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hough
- 根据园的方程(x-a)×(x-a)+(y-b)×(y-b)=R×R,将参数空间增加到a,b,R三维空间. 常用的hough变换计算量太大,然而随机hough变换虽然计算量相对小点,但是准确率没有前者高.现在使用 一种改进的方法:提取边缘图像,然后边缘跟踪,在边缘曲线上进行hough变换检测圆.-According to Park' s equation (x-a) × (x-a)+ (y-b) × (y-b) = R × R, the parameter space to a,
bianhuan
- 利用霍夫变换检测直线,园,椭圆,曲线,简单有效,用用方便-Using Hough transform to detect straight lines, park, oval, curve, simple, effective, easy to use with
hough_circle
- 霍夫变换中的园检测,用于检测图像中的园形状-Hough transform detection of the park, the park is used to detect the shape of the image
