Commit Graph

34347 Commits

Author SHA1 Message Date
Alexander Smorkalov
6bf758ecc4
Merge pull request #24782 from FantasqueX:4.x-zlib-ng
Add zlib-ng as an alternative zlib implementation
2024-05-03 10:55:25 +03:00
Alexander Smorkalov
02c3132f02 Fix moments integration to OpenCV HAL. 2024-05-03 08:40:43 +03:00
Alexander Smorkalov
7ea4364c63
Merge pull request #25528 from asmorkalov:as/python_hdr_parser_fix
Fixed SyntaxWarning: invalid escape sequence '\w' in header parser.
2024-05-03 08:01:14 +03:00
Rostislav Vasilikhin
bc95f27e56
Merge pull request #25509 from savuor:rv/hal_otsu
HAL added for Otsu threshold #25509

fixes #25393

### 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
2024-05-02 20:50:08 +03:00
Alexander Smorkalov
5aaa570fef Fixed SyntaxWarning: invalid escape sequence '\w' in header parser. 2024-05-02 20:38:23 +03:00
Wanli
ed47cce1c5 change fcn8s-heavy-pascal tests from caffe to onnx 2024-05-03 00:15:09 +08:00
NlSEMONO
c999cb3c5e
Update text_detection.cpp 2024-05-02 11:38:18 -04:00
Alexander Smorkalov
ce642e994d
Merge pull request #25510 from Kumataro:fix25497
highgui: wayland: support imshow() without pre-calling namedWindow()
2024-05-02 14:41:14 +03:00
Kumataro
1c9efbd4be
Merge pull request #25523 from Kumataro:fix25522
videoio: obsensor: remove OB_EXT_CMD10 to suppress warning #25523

Close #25522

### 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
2024-05-02 14:40:27 +03:00
Alexander Lyulkov
f3f29fa62c Added more OpenVINO layers to dnn 2024-05-02 14:37:40 +03:00
Alexander Smorkalov
b5cf4f1483
Merge pull request #25514 from xndcn:patch-1
Fix doc about uniform parameter for imgproc calcBackProject function
2024-05-01 21:03:00 +03:00
Alexander Smorkalov
1f6f092a9d
Merge pull request #25513 from zihaomu:fix_25498
fix statckblur big kernel case
2024-05-01 10:06:44 +03:00
zihaomu
22de887c00 fix statckblur big kernel case 2024-04-30 18:07:21 +08:00
xndcn
e3fc850ec2
Fix doc about uniform parameter for imgproc calcBackProject function
It is said "see above" because calcBackProject is listed under calcHist function in source file, while it is listed before due to the lexicographic ordering.
2024-04-30 16:58:51 +08:00
Alexander Smorkalov
cbf71c380f
Merge pull request #25502 from Kumataro:fix25501
highgui: wayland: reduce cpu usage for cv::waitKey()
2024-04-30 11:45:03 +03:00
Kumataro
716826cccd highgui: wayland: support imshow() without pre-calling namedWindow() 2024-04-30 10:01:51 +09:00
Kumataro
2a2ff55257
Merge pull request #25496 from Kumataro:fix25495
highgui: wayland: show "NO" status if dependency is missing #25496

Close #25495

- [doc] Add document to enable Wayland highgui-backend in ubuntu 24.04.
- [build] Show "NO" status instead of version if dependency library is missing.
- [build] Fix to find Wayland EGL.
- [fix] Add some callback stub functions to suppress build warning.

### 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
2024-04-29 18:58:29 +03:00
Dmitry Kurtaev
b1e01970ef
Merge pull request #25308 from dkurt:not_normalized_findHomography
Not-normalized output from findHomography #25308

### Pull Request Readiness Checklist

resolves https://github.com/opencv/opencv/issues/25133
resolves https://github.com/opencv/opencv/issues/4834
resolves https://github.com/opencv/opencv/issues/22166
resolves https://github.com/opencv/opencv/issues/18592

