Face recognition is a biometric identification technology based on human facial feature information. A series of related technologies that use tof camera to collect images or video streams containing faces, and automatically detect and track faces in the images, and then perform face recognition on the detected faces, also known as portrait recognition and face recognition.
ToF camera is used for face recognition mainly for identity recognition. Due to the rapid popularization of video surveillance, many video surveillance applications urgently need a long-distance and user-non-cooperative rapid identification technology, in order to quickly confirm the identity of personnel from a long distance and realize intelligent early warning. The tof camera face recognition technology is undoubtedly the best choice. Using the fast face detection technology, the face can be found in the surveillance video image in real time, and compared with the face database in real time, so as to realize the fast identification.
