Characters recognition includes Chinese character recognition and alphanumeric identification: the Chinese character recognition by the template matching and character recognition combining matching features improved identification methods.

• 并且把车牌字符分为汉字识别和字符(字母与数字)识别:提出把汉字识别的模板匹配与字符识别的特征匹配相结合的改进的识别方法。