f55e Merge branch 4.x 2023-01-28 17:31:32 +00:00
Alexander Alekhin 18cbfa4a4f Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2023-01-23 00:11:12 +00:00
Alexander Alekhin a42d879925 Merge branch 4.x 2023-01-18 22:03:42 +00:00
Rostislav Vasilikhin f3a03aefad cvIsInf(double) fix + regression test 2023-01-17 23:06:39 +01:00
Maksim Shabunin c1e5c16ff3 Backport C-API cleanup (imgproc) from 5.x 2023-01-16 23:29:50 +03:00
Xxfore ef0fcb9238 Merge pull request #22938 from Xxfore:4.x 
Use reinterpret instead of c-style casting for GCC

Co-authored-by: Xu Zhang <xu.zhang@hexintek.com>
Co-authored-by: Maksim Shabunin <maksim.shabunin@gmail.com>
 2023-01-11 14:11:16 +00:00
Alexander Alekhin 593a376566 Merge branch 4.x 2023-01-09 11:08:02 +00:00
Alexander Alekhin 9208dcb07c Merge tag '4.7.0' 2022-12-28 15:23:46 +00:00
Alexander Smorkalov 725e440d27 release: OpenCV 4.7.0 2022-12-28 17:31:52 +03:00
Alexander Alekhin eab7faf536 Merge tag '3.4.19' 2022-12-27 08:41:49 +00:00
Alexander Alekhin 83391ac59d release: OpenCV 3.4.19 2022-12-27 03:50:12 +00:00
cudawarped 692d6168b3 cuda: fix CUDA 12.0 build errors 2022-12-26 15:25:29 +02:00
Alexander Alekhin b42c11de82 pre: OpenCV 4.7.0 (version++) 2022-12-25 17:00:22 +00:00
Alexander Alekhin a494c75bfe pre: OpenCV 3.4.19 (version++) 2022-12-25 16:59:47 +00:00
fengyuentau 34a0897f90 add cv::flipND; support onnx slice with negative steps via cv::flipND 2022-12-23 16:39:53 +08:00
cudawarped 9aa5ab7557 cv::cuda: Replace all instances of texture references/objects with texture objects using the existing updated cv::cudev::Texture class. 
Fixes bugs in cv::cuda::demosaicing, cv::cuda::resize and cv::cuda::HoughSegmentDetector.
 2022-12-19 19:28:15 +02:00
Alexander Alekhin 420db56ffd Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2022-12-18 02:17:17 +00:00
Alexander Alekhin eace6adb6d Merge pull request #22934 from alalek:fix_filestorage_binding 2022-12-17 03:28:13 +00:00
Alexander Alekhin 6e3700593f compatibility: keep Ptr<FileStorage> stubs till OpenCV 5.0 2022-12-16 00:47:44 +00:00
Alexander Alekhin 6a8c5a1d27 python: resolve Ptr<FileStorage> requirement issue 2022-12-16 00:47:44 +00:00
Sergei Shutov 8bd17163c7 Merge pull request #22939 from stopmosk:21826-python-bindings-for-videocapturewaitany 
Add Python bindings for VideoCapture::waitAny #21826

### Pull Request Readiness Checklist

See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request

- [x] I agree to contribute to the project under Apache 2 License.
- [x] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
- [x] The PR is proposed to the proper branch
- [x] There is a reference to the original bug report and related work
- [x] There is accuracy test, performance test and test data in opencv_extra repository, if applicable
      Patch to opencv_extra has the same branch name.
- [x] The feature is well documented and sample code can be built with the project CMake
 2022-12-14 22:15:02 +03:00
Maksim Shabunin 8a62b03761 Merge pull request #22754 from mshabunin:c-cleanup 
C-API cleanup for OpenCV 5.x (imgproc, highgui)

