Detect Line and Circle 基于opencv的直线,圆检测 retinex算法用于人脸识别预处理-Opencv-based Detect Line and Circle line, circle detection algorithm for face recognition preprocessing retinex

运用Hough变换检测测圆的Matlab源代码 -Use Hough transform to detect cyclometry Matlab source code

运用最小二乘法、几何中心法等等来实现圆检测功能(Using the least square method, the geometric center method and so on to realize the circle detection function)