Door control system and door control method

Abstract

The invention relates to a door control system and a door control method. Registration is conducted through comparison of a certificate and the human face, passage monitoring is conducted by using a mobile monitoring device, and opening or closing is conducted by means of a door control device according to a human face scanning result, so that human and certificate integrated quick self registration is achieved; human face identification camera heads are used in human face cameras, accurate and quick passage is achieved, the door control device is suitable for multi-frequency entrance of a large number of people, the passenger flow volume per unit time is improved, and identification and regulation can be conducted according to the change of ambient light; door control management software based on the door control system can conduct cross application and intelligent management on users of various identity under various passage rule scenes, and the function is powerful; the door control system can access to Internet, so that the door control system is conveniently interconnected with public security systems and other management systems, and security administration is convenient; moreover, effective management can be conducted on following entrance, continuous manual monitoring is not needed, the problem that people illegally pass through an entrance guard and accordingly no visitor records exist is reduced, and the use security is greatly improved.

Description

technical field [0001] The invention relates to the technical field of access control security, in particular to an access control system and an access control method using the access control system. Background technique [0002] In the existing face recognition access control, the host uses a tablet computer or PC terminal with face recognition software installed, and uses a built-in camera to take close-up face images through the camera, and it is easy to register information on face features through face recognition , the registered user passes through the access control through face recognition, the host outputs an access control signal, and the access control executes the door opening action after receiving the information from the host. [0003] However, due to the influence of uncontrollable external ambient light, the existing access control hosts often have the problems of low recognition rate and high false alarm rate outdoors, and often have the problem of poor re...

AI Technical Summary

Problems solved by technology

[0003] However, the existing access control hosts often have the problems of low recognition rate and high false alarm rate due to the influence of uncontrollable external ambient light outdoors, and the problems of poor recognition effect or even failure to use outdoors.

[0004] Due to the low resolution of the camera used in the existing access control, the person to be recognized needs to face the camera directly, which cannot be quickly and massively identified and compared, resulting in the problem that a large number of faces and multi-frequency access control cannot work accurately

[0005] Because the existing access control uses a camera, there is a problem that the face recognition rate and accuracy are affected by the environment and the angle and movement of the person being recognized.

[0006] The existing access control management host uses a tablet or PC terminal, and the facial feature information that can be stored in the system is limited, so it cannot be used in large communities and large-scale places;

[0007] The existing access control is separated from the host, and the degree of intelligence of the access control is low. There is no function of automatic switch, anti-clamping, anti-smashing, and illegal passage alarm, which cannot meet the high-demand access control management requirements;

[0008] The existing access control built-in

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