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mirror of https://github.com/opencv/opencv.git synced 2026-07-26 22:03:04 +04:00

37 Commits

Author SHA1 Message Date
Alexander Smorkalov 59218f9edd Merge pull request #29175 from asmorkalov:as/geometry2
Geometry module #29175

OpenCV Contrib: https://github.com/opencv/opencv_contrib/pull/4129
CI changes: https://github.com/opencv/ci-gha-workflow/pull/313

Continues
- https://github.com/opencv/opencv/pull/28804
- https://github.com/opencv/opencv/pull/29101
- https://github.com/opencv/opencv/pull/29108
- https://github.com/opencv/opencv/pull/28810

Todo for followup PRs:
- [x] Rename doxygen groups
- [x] Fix JS modules layout and whitelists
- [ ] Sort tutorials code/snippets

### 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.
- [ ] The feature is well documented and sample code can be built with the project CMake
2026-05-31 14:23:15 +03:00
Alexander Smorkalov e19b0ebc5c Merge pull request #28804 from asmorkalov:as/calib_boards_migration
Migrated chessboard and circles grid detectors to objdetect #28804
  
OpenCV Contrib: https://github.com/opencv/opencv_contrib/pull/4125
OpenCV Extra: https://github.com/opencv/opencv_extra/pull/1375

### 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
2026-05-27 16:06:51 +03:00
Rohan Mistry 924a10069c Merge pull request #28817 from Ron12777:codex/fix-multiview-oneline-tests
Fix issues with MultiViewTest.OneLineInitialGuess and MultiViewTest.OneLine #28817

To fix issues caused by https://github.com/opencv/opencv/issues/28789 
This probably can be fixed for 4.x, but honestly I don't believe it is worth it to have to deal with users tests failing because it was 0.02% off so we can save them like 2 minutes, so I believe it is best to leave the optimization for 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
- [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
2026-04-20 12:04:22 +03:00
Alexander Smorkalov 99fc573913 Moved irrelevant tests and functions from calib module to 3d. 2026-04-14 13:26:35 +03:00
Alexander Smorkalov 1a6f669763 Merge branch 4.x 2026-04-09 18:44:48 +03:00
Alexander Smorkalov b5a7e0c662 Merge branch 4.x 2026-03-19 11:29:57 +03:00
Alexander Smorkalov 6c995c768f Merge branch 4.x 2026-02-20 22:05:35 +03:00
Alexander Smorkalov 82ff8e45e9 Merge branch 4.x 2026-02-14 15:37:33 +03:00
Alexander Smorkalov eb4e853134 Merge branch 4.x 2025-10-01 10:27:32 +03:00
Alexander Smorkalov aa0d486988 Add term criteria to multivew calibration 2025-09-17 16:37:03 +03:00
Alexander Smorkalov d1a5723864 Merge branch 4.x 2025-09-09 10:27:19 +03:00
Alexander Smorkalov bd67770dcb Merge branch 4.x 2025-07-22 09:47:19 +03:00
Alexander Smorkalov f8de2e06e6 Merge branch 4.x 2025-05-07 13:17:42 +03:00
WU Jia 614e250fd3 Merge pull request #26405 from kaingwade:rename_features2d
Rename features2d #26405

This PR renames the module _features2d_ to _features_ as one of the Big OpenCV Cleanup #25007. 
Related PR: opencv/opencv_contrib: [#3820](https://github.com/opencv/opencv_contrib/pull/3820) opencv/ci-gha-workflow: [#192](https://github.com/opencv/ci-gha-workflow/pull/192)
2024-11-12 11:04:48 +03:00
Alexander Smorkalov 110b701bba Multiple calibrateMultiview improvements.
- Added function overload for the simple case
- Added CV_Bool type support for masks
- `parallel_for_` for intrinsics calibration for faster inference
- Homogenize parameters order with other calibrateXXX functions
2024-10-04 14:07:17 +03:00
Alexander Smorkalov ae52db549d Heterogenious cameras support in multiview calibration. 2024-10-02 10:33:01 +03:00
Alexander Smorkalov 3bcab8db0a Merge pull request #26221 from asmorkalov:as/refactor_multiview_interface
Reworked multiview calibration interface #26221

- Use InputArray / OutputArray
- Use enum for camera type
- Sort parameters according guidelines
- Made more outputs optional
- Introduce flags and added tests for intrinsics and extrinsics guess.

