xggIoU
xggIoU
I also met the same problem：OpenCV Error: Assertion failed (0
I've solved this problem.
the code Rect temp((*it).y1, (*it).x1, (*it).y2 - (*it).y1, (*it).x2 - (*it).x1); Mat secImage; resize(image(temp), secImage, Size(24, 24), 0, 0, cv::INTER_LINEAR); will lead the coordinate value to exceed the boundary value。so...
都是中国人，我说汉语。就是我测试过，坐标值有时候会超出行列的范围，在图像的矩形ROI选取时就要出错，所以要加个判断条件。