【OpenCV】根据点集（轮廓）拟合圆

最小二乘法拟合圆公式推导 html #include <opencv2/core/core.hpp> #include <opencv2/highgui/highgui.hpp> #include <opencv2/imgproc/imgproc.hpp> #include <opencv2/opencv.hpp> #include <vector> #include <iostream> u

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