Commit Graph

34986 Commits

Author SHA1 Message Date
Alexander Smorkalov
a7d942b681
Merge pull request #26125 from asmorkalov:as/HAL_fix_nullprt_leak
Excluded nullptr leak to arithmetic HAL got from empty Mat.
2024-09-07 14:20:34 +03:00
Alexander Smorkalov
307dc2a298 Excluded nullptr leak to arithmetic HAL got from empty Mat. 2024-09-06 16:49:14 +03:00
Abduragim Shtanchaev
a18d793dbd
Merge pull request #26110 from Abdurrahheem:ash/hardmax-backend-fix
Switch off OpenVINO backend for Hardmax #26110

Fix Hardmax Issue with backend mentioned in #26107 

### 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
- [ ] 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.
- [ ] The feature is well documented and sample code can be built with the project CMake
2024-09-06 13:14:25 +03:00
Gursimar Singh
f8fb3a7f55
Merge pull request #25515 from gursimarsingh:improved_edge_detection_sample
#25006 #25314 
This pull request removes hed_pretrained caffe model to the SOTA dexined onnx model for edge detection. Usage of conventional methods like canny has also been added

The obsolete cpp and python sample has been removed

TODO:
- [  ]  Remove temporary hack for quantized models. Refer issue https://github.com/opencv/opencv_zoo/issues/273

### 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.
- [x] The feature is well documented and sample code can be built with the project CMake
2024-09-06 12:47:04 +03:00
Maksim Shabunin
f73560293f
Merge pull request #26101 from mshabunin:cpp-error-ts
C-API cleanup: moved cvErrorStr to new interface, minor ts changes #26101

Merge with opencv/opencv_contrib#3786

**Note:** `toString` might be too generic name (even though it is in `cv::Error::` namespace), another variant is `codeToString` (we have `typeToString` and `depthToString` in check.hpp).

**Note:** _ts_ module seem to have no other C API usage except for `ArrayTest` class which requires refactoring.
2024-09-06 12:05:47 +03:00
Alexander Smorkalov
6cc166985d
Merge pull request #26117 from FantasqueX:update-remap-tutorial-1
Update remap tutorial
2024-09-06 08:53:19 +03:00
Rostislav Vasilikhin
7590813b69
Merge pull request #26115 from savuor:rv/flip_ocl_dtypes
Added more data types to OCL flip() and rotate() perf tests #26115

Connected PR with updated sanity data: https://github.com/opencv/opencv_extra/pull/1206

### 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
- [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
2024-09-06 08:26:00 +03:00
Alexander Smorkalov
babc669dba
Merge pull request #26119 from mshabunin:fix-rvv-init
RISC-V: remove statically initialized global RVV variables (5.x)
2024-09-06 08:23:17 +03:00
Alexander Smorkalov
2a8d4c6025
Merge pull request #26120 from mshabunin:fix-rvv-init-4.x
RISC-V: remove statically initialized global RVV variables (4.x)
2024-09-06 08:21:47 +03:00
Maksim Shabunin
dbd53fe89a RISC-V: remove statically initialized global RVV variables 2024-09-05 19:50:43 +03:00
Maksim Shabunin
ea8f091a08 RISC-V: remove statically initialized global RVV variables 2024-09-05 19:49:50 +03:00
Letu Ren
b743edd466 Update remap tutorial
- Make x a math symbol
- Fix a typo
2024-09-05 16:54:37 +08:00
Alexander Smorkalov
06db881ca9
Merge pull request #26114 from savuor:rv/rgb2gray_bit_exact
Added bit-exact tests for RGB2Gray
2024-09-05 11:29:29 +03:00
Rostislav Vasilikhin
c0a0852f05 added more data types for warpAffine() perf tests 2024-09-05 05:46:17 +02:00
Rostislav Vasilikhin
9ef574a213 added bit-exact tests for RGB2Gray 2024-09-05 03:34:35 +02:00
Alexander Smorkalov
76f495dce9
Merge pull request #26105 from mshabunin:fix-cmake-3.30
build: minor changes for cmake 3.30 and some cleanup
2024-09-04 09:16:28 +03:00
Maksim Shabunin
32d3d6fa97 build: minor changes for cmake 3.30 and some cleanup 2024-09-03 16:35:45 +03:00
Vincent Rabaud
8561f45c2a
Merge pull request #26084 from vrabaud:avif_check
Avoid uninitialized value read in resize. #26084

When there is no point falling right, an hypothetical value is computed (but unused) using an uninitialized ofst. This triggers warnings in the sanitizers.

