名片自动录入系统的实现

介绍了一个名片自动录入系统，它能利用名片版面的位置信息和名片知识分析名片版面属性，然后对分割的各区域进行字符识别，并对识别结果做基于名片知识和词语的后处理，最后从识别结果中提取有用信息录入到数据库的相应字段，完成名片数据库的自动录入。文中着重介绍基于模板匹配的版面分析算法和基于句法分析的后处理算法，同时也讨论了系统的构成。

An Automatic Input System for Business Cards Lin Xiaofan Ding Xiaoqing Wu Youshou

A business card recognition system is described. It uses both position information and layout knowledge of business card to divide it into several blocks with certain attributes.Then the characters in every block are recognized and the result is further processed to classify the text into several predefined fields and to correct possible mistakes. In post processing case the knowledge of business cards and the contextual information are employed. Finally, the result is sent to a built in database. Both the key algorithms and the system structure are covered with emphasis on the former.