基于Opencv的人脸识别程序 其中列出了所需的相关文件 opencv库是个开源的库，请自行下载-Face Recognition Based on Opencv procedures which set out the relevant documents required for opencv open source library is a library, please download

IOS平台下，利用Opencv开源库实现了人脸的识别，国外博客上搜到的。-The IOS platform, the use of Opencv open-source library implementation of the human face recognition, foreign blog search.