### Pull Request Readiness Checklist

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- [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
2024-10-01 16:53:16 +03:00
lpanaf 938dabef0e Multiview calibration pipeline documentation update. 2024-09-24 11:54:25 +03:00
Alexander Smorkalov fc9208cff5 Merge branch 4.x 2024-07-17 10:08:16 +03:00
Alexander Smorkalov cb6d295f15 Merge branch 4.x 2024-04-02 16:39:54 +03:00
Maksim Shabunin de29223217 Merge pull request #25161 from mshabunin:doc-upgrade-5.x
Documentation transition to fresh Doxygen (5.x) #25161 

Port of #25042

Merge with opencv/opencv_contrib#3687
CI part: opencv/ci-gha-workflow#162
2024-03-06 08:50:31 +03:00
Alexander Smorkalov 4c549b8707 Merge pull request #25061 from asmorkalov:as/register_cameras
RegisterCameras function for heterogenious cameras pair #25061

Credits to Linfei Pan
Extracted from https://github.com/opencv/opencv/pull/24052

### 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

---------

Co-authored-by: lpanaf <linpan@student.ethz.ch>
2024-02-26 15:45:18 +03:00
Alexander Smorkalov c739117a7c Merge branch 4.x 2024-01-19 17:32:22 +03:00
Alexander Smorkalov 285108e2e1 Finalize calib3d module split for fisheye part. 2023-08-03 09:21:05 +03:00
Alexander Smorkalov 8595066afc Unify Pinhole and Fisheye camera calibration flags. 2023-07-19 14:58:08 +03:00
Maksym Ivashechkin 67a3d35b4e Merge pull request #22363 from ivashmak:multiview-calib
Add multiview calibration [GSOC 2022]

### Pull Request Readiness Checklist

- [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

The usage tutorial is on Google Docs following this link: https://docs.google.com/document/d/1k6YpD0tpSVqnVnvU2nzE34K3cp_Po6mLWqXV06CUHwQ/edit?usp=sharing
2023-03-23 15:42:41 +03:00
Rostislav Vasilikhin 23dec329b4 Merge pull request #23150 from savuor:port5_stereo_calib_per_obj
### Changes

* Port of #22519 to 5.x
* Distortion coefficients were not copied properly, fixed
* Minor coding style chages

### 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
2023-02-02 16:44:28 +03:00
Alexander Alekhin 593a376566 Merge branch 4.x 2023-01-09 11:08:02 +00:00
Alexander Alekhin c25f776151 Merge branch 4.x 2022-08-21 15:27:31 +00:00
OpenCV Developers 0fbd58bef9 Merge branch 4.x 2022-04-23 22:07:14 +00:00
Alexander Alekhin 7ba26ada12 Merge branch 4.x 2021-10-15 21:53:39 +00:00
Alexander Alekhin 7a5f554bc4 Merge branch 4.x 2021-06-13 10:27:44 +00:00
Vadim Pisarevsky 958d3e8c60 Merge pull request #20225 from vpisarev:remove_c_3d 2021-06-07 16:55:15 +00:00
Vadim Pisarevsky eff6d32337 * refactored the remaining old-style functions in 3d and calib modules to use the new C++ API.
* extended C++ version of Levenberg-Marquardt (LM) solver to accommodate all features of the C counterpart.
* removed C version of LM solver
* made a few other little changes to make the code compile and run smoothly
2021-06-07 20:55:25 +08:00
Alexander Alekhin b91e0dca90 Merge branch 4.x 2021-06-04 15:18:51 +00:00
Alexander Alekhin fc628014bb Merge branch 4.x 2021-04-10 18:03:01 +00:00
Vadim Pisarevsky d6c699c014 calib3d module in opencv is split into 3 modules: 3d, calib and stereo.
stereo module in opencv_contrib is renamed to xstereo
2020-12-01 23:42:15 +03:00