| 文件 | 最后提交记录 | 最后更新时间 |
|---|---|---|
Merge pull request #29298 from Kumataro:remove_duplicated_bib doc: remove duplicated bib #29298 ### 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 | 4 个月前 | |
calib, geometry: fix inaccurate docs around fisheye calibration Document that fisheye::calibrate forces a fixed K1..K4 coefficient to 0 even when CALIB_USE_INTRINSIC_GUESS supplies a guess for it, and that CALIB_FIX_INTRINSIC overrides CALIB_FIX_K1..K4 in stereoCalibrate. Note that the default Schur-complement engine in calibrate() sums per-view contributions in parallel, so repeated calls are not bit reproducible; CALIB_DISABLE_SCHUR_COMPLEMENT does not have this issue. Correct the CALIB_USE_INTRINSIC_GUESS docs for fisheye::calibrate and fisheye::stereoCalibrate: skew and k1..k4 must also be initialized, and the default focal length is max(width,height)/2, not /pi. Document that undistortPoints() runs a fixed 5 iterations by default and never checks its 0.01 epsilon unless TermCriteria::EPS is set in the passed criteria, and clarify that fisheye::undistortPoints' default epsilon is an angular threshold, not comparable to undistortPoints' pixel-space one. Also name the criteria parameter in undistortImagePoints(). | 24 天前 | |
Merge pull request #30286 from vrabaud:fuzztest_fixes Fix code according to fuzzer findings - #30286 ### 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 | 12 天前 | |
ptcloud processing: copyright headers + comment cleanup | 1 个月前 | |
geometry: fix IPPE rotation vector for rotations near 180 degrees Port of #30403 to 5.x. PoseSolver::rot2vec reads the rotation axis from R - R^T and divides by sin(theta). Both vanish when the rotation is close to 180 degrees, which is the pose of a square tag seen exactly head-on, so SOLVEPNP_IPPE_SQUARE returned a pose flipped by 180 degrees. Fall back to Rodrigues in that case and clamp the acos argument. The fast path for all other rotations is unchanged. | 10 天前 | |
geometry: fix IPPE rotation vector for rotations near 180 degrees Port of #30403 to 5.x. PoseSolver::rot2vec reads the rotation axis from R - R^T and divides by sin(theta). Both vanish when the rotation is close to 180 degrees, which is the pose of a square tag seen exactly head-on, so SOLVEPNP_IPPE_SQUARE returned a pose flipped by 180 degrees. Fall back to Rodrigues in that case and clamp the acos argument. The fast path for all other rotations is unchanged. | 10 天前 | |
Merge pull request #29230 from asmorkalov:as/move_undistort Inverted imgproc-geometry dependency and moved more functions to geometry #29230 Fixes: https://github.com/opencv/opencv/issues/20267 Continues: https://github.com/opencv/opencv/pull/29175 OpenCV Contrib: https://github.com/opencv/opencv_contrib/pull/4137 OpenCV Extra: https://github.com/opencv/opencv_extra/pull/1377 Summary: - LSD returned back to imgproc - drawing functions moved to imgproc - undistort image and related perf-pixel functions moved to imgproc - moments moved to geometry - estimateXXXtransform moved to geometry After the patch the geometry module depends on code and Flann and may be used everywhere without potential circular dependencies ### 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 | 4 个月前 |