一种基于多模板匹配的字符识别方法  

A recognition method of characters based on Multi-Template Matching

作　　者：李婧[1] 龚晓峰[1] 王瑞辉[2] 

机构地区：[1]四川大学电气信息学院,四川成都610065 [2]四川大学

出　　处：《微计算机信息》2009年第9期258-259,305,共3页Control & Automation

摘　　要：本文在对字符进行各种预处理,包括倾斜校正,归一化,分割的基础上,依据字符的高度,宽度范围,提出了一种基于多模板匹配的字符识别方法,并将该算法运用于仿宋_GB2312字体,识别率达到98%以上,有效的提高了识别正确率,简单易实现。This paper first do pretreatment such as skew correction, normalization, segmentation of characters, etc. Then it presented a new muff-template matching method according to the range of the character＇s width and height. At last, the experiment used in the FangSong_GB2312 font show that this method can improve recognition accuracy and is easy to put into practice.

关 键 词：倾斜校正 字符分割 多模板匹配 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]