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
2024-04-29 14:35:14 +03:00
Kumataro
6682270b4c highgui: wayland: reduce cpu usage for cv::waitKey() 2024-04-28 19:21:32 +09:00
Rostislav Vasilikhin
12e2cc9502
Merge pull request #25491 from savuor:rv/hal_norm_hamming
HAL for Hamming norm added #25491

fixes #25474

### 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
2024-04-27 14:38:44 +03:00
Rostislav Vasilikhin
357b9abaef
Merge pull request #25450 from savuor:rv/svd_perf
Perf tests for SVD and solve() created #25450

fixes #25336

### 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
2024-04-27 14:33:13 +03:00
Alexander Smorkalov
8af76698ed
Merge pull request #25493 from vrabaud:tiff
Replace static numpy allocator by function containing static.
2024-04-27 13:13:52 +03:00
Vincent Rabaud
8f7e55a60b Replace static numpy allocator by function containing static.
That enables the numpy code to be its own library, in case
some users want to (e.g. CLIF library).
2024-04-26 14:38:18 +02:00
Alexander Smorkalov
2cd330486e
Merge pull request #25490 from asmorkalov:as/HAL_moments
Added moments interface to HAL.
2024-04-26 11:14:18 +03:00
Alexander Smorkalov
d0978cea39 Added moments interface to HAL. 2024-04-25 17:19:34 +03:00
Alexander Smorkalov
7b58ffebd0
Merge pull request #25486 from asmorkalov:as/gapi_warning_fix
Fixed build warnings introduced in #24938
2024-04-25 11:23:55 +03:00
inkredibl
2225b257cf
Merge pull request #25488 from inkredibl:doc-fix-findEssentialMat
Fix documentation for findEssentialMat to reflect how it actually works. #25488

Documentation for findEssentialMat() incorrectly states that the method uses the same cameraMatrix for both lists of points even though there are two cameraMatrix and distCoeffs.

Checked the code and it does the right thing i.e. uses cameraMatrix1, distCoeffs1 for points1 and cameraMatrix2, distCoeffs2 for points2.

Updated the documentation for the method to clarify what it does. The code itself is not changed.
2024-04-25 11:05:16 +03:00
Alexander Smorkalov
7bad12c33b Fixed build warnings introduced in #24938 2024-04-25 10:07:25 +03:00
Daria Mityagina
ebea65777f
Merge pull request #24938 from DariaMityagina:icv/dm/add-media-frame-support-to-govbackend
G-API OV backend requires cv::MediaFrame #24938

### Pull Request Readiness Checklist

**Background_subtraction demo G-API issue. Update:**

Porting to API20 resulted in an error (both for CPU and NPU):
```
[ERROR] OpenCV(4.9.0-dev) /home/runner/work/open_model_zoo/open_model_zoo/cache/opencv/modules/gapi/src/backends/ov/govbackend.cpp:813: error: (-215: assertion not done ) cv::util::holds_alternative<cv::GMatDesc>(input_meta) in function 'cfgPreProcessing'
```

Adding cv::MediaFrame support to govbackend resulted in the following (tested with CPU):
<img width="941" alt="image" src="https://github.com/opencv/opencv/assets/52502732/3a003d61-bda7-4b1e-9117-3410cda1ba32">

### TODO

- [ ] **As part of the review process [this comment](https://github.com/opencv/opencv/pull/24938#discussion_r1487694043) was addressed which make it impossible to run the demo. I will bring those changes back in a separate PR [support `PartialShape`]**

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
2024-04-24 16:25:00 +03:00
Maksim Shabunin
7e56908306
Merge pull request #25469 from mshabunin:cpp-emd
imgproc: refactor EMD to reduce C-API usage #25469

- added more tests for EMD
- refactored to remove CvArr
- used BufferArea for memory allocations
- renamed functions and variables and formatted the code
- kept legacy functions intact in separate header
2024-04-24 14:28:31 +03:00
Alexander Smorkalov
5b0843728e
Merge pull request #25453 from Kumataro:fix25452
imgcodecs: jpeg: refactoring for JpegEncoder
2024-04-22 16:38:00 +03:00
Alexander Smorkalov
616a913fa2
Merge pull request #25468 from WanliZhong:change_js_ocvFaceDet_sample
Replace opencv_face_detector with YuNet in js_face_recognition sample
2024-04-22 16:03:33 +03:00
Alexander Smorkalov
50b6edc9ba
Merge pull request #25321 from dkurt:skip_gapi_test
Skip InferList.TestStreamingInfer
2024-04-22 11:43:25 +03:00
LuukvandenBent
ae85e516c0
Merge pull request #25423 from LuukvandenBent:CalibrateHandEyeDatatypeFix
Calibrate hand eye datatype fix #25423

Fix for issue https://github.com/opencv/opencv/issues/25421.

