read_image (Image, 'C:/Users/Administrator/Desktop/车牌识别.jpg') *读取图像
get_image_size (Image, Width, Height) *获取图像尺寸
dev_close_window ()
dev_open_window (0, 0, Width/2, Height/2, 'black', WindowHandle) *打开窗口
rgb1_to_gray (Image, GrayImage) &n
get_image_size (Image, Width, Height) *获取图像尺寸
dev_close_window ()
dev_open_window (0, 0, Width/2, Height/2, 'black', WindowHandle) *打开窗口
rgb1_to_gray (Image, GrayImage) &n