opencv从Mat元素转换为IplImage*

Kau*_*hal 7 c++ opencv visual-c++

如何将Mat元素转换为IplImage*元素?请帮忙!

Jac*_*cob 11

Mat mat_img;
//....
IplImage ipl_img = mat_img;
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这会将标题IplImage置于顶部,mat_img因此无需复制.你可以传递&ipl_img给需要的功能IplImage*.