交通标志的识别与检测程序，有图像图像的简单处理。包括尺度变换，去燥-Traffic sign recognition and detection procedures, a simple image image processing. Including scale transformation, drying and so onu u5355 u5904 u7406 u3002 u5305 U62EC u5C3A u5EA6 u53D8 u6362 uFF0C u53B