[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
This bug can be recurrent when there are only two segments on one line , if do_merge is set to be true.
The while loop will not enter in , then output has still two segments but not one merged one segment.
Roger8
commented
2 months ago
Fixes https://github.com/opencv/opencv_contrib/issues/3715
Pull Request Readiness Checklist
See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request
This bug can be recurrent when there are only two segments on one line , if
do_mergeis set to be true. Thewhileloop will not enter in , then output has still two segments but not one merged one segment.