Commit Graph

34204 Commits

Author SHA1 Message Date
Yuantao Feng
37156a4719
Merge pull request #24925 from fengyuentau:loongarch_handle_warnings
Handle warnings in loongson-related code #24925

See https://github.com/fengyuentau/opencv/actions/runs/7665377694/job/20891162958#step:14:16

Warnings needs to be handled before we add the loongson server to our CI.

### 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.
- [ ] The feature is well documented and sample code can be built with the project CMake
2024-01-26 13:38:00 +03:00
Alexander Alekhin
40533dbf69
Merge pull request #24918 from opencv-pushbot:gitee/alalek/core_convertfp16_replacement
core(OpenCL): optimize convertTo() with CV_16F (convertFp16() replacement) #24918

relates #24909
relates #24917
relates #24892

Performance changes:

- [x] 12700K (1 thread) + Intel iGPU

|Name of Test|noOCL|convertFp16|convertTo BASE|convertTo PATCH|
|---|:-:|:-:|:-:|:-:|
|ConvertFP16FP32MatMat::OCL_Core|3.130|3.152|3.127|3.136|
|ConvertFP16FP32MatUMat::OCL_Core|3.030|3.996|3.007|2.671|
|ConvertFP16FP32UMatMat::OCL_Core|3.010|3.101|3.056|2.854|
|ConvertFP16FP32UMatUMat::OCL_Core|3.016|3.298|2.072|2.061|
|ConvertFP32FP16MatMat::OCL_Core|2.697|2.652|2.723|2.721|
|ConvertFP32FP16MatUMat::OCL_Core|2.752|4.268|2.662|2.947|
|ConvertFP32FP16UMatMat::OCL_Core|2.706|2.601|2.603|2.528|
|ConvertFP32FP16UMatUMat::OCL_Core|2.704|3.215|1.999|1.988|

Patched version is not worse than convertFp16 and convertTo baseline (except MatUMat 32->16, baseline uses CPU code+dst buffer map).
There are still gaps against noOpenCL(CPU only) mode due to T-API implementation issues (unnecessary synchronization).


- [x] 12700K + AMD dGPU

|Name of Test|noOCL|convertFp16 dGPU|convertTo BASE dGPU|convertTo PATCH dGPU|
|---|:-:|:-:|:-:|:-:|
|ConvertFP16FP32MatMat::OCL_Core|3.130|3.133|3.172|3.087|
|ConvertFP16FP32MatUMat::OCL_Core|3.030|1.713|9.559|1.729|
|ConvertFP16FP32UMatMat::OCL_Core|3.010|6.515|6.309|4.452|
|ConvertFP16FP32UMatUMat::OCL_Core|3.016|0.242|23.597|0.170|
|ConvertFP32FP16MatMat::OCL_Core|2.697|2.641|2.713|2.689|
|ConvertFP32FP16MatUMat::OCL_Core|2.752|4.076|6.483|4.191|
|ConvertFP32FP16UMatMat::OCL_Core|2.706|9.042|16.481|1.834|
|ConvertFP32FP16UMatUMat::OCL_Core|2.704|0.229|15.730|0.176|

convertTo-baseline can't compile OpenCL kernel for FP16 properly - FIXED.
dGPU has much more power, so results are x16-17 better than single cpu core. 
Patched version is not worse than convertFp16 and convertTo baseline.
There are still gaps against noOpenCL(CPU only) mode due to T-API implementation issues (unnecessary synchronization) and required memory transfers.

