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WeChatQR detection causes the program to crash #4058

@lizhe1023

Description

@lizhe1023

Hello, I created a WeChat QR code detector that repeatedly checks a batch of images. After running for twenty minutes, the program starts to malfunction.
Version:Opencv4120
Exception information location:
opencv_world4120.dll!cv::utils::trace::details::Region::Region(struct cv::utils::trace::details::Region::LocationStaticStorage const &) C++
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QRCode.exe!CQRCodeDlg::WeChatCheck(const std::vector<cv::Mat,std::allocatorcv::Mat> & vecCVImg) 行 329 C++

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