opencv/modules/features2d
Kumataro 260f511dfb
Merge pull request #26590 from Kumataro:fix26589
Support C++20 standard #26590

Close https://github.com/opencv/opencv/issues/26589
Related https://github.com/opencv/opencv_contrib/pull/3842
Related: https://github.com/opencv/opencv/issues/20269

- do not arithmetic enums and ( different enums or floating numeric) 
- remove unused variable

### 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
2024-12-17 07:40:27 +03:00
..
3rdparty/mscr Merge pull request #24204 from georgthegreat:mser-license 2023-09-05 17:05:47 +03:00
doc Misc. typos 2018-07-31 18:44:23 +03:00
include/opencv2 Merge pull request #25042 from mshabunin:doc-upgrade 2024-03-05 16:19:45 +03:00
misc Merge pull request #25986 from asmorkalov:as/js_for_contrib 2024-08-23 10:49:08 +03:00
perf Merge remote-tracking branch 'upstream/3.4' into merge-3.4 2020-06-29 21:19:09 +00:00
src C-API cleanup: use AutoBuffer in MSER 2024-10-01 18:44:22 +03:00
test Merge pull request #26590 from Kumataro:fix26589 2024-12-17 07:40:27 +03:00
CMakeLists.txt Merge pull request #24204 from georgthegreat:mser-license 2023-09-05 17:05:47 +03:00