中文说明：一种指纹识别算法，为初学着提供了一种简单的Matlab的指纹识别算法，可以用来参考设计。相信对于指纹识别的初学者来说还是很有帮助的。
English Description：
A fingerprint identification algorithm provides a simple matlab fingerprint identification algorithm for beginners, which can be used for reference design. I believe it is very helpful for beginners of fingerprint identification.