a crash on "cv::ximgproc::findEllipses"

[jinneigeyu]

System information (version)

• OpenCV =>4.7.0 & 4.8
• Operating System / Platform => windows x64 x86
• Compiler => vs2019

Detailed description

Steps to reproduce

Issue submission checklist

• [ *] I report the issue, it's not a question
• I checked the problem with documentation, FAQ, open issues,
  forum.opencv.org, Stack Overflow, etc and have not found any solution
• [ *] I updated to the latest OpenCV version and the issue is still there
• There is reproducer code and related data files: videos, images, onnx, etc

at line 1305 of \modules\ximgproc\src\find_ellipses.cpp https://github.com/opencv/opencv_contrib/blob/4f66f8677b19766ed6c25d46f40d545842a7fafd/modules/ximgproc/src/find_ellipses.cpp#L1305

[bobby1125]

I met the same problem. And I find that this bug occurs only in the debug mode and is fine in the release mode. Is there any suggestions?

[sturkmen72]

probably solved by #3515 this issue can be closed down.