Co-authored-by: Alexander Alekhin <alexander.a.alekhin@gmail.com>
2024-01-26 12:56:52 +03:00
Alexander Smorkalov
ae21368eb9
Merge pull request #24832 from AryanNanda17:Aryan#22177
Resolved issue number #22177
2024-01-26 10:42:47 +03:00
Alexander Smorkalov
cb92974914 Test for Rect2f in Python. 2024-01-25 18:35:03 +03:00
Alexander Smorkalov
4930c9cebc Fix AAR build with static OpenCV libraries for Android. 2024-01-25 18:15:45 +03:00
Alexander Smorkalov
decf6538a2 Merge branch 4.x 2024-01-23 17:06:52 +03:00
Alexander Smorkalov
69772b0260
Merge pull request #24873 from AleksandrPanov:fix_charuco_board
Fix generateImage for charuco chessboard
2024-01-23 15:33:56 +03:00
Alexander Smorkalov
48ba45f856
Merge pull request #24875 from tailsu:sd/jpeg-turbo-color-extensions
jpeg: use libjpeg-turbo built-in color conversions
2024-01-23 14:32:56 +03:00
AleksandrPanov
37c76b815c fix generate of charuco chessboard image, add test 2024-01-23 13:45:28 +03:00
Alexander Smorkalov
d6424233f0
Merge pull request #24906 from Abdurrahheem:ash/fix_einsum_inner
Einsum Layer Inner Product Issue Solution
2024-01-23 09:26:22 +03:00
Alexander Smorkalov
dcc4dcedba
Merge pull request #24900 from asmorkalov:as/windows_warn_fix_5.x
Fixed type cast warning in CV_ELEM_SIZE1 for cv::Mat::type
2024-01-23 09:18:43 +03:00
Alexander Smorkalov
f1e1145546
Merge pull request #24899 from asmorkalov:as/style_transfer_ocl
Relax test requirements for OpenCL in test DNNTestNetwork.FastNeuraStyle_eccv16
2024-01-23 09:17:48 +03:00
Abduragim
0e6b7f1656 fix 1D handling issue in inner product 2024-01-22 20:10:34 +04:00
Alexander Smorkalov
01edb50815
Merge pull request #24895 from AlphaIsNotBeta:4.x
Update windows_install.markdown - add set opencv path for vc17
2024-01-22 17:32:01 +03:00
Alexander Smorkalov
775210e701 Relax test requirements for OpenCL in test DNNTestNetwork.FastNeuralStyle_eccv16. 2024-01-22 17:11:41 +03:00
Alexander Smorkalov
4e2c7221f2 Fixed type cast warning in CV_ELEM_SIZE1 for cv::Mat::type. 2024-01-22 12:08:55 +03:00
Jun
dc987c094a Update windows_install.markdown - add set opencv path for vc17 2024-01-20 19:57:23 -06:00
Alexander Smorkalov
c739117a7c Merge branch 4.x 2024-01-19 17:32:22 +03:00
Sean McBride
e64857c561
Merge pull request #23736 from seanm:c++11-simplifications
Removed all pre-C++11 code, workarounds, and branches #23736

This removes a bunch of pre-C++11 workrarounds that are no longer necessary as C++11 is now required.
It is a nice clean up and simplification.

* No longer unconditionally #include <array> in cvdef.h, include explicitly where needed
* Removed deprecated CV_NODISCARD, already unused in the codebase
* Removed some pre-C++11 workarounds, and simplified some backwards compat defines
* Removed CV_CXX_STD_ARRAY
* Removed CV_CXX_MOVE_SEMANTICS and CV_CXX_MOVE
* Removed all tests of CV_CXX11, now assume it's always true. This allowed removing a lot of dead code.
* Updated some documentation consequently.
* Removed all tests of CV_CXX11, now assume it's always true
* Fixed links.

---------

Co-authored-by: Maksim Shabunin <maksim.shabunin@gmail.com>
Co-authored-by: Alexander Smorkalov <alexander.smorkalov@xperience.ai>
2024-01-19 16:53:08 +03:00
Alexander Smorkalov
d066c44bce
Merge pull request #24841 from mshabunin:rvv-071-update
RISC-V: updated intrin_rvv071.hpp to work with modern toolchain 2.8.0
2024-01-19 08:11:08 +03:00
Alexander Smorkalov
62ef27ac1e
Merge pull request #24750 from YusukeKameda:4.x
Update applyColorMap document
2024-01-18 15:06:36 +03:00
Alexander Smorkalov
e56e500cd9
Merge pull request #24878 from TolyaTalamanov:at/g-api-ifdef-openvino-api10-backend
G-API: Ifdef OpenVINO API 1.0 functionality
2024-01-18 13:59:38 +03:00
Alexander Smorkalov
72f07170f3
Merge pull request #24868 from zchrissirhcz:fix-qnx-sdp-700-build
fix qnx-sdp-700 build
2024-01-18 11:10:42 +03:00
Alexander Smorkalov
e4131c0b5b
Merge pull request #24880 from fengyuentau:scatter_fp16_fix
dnn: fix ocl_fp16 support of scatter layer
2024-01-18 09:15:21 +03:00
fengyuentau
d269de0a03 initial commit 2024-01-18 11:17:50 +08:00
alexlyulkov
bfad61f433
Merge pull request #24869 from alexlyulkov:al/android-camera-view-rotate
Added screen rotation support to JavaCamera2View amd NativeCameraView. Fixed JavaCamera2View initialization. #24869

Added automatic image rotation to JavaCamera2View and NativeCameraView so the video preview was matched with screen orientation.
Fixed double preview initialization bug in JavaCamera2View.
Added proper cameraID parsing to NativeCameraView similar to JavaCameraView

### 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
- [ ] There is a reference to the original bug report and related work
- [ ] 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
2024-01-17 21:35:35 +03:00
Alexander Smorkalov
d1e4bd8543
Merge pull request #24809 from Abdurrahheem:ash/yolo-nas-test
Added test for YOLO NAS
2024-01-17 20:36:15 +03:00
Maksim Shabunin
6b77f50269 RISC-V: use non-saturating 64-bit add in intrin_rvv071.hpp 2024-01-17 20:34:12 +03:00
Maksim Shabunin
224b9ee33f RISC-V: updated intrin_rvv071.hpp to work with modern toolchain 2.8.0
- intrinsics implementation (071) reworked to use modern RVV intrinsics syntax
- cmake toolchain file (071) now allows selecting from predefined configurations