Including those values in the for loops is also possible but messy when SIMD is involved.

### 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
2024-09-03 15:16:22 +03:00
Alexander Smorkalov
82da334ff3
Merge pull request #26100 from mshabunin:fix-riscv-build
RISC-V: fix XuanTie and Andes builds
2024-09-03 15:14:55 +03:00
tingboliao
88f99edc65
Merge pull request #26071 from tingboliao:4.x
Remove the redundant codes of cv::convertMaps and mRGBA2RGBA<uchar> #26071

(1) cv::convertMaps: the branch [else if( m1type == CV_32FC2 && dstm1type == CV_16SC2 ) if( nninterpolate )] is unreachable,
    as the condition is satisfied in lines 1959 to 1961, calculated in advance and return directly.
(2) mRGBA2RGBA<uchar>: dst[0], dst[1], dst[2] and dst[3] is calculated repeatedly. Introduced in https://github.com/opencv/opencv/pull/13440

### Pull Request Readiness Checklist

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

- [ ] I agree to contribute to the project under Apache 2 License.
- [ ] 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
- [ ] 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.
- [ ] The feature is well documented and sample code can be built with the project CMake
2024-09-03 07:56:37 +03:00
Alexander Smorkalov
e9c3e1acb5
Merge pull request #26102 from FantasqueX:make-t-a-math-symbol
Make T a math symbol
2024-09-03 07:50:27 +03:00
Letu Ren
3995ad8458 Make T a math symbol 2024-09-03 10:54:10 +08:00
Maksim Shabunin
8b3b19d185 RISC-V: fix XuanTie and Andes builds 2024-09-02 17:14:04 +03:00
Suleyman TURKMEN
e2ba36bf9c
Merge pull request #26093 from sturkmen72:related_issue_22090
Update test_tiff.cpp #26093

related #22090

### 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
2024-09-02 15:26:24 +03:00
Wanli
a735660cc3
Merge pull request #26023 from WanliZhong:vfunc_hfloat
Fix hfloat, float16_t, float collision in 5.x about v_exp and v_log #26023

This PR try to fix https://github.com/opencv/opencv/issues/25922
Because the `hfloat` is defined as explicit conversion, the test code should be modified as it. The `vx_setall_f16` problem has already been fixed.

### 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
- [ ] 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.
- [ ] The feature is well documented and sample code can be built with the project CMake
2024-09-02 12:37:57 +03:00
Abduragim Shtanchaev
0f8bbf4677
Merge pull request #26079 from Abdurrahheem:ash/hardmax-support
Add Support for Hardmax Layer #26079

This PR add support for `Hardmax` layer, which as previously listed in conformance deny list. 

### 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
- [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
2024-09-02 12:32:55 +03:00
Alexander Smorkalov
960aaa32db
Merge pull request #26094 from catree:fix_cameramatrix_doc_typo
Fix typo with cameramatrix command for documentation
2024-09-02 09:34:13 +03:00
Alexander Smorkalov
b72d7e3b05
Merge pull request #26091 from asmorkalov:as/arm_version_check
Got rid of CAROTENE_NEON_ARCH and use standard __ARM_ARCH check
2024-09-02 09:02:28 +03:00
Alexander Smorkalov
8def9f75c8
Merge pull request #26096 from mshabunin:fix-riscv-install
RISC-V: fix installation process
2024-09-02 08:57:25 +03:00
Maksim Shabunin
81ab6a3fbd RISC-V: fix installation process 2024-09-01 20:59:57 +03:00
catree
165bf25c46 Fix typo with cameramatrix command for documentation.
Fix link for "RANSAC for Dummies" tutorial.
2024-09-01 01:03:57 +02:00
Alexander Smorkalov
4d66541999
Merge pull request #26067 from CNClareChen:4.10
Resolve compilation bug on LoongArch platform
2024-08-30 14:01:53 +03:00
Alexander Smorkalov
5b4d1ce6a0
Merge pull request #26080 from asmorkalov:as/HAL_minMaxIdx_ND_offset
Added offset for HAL as ofs2idx expects 1-based index #26080

