Live detection module

The goal of liveness detection technology is to identify whether an object detected on an imaging device (camera, etc.) is from a real human body, and not a fake, inanimate object (photograph or mask, etc.). Usually, liveness detection uses some special biometrics to recognize faces (such as red exogenous biometric scanners) to counteract the detection of virtual fakes. In the early years, in the application of indicator recognition, there was living finger detection technology, that is, the machine only used simple principles (such as recognizing skin temperature or skin content, etc.), and all other objects were not recognized. The measurement system will use some relatively safe biometrics as models for face recognition to resist face forgery attacks.