Both functions are fully implemented and documented but were tagged
CV_EXPORTS instead of CV_EXPORTS_W, so they were unreachable from
Python (and Java/JS) bindings. They use only bindable types
(InputArrayOfArrays, OutputArray, plain enums), so this is a pure
binding-exposure fix, not a behavior change.
Adds Python regression tests for both functions using synthetic
hand-eye data that satisfies the documented AX=XB (calibrateHandEye)
and AX=ZB (calibrateRobotWorldHandEye) relations, verifying the
recovered transform matches the synthetic ground truth.
Verified locally: built opencv_python3 bindings from this branch and
confirmed cv2.calibrateHandEye / cv2.calibrateRobotWorldHandEye are
now present and both new tests pass against synthetic ground-truth
poses.
doc: remove duplicated bib #29298
### Pull Request Readiness Checklist
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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
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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
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- 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
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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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.
C-API cleanup: apps, imgproc_c and some constants #25075
Merge with https://github.com/opencv/opencv_contrib/pull/3642
* Removed obsolete apps - traincascade and createsamples (please use older OpenCV versions if you need them). These apps relied heavily on C-API
* removed all mentions of imgproc C-API headers (imgproc_c.h, types_c.h) - they were empty, included core C-API headers
* replaced usage of several C constants with C++ ones (error codes, norm modes, RNG modes, PCA modes, ...) - most part of this PR (split into two parts - all modules and calib+3d - for easier backporting)
* removed imgproc C-API headers (as separate commit, so that other changes could be backported to 4.x)
Most of these changes can be backported to 4.x.
RegisterCameras function for heterogenious cameras pair #25061
Credits to Linfei Pan
Extracted from https://github.com/opencv/opencv/pull/24052
### Pull Request Readiness Checklist
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- [x] The PR is proposed to the proper branch
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---------
Co-authored-by: lpanaf <linpan@student.ethz.ch>
Thebinary110
Vincent Rabaud
Kumataro
Alexander Smorkalov
Rohan Mistry
Alexander Smorkalov
WU Jia
Maksim Shabunin
Alexander Smorkalov
lpanaf