车载后视摄像头标定的源代码，标定后可进行后视画面（广角镜头导致图像畸变严重）的畸变矫正，并估计后视画面上的物体离车尾部的距离。,failed to translate

使用摄像头拍摄一张有定标板的图片，可以在图像上测出定标板上任意俩点的距离。-There will be a shot using the camera calibration board image, the image can be measured in the calibration of the distance from the board any two points.