1, system
The system determines that the failure rate is at least 80%. At present, Android and Linux systems are mainly used to develop face recognition access control. Android system is adopted by 98% domestic face recognition access control manufacturers because of its low labor cost, low technical threshold and fast product development. But with the passage of time, Android system will be used more and more, which is one of the reasons why many face recognition access control devices can not be used normally after a period of time. However, the development of Linux system has some shortcomings, such as high labor cost, high technical threshold and long product development cycle, but the advantages are obvious: speed, stability and security can be guaranteed, and the two benchmarks are very clear.
2. Autonomous platform+core algorithm
The access control terminal of face recognition depends on the operation of cloud platform. When many manufacturers promote their own intelligent face recognition access control machines, most of them introduce hardware functions and rarely involve platforms. The combination of software and hardware functions can play the greatest role in face recognition access control. The core algorithm is aimed at the success rate and accuracy of recognition, which is an important index of security protection.
3. Binocular identification
Compared with monocular camera, binocular camera uses binocular algorithm to calculate high-precision face data, accurately identify and locate some key feature points such as eyes, ears and nose, and calculate various feature information, so as to effectively prevent plane photos, photos with different bending degrees, PS and videos from being faked, accurately detect whether they are "living people" or "real people" and ensure the accuracy of living body detection. Solve the problem of impersonation and inconsistent witness, so that people who try to get away with false certificates have nowhere to hide.
Jieyi Technology is recommended for face recognition access control, which is contactless face attendance access control, outdoor IP65 waterproof, and the face recognition time is less than 1 second. Using Linux operating system, the system is more stable.