According to the imaging principle of 3D tof camera and the facial features of the face, 68 feature points and 128-dimensional features of the face can be obtained in real time through the face detection algorithm, so that changes in actions such as closing eyes, opening mouth, and bowing can still be accurately detected, and then realized Face recognition.
Current DOMI tof camera have been applied to the field of face recognition. The highest resolution of DOMI tof camera products can reach VGA (640x480) 300k, and the frame rate can support up to 60 FPS. In addition, another key performance of ToF camera is that generate both a VGA-specification depth map and a gray-scale image of the same specification at the same time. Combined with the RGB Camera developed by it, it provides safer live detection and identification functions, and is used in security. Statistics, the field of face-swiping payment.
