基于opencv的人脸识别程序。首先通过摄像头获取头部图像或者静态图像，然后自动提取脸部，最后判别出被识别人的身份-opencv based Face Recognition procedures. First through the camera to obtain images or head static images, and then automatically extract the face, finally judged to be identified as the perso

是一个帧同步识别器的代码，可以识别主帧同步头和子帧同步头，两个是分开识别，各识别各的-Identifier is a frame synchronization code, you can identify the main sub-frame synchronization and frame synchronization head first, identify the two are separate, the identification of the

蒙面人检测源代码，首先识别出正面人体，然后定位出人的头部。在此基础上做人脸检测，如果未检测到合格的人脸，则认为当前人物为蒙面。常用于安防中。-The masked men Detection source code, first identified positive body, then positioning the head of the person. On this basis, human face detection, if not detected the qualified h