对读入的图片做霍夫变换，识别出图片中的直线并输出。-Do the Hough Transform to the input image, that is to detect lines in the input image, and output those lines.

这个是自己编写的霍夫变换直线检测MATLAB程序，可以用于道路分道线检测。是一种非常简单容易实践的程序。-This is a hough line detection algorithm which can be used to road lane detection. this method is very simple and easy to realize