void Ctest2Dlg::OnDefineRect()
{
Mat tempImage;
tempImage = srcImg.clone();
RotatedRect rRect = RotatedRect(Point2f(120, 120), Size2f(100, 80), 60); //定义一个旋转矩形
Point2f vertices[4];
rRect.points(vertices);//提取旋转矩形的四个角点
for (int i = 0; i < 4; i++)
{
line(tempImage, vertices[i], vertices[(i + 1) % 4], Scalar(255, 23
MFC+OPENCV自定义矩形绘制及显示坐标偏转角度
最新推荐文章于 2025-02-11 14:45:04 发布