Face recognition method and system

The invention discloses a face recognition method and system. The method comprises the following steps that: through perception collection equipment, collecting face image information, labeling the face image information, and obtaining the face image information with label information; sending request service information to a network analysis server; after the network analysis server receives therequest service information, analyzing the request service information to obtain the face image information with the label information; extracting face image feature information from the face image information with the label information, and retrieving face data information from a face database through the label information; comparing the face image feature information with the face data information, and sending a comparison result to terminal equipment; and receiving a comparison result by the terminal equipment, and finishing face recognition on the basis of the comparison result. 本发明公开了种人脸识别方法及系统，通过感知采集设备采集人脸图像信息，对