设计和实现了一个具有数据库管理功能的身份证自动识别系统,能识别身份证图像的文字信息,并实时地与身份证信息数据库进行比对,迅速获得数据库中对应的记录,与文字识别结果进行比对以辨别真伪。实验结果表明,该系统对身份证号码的识别具有很高的准确率,在输入图像质量较好的情况下,对汉字信息的识别率也较高,可以作为身份证信息的录入工具,在旅馆、机场、车站、海关、银行、医院等场合有广泛的应用前景。
In order to recognize an ID card automatically, this paper designs and implements an ID card recognition system with the module of database. The system can recognize the characters in ID card images, which can also specify the personal particular identity information on-time by contrasting the recognition result in the ID card database. By this way ,the system can tell whether the ID card is true or not. The system shows high accuracy in the recognition of ID card number by experimental results. If the ID card image is clear, it can also be used to read the ID card information because it can recognize the Chinese characters accurately as well. The system can be widely used in a hotel, an airport, a station, a bank and a hospital etc.