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
2024-04-22 11:12:29 +03:00
Wanli
096ccd410b change js_face_recognition sample with yunet 2024-04-22 15:59:54 +08:00
Alexander Smorkalov
3f8b56ec49
Merge pull request #25459 from Kumataro:investigate_tiff_test
imgcodecs: tiff: test: ASSERT_NO_THROW() for imwrite/imread
2024-04-22 09:55:14 +03:00
Laurent Berger
fb2af90daa
Merge pull request #25354 from LaurentBerger:uiname
Add cv::currentUIFramework #25354

issue https://github.com/opencv/opencv/issues/25329

### 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
- [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
2024-04-19 13:38:17 +03:00
Kumataro
26798e1f7c imgcodecs: tiff: test: ASSERT_NO_THROW() for imwrite/imread 2024-04-19 19:20:05 +09:00
Vincent Rabaud
fc5eb101bf
Merge pull request #25447 from vrabaud:tiff
Remove unnecessary FIXIT section in grfmt_tiff.cpp #25447

No int64/uint64 is used in the code anymore.

grfmt_tiff.hpp includes the tiff.h header inside of the tiff_dummy_namespace declaration. One implication of this is that all namespaced declarations made in tiff.h become qualified with tiff_dummy_namespace::.

Because tiff.h includes standard library headers, the std namespace declarations are converted to tiff_dummy_namespace::std declarations.

Subsequently, grfmt_tiff.hpp declares using namespace tiff_dummy_namespace;.

This can lead to an ambiguity error during the resolution of the std namespace.

### 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
2024-04-19 13:00:27 +03:00
JunX
882f46e1d3
Merge pull request #25317 from junxnone:ipp_202110
Fix for IPP 2021.10 with OneAPI 2024 #25317

fixes #25270

### 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
2024-04-19 11:55:17 +03:00
Alexander Smorkalov
5da17a4b03
Merge pull request #25454 from fengyuentau:fix_core_gemm_acc
core: fix `Core_GEMM.accuracy` failure on recent macOS
2024-04-19 11:36:31 +03:00
Alexander Smorkalov
a604304e87
Merge pull request #25430 from asmorkalov:as/FaceDetectorYN_js
Added FaceDetectorYN to OpenCV JS API
2024-04-19 10:12:16 +03:00
fengyuentau
4ef5986d4d remove manual unrolling that causes problem 2024-04-19 14:24:26 +08:00
Kumataro
fb194a4582 imgcodecs: jpeg: refactoring for JpegEncoder 2024-04-19 15:06:28 +09:00
Kumataro
c577b24406
Merge pull request #25445 from Kumataro:fix25403
apps: createsamples: fix comment to remove last backslash #25445

Close #25403

### 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
2024-04-18 18:11:07 +03:00
Alexander Smorkalov
a1e4444fb5
Merge pull request #25439 from mshabunin:cpp-contours-5-back
imgproc: sync boundingRect function with 5.x
2024-04-18 09:33:49 +03:00
Maksim Shabunin
d77dbbe7a0 imgproc: sync boundingRect function with 5.x 2024-04-17 23:01:31 +03:00
Alexander Smorkalov
b8ec9492b4
Merge pull request #25432 from vrabaud:webp_1.4.0
Bump libwebp to v1.4.0
2024-04-17 17:13:41 +03:00
Vincent Rabaud
c317a3ee89
Merge pull request #25419 from vrabaud:ffmpeg
Fix race condition in InternalFFMpegRegister initialization. #25419

initLogger_ does not check if the logger has been initizalized before and it might initialize it several times from different threads, racing with other threads that are logging.

### 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
2024-04-17 16:58:10 +03:00
Vincent Rabaud
85673afb47 Bump libwebp to v1.4.0 2024-04-17 14:36:44 +02:00