### 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
- [ ] 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.
- [ ] The feature is well documented and sample code can be built with the project CMake
2024-08-30 13:10:24 +03:00
Alexander Smorkalov
a905526f71 Got rid of CAROTENE_NEON_ARCH and use standard __ARM_ARCH check. 2024-08-30 12:09:04 +03:00
Alexander Smorkalov
2829a6de85
Merge pull request #26030 from CNClareChen:4.x
Workaround for division by zero, issue #25795
2024-08-30 11:35:08 +03:00
llh721113
e087cc8fd1 feat: NDSRVP Filter 2024-08-30 07:59:51 +08:00
Alexander Smorkalov
f156236d17
Merge pull request #26081 from mshabunin:fix-v4l-nv12
videoio: fix V4L backend with NV12 input format
2024-08-28 18:46:53 +03:00
Maksim Shabunin
61f6b6d773 videoio: fix V4L backend with NV12 input format 2024-08-28 16:43:27 +03:00
Alexander Smorkalov
bacefd3b8d
Merge pull request #26077 from vrabaud:avif_check
Disable strict mode when reading avif files
2024-08-28 16:15:01 +03:00
Alexander Smorkalov
100db1bc0b Merge branch 4.x 2024-08-28 15:06:19 +03:00
Vincent Rabaud
a17fafc3af Disable strict mode when reading avif files
This fixes https://github.com/opencv/opencv/issues/26011
2024-08-28 11:49:27 +02:00
alexlyulkov
766bad0035
Merge pull request #26053 from alexlyulkov:al/opencl-conformance-tests
DNN(ONNX): Enabled several OpenCL conformance tests #26053

The tests also work in 5.x

### 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
2024-08-27 17:23:11 +03:00
Alexander Smorkalov
18117cf355
Merge pull request #26063 from mshabunin:fix-config-and-doc
build/doc: disabled libdc1394 by default, documented framebuffer options
2024-08-27 17:12:00 +03:00
Alexander Smorkalov
ea8c9dc2de
Merge pull request #26062 from asmorkalov:as/pow_ocl_duplicate
Removed duplicated code in Pow implementation that triggers wrong assert on Intel iGPU
2024-08-27 17:04:57 +03:00
Alexander Smorkalov
3803eeecba
Merge pull request #26069 from hanliutong:fix-medianBlur
Enable `CV_SIMD_SCALABLE` for median blur.
2024-08-27 16:52:36 +03:00
Liutong HAN
2d5b0caa77 Enable CV_SIMD_SCALABLE in medianBlur. 2024-08-27 02:51:08 +00:00
Hao Chen
5638c38d53 Resolve compilation bug
Fixed a bug that occurred when compiling with the clang18 compiler.

Signed-off-by: Hao Chen <chenhao@loongson.cn>
2024-08-26 17:24:05 +08:00
Hao Chen
9c19a0cdba Reinitialize divider matrix in DivRCPerfTest and DivPerfTest Cases.
This patch reinitializes divider matrix without zero values in DivRCPerfTest
and DivPerfTest test cases.
2024-08-26 16:23:50 +08:00
Maksim Shabunin
412c97b411 build/doc: disabled libdc1394 by default, documented framebuffer options 2024-08-23 18:13:43 +03:00
Alexander Smorkalov
76bf17a248 Removed duplicated code in Pow implementation that triggers wrong assert on Intel iGPU. 2024-08-23 17:44:58 +03:00