opencv中，利用已有的模板库进行字母识别-letter recognition

用OpenCV写的字母识别程序，希望对大家有点用-a program with opencv to recognize the letter,I hope it may help somebody

这是利用opencv的进行编写的图像和视频处理的函函数库，这个是源代码 ，经测试可直接使用。 -This is a letter be written using opencv image and video processing library, this is the source code has been tested and can be used directly.