光学字符识别，是matlab代码，简单易懂，有详细的注释,Optical character recognition, it is easy to understand and matlab code with detailed notes

基于Matlab的光学字符识别完整代码，对进行字符识别研究的人员有一定借鉴意义-Optical character recognition based on a complete Matlab code for the conduct of character recognition research staff have a certain referential significance