Campus face recognition access control system protects student safety!Magnetic BOGO pin price

　　Campus face recognition access control system protects student safety

　　Schools are the dissemination of knowledge, and school safety measures are constantly being upgraded. School safety is the focus of every parent and school. School security personnel are also part of the security guarantee. How to achieve more scientific management requires continuous optimization of the construction of safety facilities. To ensure the safety of each student at school, as well as the improvement of the environment around the school. Confirm the identity of every person who enters and exits the school to provide students with a safer and more comfortable learning environment. The campus face recognition access control system protects the safety of students, and performs data analysis through face recognition to provide security protection.

　　Dimension code first understands the characteristics of biometric technology: First, biometric identification: such as fingerprints, iris, human face, voice, etc., mainly using automated technology to measure physical characteristics or personal behavior characteristics, and compare these characteristics or characteristics with the template data of the database Compare and complete a solution for certification.

　　A. Fingerprint recognition: Among all the biological characteristics of the human body used for individual identification, fingerprint characteristics are the first to be discovered and applied. But every time a fingerprint is used, it will leave the user's fingerprint imprints on the fingerprint collecting head, and these fingerprint marks may be used to replicate; in addition, because some people or groups of people have very few fingerprint features, it is difficult to image , So it needs to be recognized multiple times or cannot be recognized;

　　B. Iris recognition: The current iris recognition has not been tested, but only a small-scale test has been conducted using statistical principles, and the only certification test in the real world has not been conducted; at the same time, the requirements for the light source are very high, and the equipment required materials Expensive, low cost performance, and extremely difficult to read with dark eyes;

　　C. Voice recognition: Because the range of sound changes is too large, it is difficult to carry out some precise matching; the sound will affect the results of collection and comparison with changes in volume, speed and sound quality (for example, when you have a cold); at the same time Voice recognition is easy to fool the voice recognition system with the voice recorded on the tape;

　　D. Face recognition: It is a computer technology that uses the analysis and comparison of the visual feature information of the human face to identify the identity. It has the characteristics of naturalness, non-mandatory and non-contact. At the same time, face recognition uses the unique characteristics of the face, which is not easy to be copied, has a high recognition rate, and a fast recognition speed; in addition, face recognition has successfully passed the twin test, and the application performance can be recognized by the test;

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