加载一幅图片 对图片进行 标准霍夫线变换 或是 统计概率霍夫线变换. 分别在两个窗口显示原图像和绘出检测到直线的图像.-Load a picture The picture standard Hough transform line or line statistical probability Hough transform. Original image and draw a straight line detected image are shown in the tw