中文说明：这份代码是虹膜识别相关的代码，里面有关于虹膜定位，虹膜分割等等，对于想了解这方面，或者想参考的人，可以下载来学习一下，相信会有所帮助
English Description：
The code is the code associated iris recognition, which has about iris location, iris segmentation, etc., for those who want to understand this aspect, or want to refer to people, you can download to learn about, I believe will be helpful