Co-authored-by: Fang Sun <fangsun@linux.alibaba.com>
2024-01-17 20:34:12 +03:00
Alexander Smorkalov
b647e65618
Merge pull request #24874 from alexlyulkov:al/fix-manifest-comments
Fixed AndroidManifest.xml syntax in Android camerapreview sample
2024-01-17 17:17:52 +03:00
Alexander Smorkalov
ac4c0bffac
Merge pull request #24813 from fengyuentau:speedup_scatter
dnn: improve scatter and scatterND speed with multi-threading
2024-01-17 17:16:50 +03:00
Zhuo Zhang
37b02d170f fix qnx-sdp-700 build
based on https://github.com/opencv/opencv/pull/24864
2024-01-17 21:49:13 +08:00
TolyaTalamanov
8ba69562b5 Ifdef OpenVINO API 1.0 usage in G-API module 2024-01-17 13:28:53 +00:00
Alexander Smorkalov
9e001d4df3
Merge pull request #24860 from asmorkalov:as/fix_python_limited_api
Downgrade LIMITED_API_VERSION, if python3 is older than 3.6
2024-01-17 14:03:53 +03:00
Alexander Lyulkov
a865fd6f00 Fixed AndroidManifest.xml syntax in Android camerapreview sample 2024-01-17 13:27:59 +03:00
Stefan Dragnev
dabc325cac jpeg: use libjpeg-turbo built-in color conversions 2024-01-17 11:21:25 +01:00
Alexander Smorkalov
985506c251 Downgrade LIMITED_API_VERSION, if python3 is older than 3.6. 2024-01-17 13:09:08 +03:00
Abduragim
d30bf1bc3c added test for yolo nas 2024-01-17 13:01:43 +03:00
Alexander Smorkalov
cc2955f21c
Merge pull request #24872 from ingridwang:4.x
Replace deprecated symbols AVVideoCodecH264 and AVVideoCodecJPEG
2024-01-17 10:40:50 +03:00
_Burnside
6c39fbc33f
Merge pull request #24852 from Octopus136:4.x
Make \epsilon parameter accessible in VariationalRefinement #24852

Resolves #24847

I believe this is necessary to expose \epsilon parameter.

### 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
- [ ] There is accuracy test, performance test and test data in opencv_extra repository, if applicable
      Patch to opencv_extra has the same branch name.
- [ ] The feature is well documented and sample code can be built with the project CMake
2024-01-17 10:20:03 +03:00
Ingrid Wang
1a3ef9ccd4 Replace deprecated symbols AVVideoCodecH264 and AVVideoCodecJPEG 2024-01-16 16:49:58 -05:00
Alexander Smorkalov
84bb1cda4e
Merge pull request #24865 from asmorkalov:as/dnn_concat_assert
Normalize axis parameter in DNN Concat to handle negative values
2024-01-16 14:39:28 +03:00
Alexander Smorkalov
582561fdc3
Merge pull request #24864 from zchrissirhcz:fix-qnx-build
Fix QNX build
2024-01-16 12:37:11 +03:00
Alexander Smorkalov
26cf82a56c Normalize axis parameter in DNN Concat to handle negative values. 2024-01-16 12:22:22 +03:00
Alexander Smorkalov
99c86bb40c
Merge pull request #24556 from plctlab:rvp
Optimization based on RISC-V P Packed SIMD Extension v0.5.2
2024-01-16 11:36:31 +03:00
Alexander Smorkalov
68dc02e302
Merge pull request #24858 from Dhanwanth1803:avx-fix
Use AVX2 overload instread on AVX in AVX2 scope
2024-01-16 09:14:31 +03:00
Zhuo Zhang
b04de14fbb Fix QNX build
Based on https://github.com/opencv/opencv/issues/24567
2024-01-16 13:51:22 +08:00
Dhanwanth1803
a289eba357 Fixes #24677 2024-01-13 09:56:56 +05:30
Zhi-Qiang Zhou
fefc7e3749
Add python bindings for Rect2f and Point3i 2024-01-13 11:14:30 +08:00
Stefan Dragnev
2791bb7062
Merge pull request #24773 from tailsu:sd/pathlike
python: accept path-like objects wherever file names are expected #24773

Merry Christmas, all 🎄

Implements #15731

Support is enabled for all arguments named `filename` or `filepath` (case-insensitive), or annotated with `CV_WRAP_FILE_PATH`.

Support is based on `PyOS_FSPath`, which is available in Python 3.6+. When running on older Python versions the arguments must have a `str` value as before.

### 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
- [ ] There is accuracy test, performance test and test data in opencv_extra repository, if applicable
      Patch to opencv_extra has the same branch name.
- [ ] The feature is well documented and sample code can be built with the project CMake
2024-01-12 16:23:05 +03:00