文件给出了matlab语言进行，对二值图像先用sobel 算子找出边缘，再用hough变换找出圆的圆心和半径的程序，并附图像和解释！-documents given Matlab language, the binary image segmentation using the operator to identify the edge then Hough transform to identify the center of a circle and the circle radius of

给出了一种Hough变换的Matlab代码,不错的 很好用的(Matlab code, and presents a Hough transform is very useful)