1. user-friendly;
2. probably the most reliable biometrics;
3. no physical contact;
4. high reliability.
Quick and convenient: with this system, you do not need to carry any documents, you can achieve the door control, can be one-way or two-way; can be authorized to control a door, but also control to open multiple doors;
Authorization is flexible: the system according to the needs of the management, you can arbitrarily adjust the user's rights, and at any time to understand the user's dynamics, including the customer's identity, operating location, function and time order, etc., to achieve real-time intelligent management;
Authorization is flexible: this system according to the needs of the management, can be adjusted to user rights, at any time to understand the user dynamics, including customer identity, operating location, function and time order. Realize real-time intelligent management;
Cannot be copied: This system uses the iris information as the password, which cannot be copied; and every activity can be recorded automatically for easy traceability and querying, and the illegal situation will be alarmed automatically;
Flexible and diverse configurations: Users and managers can set different installation and operation methods according to their own preferences, needs, or different occasions. For example, in the lobby and other public **** place, you can only use the way to enter the password, but in important occasions, it is prohibited to use the password, only iris recognition, of course, you can also use the two ways at the same time;
Less investment, maintenance-free: assembly of the system can retain the original lock, but the mechanical movement of its parts to reduce the magnitude of the movement is small, the bolt's life is longer; the system is maintenance-free and can be expanded, upgraded, without the need to re-enter the lock. Expansion, upgrading, no need to re-purchase equipment. In the long run, the benefits are significant, and can make the management grade greatly improved.
Wide range of applications: widely used in coal mines, banks, prisons, access control, social security, medical and other industries; 1. It is difficult to miniaturize the size of the image acquisition equipment;
2. High cost of the equipment can not be promoted on a wide scale;
3. Lens may produce image distortion and reduce the reliability of the lens;
4. Two major modules: hardware and software;
5. An automatic iris recognition system contains two modules of hardware and software: iris image acquisition device and iris recognition algorithm. Corresponding to the two basic problems of image acquisition and pattern matching.