What kind of technology is face recognition?

Face recognition is a biometric technology based on human facial feature information. A series of related technologies, usually called portrait recognition and face recognition, are used to collect images or video streams containing faces, automatically detect and track faces in the images, and then carry out face recognition on the detected faces.

The advantages of the face recognition access control system of Bobby Wanxiang:

Non-contact: In the face recognition access control solution, users do not need to have any direct physical contact with the face equipment, and they can pass through after successfully brushing their faces, which can effectively avoid the spread of bacterial diseases through contact, which is safe and hygienic.

Concurrency: The face recognition access control solution breaks through the limitation that the traditional access control system can only identify one-to-one, and can sort, judge and identify multiple faces in different practical application scenarios.

optional: when the user enters the camera range of face recognition, the face device will actively obtain the user's face information, and the user does not need to carry any information carrier, which is more convenient to pass, and at the same time, the user experience is better and the acceptance is higher.

Uniqueness: Face information is unique, and face recognition is a living biometric identification technology. Dynamic face information is unique, difficult to copy, and there is no risk of being stolen, so it is more secure.