* imgproc: C-API cleanup

* imgproc: increase cvtColor test diff threshold

* imgproc: C-API cleanup pt.2

* imgproc: C-API cleanup pt.3

* imgproc: C-API cleanup pt.4

* imgproc: C-API cleanup pt.5

* imgproc: C-API cleanup pt.5

* imgproc: C-API cleanup pt.6

* highgui: C-API cleanup

* highgui: C-API cleanup pt.2

* highgui: C-API cleanup pt.3

* highgui: C-API cleanup pt.3

* imgproc: C-API cleanup pt.7

* fixup! highgui: C-API cleanup pt.3

* fixup! imgproc: C-API cleanup pt.6

* imgproc: C-API cleanup pt.8

* imgproc: C-API cleanup pt.9

* fixup! imgproc: C-API cleanup pt.9

* fixup! imgproc: C-API cleanup pt.9

* fixup! imgproc: C-API cleanup pt.9

* fixup! imgproc: C-API cleanup pt.9

* fixup! imgproc: C-API cleanup pt.9

* fixup! imgproc: C-API cleanup pt.9
 2022-12-14 18:57:08 +00:00
Vadim Levin 3f5f09e730 fix: add _ suffix to properties having reserved keyword names 2022-12-13 20:56:39 +03:00
Alexander Alekhin 4203c903f8 Merge pull request #22928 from alalek:riscv_toolchains 2022-12-13 06:32:16 +00:00
Alexander Alekhin c725771e11 build(riscv): suppress massive -Wignored-attributes warnings 2022-12-11 17:10:00 +00:00
Alexander Alekhin be326ff752 build: fix/eliminate MSVC warnings 2022-12-10 12:19:31 +00:00
Alexander Alekhin 941d89e06d cmake: fix RISC-V toolchains 
- RVV options are moved to configuration scripts instead of toolchains
 2022-12-09 12:02:28 +00:00
Alexander Alekhin c5a4df30c6 risc-v: fix RVV backend on clang with undefined CV_RVV_SCALABLE 
- v_interleave_quads
- v_pack_triplets
- v_signmask
 2022-12-06 13:49:05 +00:00
Alexander Smorkalov 5696629b13 Merge pull request #22594 from ZhaoChuyang:pr_test_for_22253 
add test for PR #22253
 2022-12-01 13:47:32 +03:00
Vadim Levin 3a15152be5 refactor: rework test to be more specific 2022-11-30 18:31:03 +03:00
Alexander Duda 2eb7bf4cfa core: improve doc for setNumThreads 
The old documentation implies that the call is only valid for the next parallel region and must be called again if addtional regions should be affected as well.
 2022-11-30 11:37:35 +01:00
HAN Liutong a32f2cd24a Merge pull request #22520 from hanliutong:hsv 
Modify the SIMD loop in color_hsv.

* Modify the SIMD loops in color_hsv.

* Add FP supporting in bit logic.

* Add temporary compatibility code.

* Use max_nlanes instead of vlanes for array declaration.

* Use "CV_SIMD || CV_SIMD_SCALABLE".

* Revert the modify of the Universal Intrinsic API

* Fix warnings.

* Use v_select instead of bits manipulation.
 2022-11-28 18:28:14 +00:00
Alexander Alekhin 5d14cc68b7 Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2022-11-16 16:54:11 +00:00
Alexander Alekhin 54531f8e3b core: support CV_Check*() macros with 'bool' parameters 2022-11-15 11:47:16 +00:00
Alexander Smorkalov 778faddbd8 Merge pull request #22463 from hanliutong:rvv 
Redesign the SIMD macro.
 2022-10-27 14:16:03 +03:00
HAN Liutong 5462a6be6e Update SIMD macro for RVV backend. 2022-10-26 13:02:03 +00:00
Alexander Smorkalov a60496f9df Merge pull request #22633 from cudawarped:fix_3361 
Reset cuda runtime error code to cudasuccess on runtime failure.
 2022-10-26 15:48:06 +03:00
Alexander Alekhin 762481411d Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2022-10-15 16:44:47 +00:00
Hyunggi Chang 085fb78e85 fix typo (portatibility -> portability) 2022-10-13 21:39:52 +00:00
Alexander Alekhin 2763f988da Merge pull request #22526 from paroj:pyrect 2022-10-13 11:46:28 +00:00
cudawarped f89dee4f3e Reset cuda error code to cudasuccess. 2022-10-13 10:15:40 +03:00
Pavel Rojtberg 35f43cc429 core: expose rectangle intersection to bindings 2022-10-12 14:08:12 +02:00
Alexander Alekhin 347246901e Merge pull request #21745 from alalek:dnn_plugin_openvino 2022-10-08 22:32:25 +00:00
Alexander Alekhin 43b2bb2c25 dnn: plugin support for OpenVINO 2022-10-07 16:57:31 +00:00
Sean McBride 1829eba584 Fixed most clang -Wextra-semi warnings 2022-09-27 18:06:46 -04:00