opencv/modules/calib3d/src
Dmitry Yurov 31b308f882
Merge pull request #25808 from DmitryYurov:bug-25806-checkerboard-marker-black-tile
Enable checkerboard detection with a central / corner marker on a black tile #25808

This pull request closes the issue #25806.

The issue doesn't require any documentation - it's quite intuitive that the detection result shouldn't depend on the color of the marker's tile.

### 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
2024-07-08 12:36:56 +03:00
..
opencl Misc. modules/ typos (cont.) 2018-02-12 10:15:36 -05:00
usac fix type for ilp64 api 2024-05-31 22:47:57 +08:00
ap3p.cpp Merge pull request #23607 from alexander-varjo:alexander-varjo-patch-1 2023-09-04 17:49:45 +03:00
ap3p.h Add SOLVEPNP_IPPE for planar pose estimation. Add solvePnPGeneric function that returns all the pose solutions and the reprojection errors. 2019-05-20 11:56:54 +02:00
calib3d_c_api.h Merge pull request #25141 from Kumataro:fix25140_4.x 2024-03-05 16:24:42 +03:00
calibinit.cpp Merge pull request #25427 from MaximSmolskiy:make-finding-corner-neighbor-symmetrical-in-ChessBoardDetector-findQuadNeighbors 2024-06-10 09:42:56 +03:00
calibration_handeye.cpp Merge pull request #24897 from JStech:fix-handeye 2024-05-25 11:28:13 +03:00
calibration.cpp Merge pull request #25511 from savuor:rv/hal_projectpoints 2024-05-20 10:42:17 +03:00
checkchessboard.cpp More fixes for iterators-are-pointers case 2023-09-15 12:37:43 +03:00
chessboard.cpp Merge pull request #25808 from DmitryYurov:bug-25806-checkerboard-marker-black-tile 2024-07-08 12:36:56 +03:00
chessboard.hpp Merge pull request #23109 from seanm:misc-warnings 2023-10-06 13:33:21 +03:00
circlesgrid.cpp fix detect rotated grid, added test 2024-03-25 14:07:03 +03:00
circlesgrid.hpp fix detect rotated grid, added test 2024-03-25 14:07:03 +03:00
compat_ptsetreg.cpp Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2021-12-03 12:32:49 +00:00
distortion_model.hpp calib3d: move undistort files from imgproc 2018-10-05 07:52:21 +00:00
dls.cpp Merge pull request #21405 from h6197627:3.4 2022-01-10 14:51:07 +03:00
dls.h Merge pull request #21405 from h6197627:3.4 2022-01-10 14:51:07 +03:00
epnp.cpp calib3d: initialize local vars, fix indentation in for loops 2019-05-27 14:39:47 +03:00
epnp.h Fixed some issues found by static analysis 2017-09-08 12:22:12 +03:00
fisheye.cpp Merge pull request #25028 from asmorkalov:as/fisheye_solvepnp 2024-02-16 17:54:40 +03:00
fisheye.hpp switch mask type from vector<int> to vector<uchar> 2015-11-21 00:45:45 +01:00
five-point.cpp Merge pull request #25064 from vpisarev:em_5point_fix 2024-02-22 12:04:13 +03:00
fundam.cpp Merge pull request #25665 from vrabaud:jacobian 2024-05-31 20:51:58 +03:00
hal_replacement.hpp Merge pull request #25511 from savuor:rv/hal_projectpoints 2024-05-20 10:42:17 +03:00
homography_decomp.cpp Merge pull request #13601 from JimZhou-001:JimZhou-001 2019-01-11 16:58:47 +03:00
ippe.cpp Fixed assertions on ippe solver 2020-09-21 21:56:28 -05:00
ippe.hpp Merge pull request #23109 from seanm:misc-warnings 2023-10-06 13:33:21 +03:00
levmarq.cpp Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2019-05-16 04:40:39 +00:00
main.cpp IPPInitSingelton was added to contain IPP related global variables; 2015-10-01 09:58:48 +03:00
p3p.cpp Merge pull request #23109 from seanm:misc-warnings 2023-10-06 13:33:21 +03:00
p3p.h Add SOLVEPNP_IPPE for planar pose estimation. Add solvePnPGeneric function that returns all the pose solutions and the reprojection errors. 2019-05-20 11:56:54 +02:00
polynom_solver.cpp Merge pull request #19583 from theroyalpekka:patch-1 2021-03-05 13:55:52 +00:00
polynom_solver.h
posit.cpp mostly removed obsolete C API from calib3d (at least at the interface level) (#13081) 2018-11-09 16:12:22 +03:00
precomp.hpp Merge pull request #23109 from seanm:misc-warnings 2023-10-06 13:33:21 +03:00
ptsetreg.cpp Merge pull request #23078 from ivashmak:update_vsac 2023-06-16 10:59:13 +03:00
quadsubpix.cpp calib3d: fixed VS2019 warning C4756 2020-03-23 14:46:21 +03:00
rho.cpp Merge pull request #23109 from seanm:misc-warnings 2023-10-06 13:33:21 +03:00
rho.h Merge pull request #23109 from seanm:misc-warnings 2023-10-06 13:33:21 +03:00
solvepnp.cpp Partially back-port #25075 to 4.x 2024-03-05 12:15:39 +03:00
sqpnp.cpp Merge pull request #21702 from mlourakis:4.x 2022-05-13 18:11:14 +00:00
sqpnp.hpp cheirality -> chirality 2022-06-01 00:54:44 +01:00
stereobm.cpp Merge pull request #24301 from hanliutong:rewrite-stereo-sift 2023-09-25 13:03:25 +03:00
stereosgbm.cpp Merge pull request #24301 from hanliutong:rewrite-stereo-sift 2023-09-25 13:03:25 +03:00
triangulate.cpp Partially back-port #25075 to 4.x 2024-03-05 12:15:39 +03:00
undistort.dispatch.cpp Merge pull request #21931 from victor1234:calib3d-add-undistortImagePoints 2022-05-12 08:56:58 +00:00
undistort.simd.hpp Merge pull request #24325 from hanliutong:rewrite 2023-10-05 17:57:25 +03:00
upnp.cpp build: GCC9 compilation 2019-11-12 18:49:34 +03:00
upnp.h build: GCC9 compilation 2019-11-12 18:49:34 +03:00
usac.hpp Merge pull request #24499 from ivashmak:usac_bug_fix 2023-11-20 15:47:35 +03:00