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Anti-following access control opening control method, device and system

A technology of opening control and anti-tailgating, which is applied in the field of access control to achieve the effect of improving safety and reliability and ensuring safety

Pending Publication Date: 2021-10-19
广东省安心加科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide an anti-tailgating access control method, device and system to solve one or more technical problems in the prior art, at least provide a beneficial option or create conditions

Method used

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  • Anti-following access control opening control method, device and system
  • Anti-following access control opening control method, device and system
  • Anti-following access control opening control method, device and system

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Embodiment Construction

[0044] The concept, specific structure and technical effects of the present application will be clearly and completely described below in conjunction with the embodiments and drawings, so as to fully understand the purpose, scheme and effect of the present application. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0045] refer to figure 1 and figure 2 ,Such as figure 1 Shown is an anti-tailgating access control method provided by the embodiment of the present application, which is applied to the AB door. The AB door includes A door and B door. There is an aisle between the A door and B door. The method Include the following steps:

[0046] Step S100, when it is determined that the visitor's access authority is verified, control door A to open;

[0047] It can be understood that when a visitor visits, both door A and door B are closed; when it is determi...

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PUM

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Abstract

The invention relates to the technical field of access control, and particularly relates to an anti-following access control opening control method, device and system. The method comprises the following steps: enabling a door A to be opened when a passing authority of a visitor is determined to pass verification; acquiring a first image acquired at the door A, and determining the number of visitors entering the door A according to the first image; acquiring a real-time video stream collected in the aisle, and determining the number of visitors in the aisle according to the real-time video stream; enabling the door A to be closed, and determining whether the number of visitors in the aisle exceeds the number of visitors entering the door A or not; and if not, enabling the door B to be opened, and completing passing of the door A and the door B. According to the invention, by combining the face recognition technology, the safety and reliability of the door A and door B access control system are greatly improved.

Description

technical field [0001] The invention relates to the technical field of access control, in particular to an anti-tailgating access control opening control method, device and system. Background technique [0002] With the improvement of social security awareness, the application of access control system is becoming more and more extensive. The gates of residences, office buildings, hotels and other places are inseparable from the access control system. The access control system is generally composed of access controllers, electronic locks, card readers and other parts, which are responsible for the information input, output and control of the entire process. AB door is a protection device with relatively high safety performance. AB door is also called double-door interlock. Its function is that when A door is opened, B door cannot be opened, and only when A door is closed, B door can be opened; Conversely, when door B is opened, door A cannot be opened. The two doors are lo...

Claims

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Application Information

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IPC IPC(8): G07C9/10G07C9/37G07C9/00
CPCG07C9/10G07C9/37G07C9/00
Inventor 沙龙邵涟何龙张科
Owner 广东省安心加科技有限公司