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
18cbfa4a4f
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2023-01-23 00:11:12 +00:00
f3a03aefad
cvIsInf(double) fix + regression test
2023-01-17 23:06:39 +01:00
c1e5c16ff3
Backport C-API cleanup (imgproc) from 5.x
2023-01-16 23:29:50 +03:00
ef0fcb9238
Merge pull request #22938 from Xxfore:4.x
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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
9208dcb07c
Merge tag '4.7.0'
2022-12-28 15:23:46 +00:00
725e440d27
release: OpenCV 4.7.0
2022-12-28 17:31:52 +03:00
eab7faf536
Merge tag '3.4.19'
2022-12-27 08:41:49 +00:00
83391ac59d
release: OpenCV 3.4.19
2022-12-27 03:50:12 +00:00
692d6168b3
cuda: fix CUDA 12.0 build errors
2022-12-26 15:25:29 +02:00
b42c11de82
pre: OpenCV 4.7.0 (version++)
2022-12-25 17:00:22 +00:00
a494c75bfe
pre: OpenCV 3.4.19 (version++)
2022-12-25 16:59:47 +00:00
34a0897f90
add cv::flipND; support onnx slice with negative steps via cv::flipND
2022-12-23 16:39:53 +08:00
9aa5ab7557
cv::cuda: Replace all instances of texture references/objects with texture objects using the existing updated cv::cudev::Texture class.
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Fixes bugs in cv::cuda::demosaicing, cv::cuda::resize and cv::cuda::HoughSegmentDetector.
2022-12-19 19:28:15 +02:00
420db56ffd
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2022-12-18 02:17:17 +00:00
eace6adb6d
Merge pull request #22934 from alalek:fix_filestorage_binding
2022-12-17 03:28:13 +00:00
6e3700593f
compatibility: keep Ptr<FileStorage> stubs till OpenCV 5.0
2022-12-16 00:47:44 +00:00
6a8c5a1d27
python: resolve Ptr<FileStorage> requirement issue
2022-12-16 00:47:44 +00:00
8bd17163c7
Merge pull request #22939 from stopmosk:21826-python-bindings-for-videocapturewaitany
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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
3f5f09e730
fix: add _ suffix to properties having reserved keyword names
2022-12-13 20:56:39 +03:00
4203c903f8
Merge pull request #22928 from alalek:riscv_toolchains
2022-12-13 06:32:16 +00:00
c725771e11
build(riscv): suppress massive -Wignored-attributes warnings
2022-12-11 17:10:00 +00:00
be326ff752
build: fix/eliminate MSVC warnings
2022-12-10 12:19:31 +00:00
941d89e06d
cmake: fix RISC-V toolchains
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- RVV options are moved to configuration scripts instead of toolchains
2022-12-09 12:02:28 +00:00
c5a4df30c6
risc-v: fix RVV backend on clang with undefined CV_RVV_SCALABLE
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- v_interleave_quads
- v_pack_triplets
- v_signmask
2022-12-06 13:49:05 +00:00
5696629b13
Merge pull request #22594 from ZhaoChuyang:pr_test_for_22253
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add test for PR #22253
2022-12-01 13:47:32 +03:00
3a15152be5
refactor: rework test to be more specific
2022-11-30 18:31:03 +03:00
2eb7bf4cfa
core: improve doc for setNumThreads
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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
a32f2cd24a
Merge pull request #22520 from hanliutong:hsv
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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
5d14cc68b7
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2022-11-16 16:54:11 +00:00
54531f8e3b
core: support CV_Check*() macros with 'bool' parameters
2022-11-15 11:47:16 +00:00
778faddbd8
Merge pull request #22463 from hanliutong:rvv
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Redesign the SIMD macro.
2022-10-27 14:16:03 +03:00
5462a6be6e
Update SIMD macro for RVV backend.
2022-10-26 13:02:03 +00:00
a60496f9df
Merge pull request #22633 from cudawarped:fix_3361
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Reset cuda runtime error code to cudasuccess on runtime failure.
2022-10-26 15:48:06 +03:00
762481411d
Merge remote-tracking branch 'upstream/3.4' into merge-3.4
2022-10-15 16:44:47 +00:00
085fb78e85
fix typo (portatibility -> portability)
2022-10-13 21:39:52 +00:00
2763f988da
Merge pull request #22526 from paroj:pyrect
2022-10-13 11:46:28 +00:00
f89dee4f3e
Reset cuda error code to cudasuccess.
2022-10-13 10:15:40 +03:00
35f43cc429
core: expose rectangle intersection to bindings
2022-10-12 14:08:12 +02:00
347246901e
Merge pull request #21745 from alalek:dnn_plugin_openvino
2022-10-08 22:32:25 +00:00
43b2bb2c25
dnn: plugin support for OpenVINO
2022-10-07 16:57:31 +00:00
1829eba584
Fixed most clang -Wextra-semi warnings
2022-09-27 18:06:46 -04:00
df24bd295d
Fix v_signmask for RISC-V Vector.
2022-09-23 11:28:50 +00:00
bfeeb0ad70
Merge pull request #22285 from asenyaev:asen/disabled_compiling_warnings_3.4
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Disabled compiling warnings in case of symbols in cmake for 3.4
2022-09-20 15:14:36 +03:00
2273af0166
Merge pull request #22286 from asenyaev:asen/disabled_compiling_warnings_4.x
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Disabled compiling warnings in case of symbols in cmake for 4.x
2022-09-20 15:13:06 +03:00
ccfc34b13f
Disabled compiling warnings in case of symbols in cmake for 4.x
2022-09-20 13:35:48 +03:00
3f4abcb228
Disabled compiling warnings in case of symbols in cmake for 3.4
2022-09-20 13:34:17 +03:00
2e15582799
build: eliminate uninitialized warnings from GCC12
2022-09-14 11:58:43 +00:00
fce8349c99
Optimize the cvCeil and cvFloor functions.
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This patch optimizes the cvCeil and cvFloor functions on
the LoongArch platform.
Signed-off-by: Hao Chen <chenhao@loongson.cn >
2022-09-13 10:49:09 +03:00
4154bd0667
Add Loongson Advanced SIMD Extension support: -DCPU_BASELINE=LASX
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* Add Loongson Advanced SIMD Extension support: -DCPU_BASELINE=LASX
* Add resize.lasx.cpp for Loongson SIMD acceleration
* Add imgwarp.lasx.cpp for Loongson SIMD acceleration
* Add LASX acceleration support for dnn/conv
* Add CV_PAUSE(v) for Loongarch
* Set LASX by default on Loongarch64
* LoongArch: tune test threshold for Core/HAL.mat_decomp/15
Co-authored-by: shengwenxue <shengwenxue@loongson.cn >
2022-09-10 09:39:43 +03:00
Maksim Shabunin
Alexander Alekhin
Rostislav Vasilikhin
Xxfore
Alexander Smorkalov
cudawarped
fengyuentau
Sergei Shutov
Vadim Levin
Alexander Alekhin
Alexander Smorkalov
Alexander Duda
HAN Liutong
Hyunggi Chang
Pavel Rojtberg
Sean McBride
Andrey Senyaev
Hao Chen
wxsheng