公路曲线设计的源码,用于计算缓和曲线，圆曲线，直线上的坐标-highway curve design the source code used in the calculation of relaxation curves, round curve, the coordinates on the Line

利用Hough变换实现直线的快速精确检测　利用Hough变换对直线进行检测,通常存在“速度缓慢、结果不够精确”的问题,确检测成为可能。-Using Hough transform line detection using Hough transform fast and accurate detection of a straight line, usually there is " slow, the result is not precise enough" issue, this pap

Radon变换的基本函数，实现频域或时域的直线、抛物、双曲Radon变换-Radon transfer