基于模板匹配法的字符识别算法研究

摘要

This paper first discussed the concept of character recognition, process and template matching principle;second, from the algorithm process and the key code focused on the three template—based character recognition algorithm; and again comparative analysised seven different state rate and the character of false consciousness; last it offered an optional basis for the industrial character recognition in the identification of from the performance of the recognition rate and time to compare the pros and cons of the three character recognition algorithm.%对字符识别概念、过程和模板匹配法的原理进行探讨；从算法流程、关键代码等方面重点研究三种基于模板的字符识别算法；然后通过字符在七种不同状态下的识别率与误识字符进行对比分析；从识别率和时间性能上比较三种字符识别算法的优劣,为工业字符识别提供可选依据.