1:一款开源的指纹识别SDK
https://blog.csdn.net/lovegonghui/article/details/47445739
源码 https://sourceforge.net/projects/biometricsdk/?source=navbar
2:QS808指纹算法芯片简介
http://blog.sina.com.cn/s/blog_cfbb231b0102wbmx.html
3:ZKT指纹识别算法
https://blog.csdn.net/fire870923chen/article/details/37881793
4: