radon变换除了在处理二维三维的投影数据时重建算法的应用，在直线检测中有应用-In addition to radon transform processing data in 2D and 3D projection reconstruction algorithm applications, there are applications in line detection

对输入图像进行判断是否为三维，若是则转化为二维，然后在用灰度图像进行水平和垂直投影-The input image is to determine whether the 3D into 2D, if it is, then the horizontal and vertical projection in gray image