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Gate control system, method and device, server and storage medium

A control system and server technology, applied in the field of face recognition, can solve problems such as queue jumping, and achieve the effect of solving queue jumping

Active Publication Date: 2020-10-13
ZHEJIANG DAHUA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the face gate device collects face images, if there is an unauthorized person who directly jumps in the queue, if the personnel information collected by the face gate device has access authority, the gate will be opened, and there will be unauthorized personnel. In the case of jumping in the queue, the current gate control scheme still cannot solve the problem of people without authorization directly jumping in the queue

Method used

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  • Gate control system, method and device, server and storage medium
  • Gate control system, method and device, server and storage medium
  • Gate control system, method and device, server and storage medium

Examples

Experimental program
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Effect test

Embodiment 1

[0057] figure 1 It is a schematic structural diagram of a gate control system provided by an embodiment of the present invention, the system includes: a gate 11, a face acquisition camera 12, a camera 13 for capturing images in an anti-scratch area, and a server 14;

[0058] Described human face collection camera 12 is connected with described server 14, is used for collecting the first human face image and sends to described server 14;

[0059] The anti-scratch area capture camera 13 is connected with the server 14, and is used to collect the anti-scratch area image and sends it to the server 14;

[0060] Described server 14 is connected with described gate machine 11, is used for obtaining the second face image with the largest area in the anti-scratch area image, and judges whether described first face image and the second face image are the same face Image, if yes, control the gate 11 to open, if not, control the gate 11 to keep closed.

[0061] Such as figure 1 As show...

Embodiment 2

[0066] In order to make the gate control more accurate, on the basis of the above embodiments, in the embodiment of the present invention, the server is also used to judge whether the person corresponding to the same face image has access authority, and if so, control the The gate is opened, if not, the gate is controlled to remain closed.

[0067] After the server judges that the first face image and the second face image are the same face image, it judges whether the person corresponding to the same face image has access authority. Specifically, the server can save the image library of the whitelisted personnel with access authority, and the server matches the same face image with the images in the image library of the whitelisted personnel one by one. The person has access authority, and when the matching fails, it is determined that the person corresponding to the same face image does not have access authority. The server controls the gate only when it is determined that ...

Embodiment 3

[0069] In order to reduce the calculation energy consumption of the server and improve the gate control efficiency, on the basis of the above-mentioned embodiments, in the embodiment of the present invention, the server is also used to determine that the number of people in the anti-scratch area image is At least two, carry out the process of obtaining the second face image with the largest area in the image of the anti-scratch area; if it is determined that the number of people in the image of the anti-scratch area is one, judge whether the person has access authority through face detection , if yes, control the gate to open, if not, control the gate to keep closed.

[0070] In the embodiment of the present invention, after the server obtains the image of the anti-scratch area, it first detects the number of people in the image of the anti-scratch area, and judges whether the number of people in the image of the anti-scratch area is at least two, and if so, it indicates that t...

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PUM

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Abstract

The invention discloses a gate control system, method and device, a server and a storage medium. The system comprises a gate, a face acquisition camera, an anti-rubbing area snapshot camera and the server. The face acquisition camera is connected with the server and is used for acquiring a first face image and sending the first face image to the server; the anti-rubbing area snapshot camera is connected with the server and is used for acquiring an anti-rubbing area image and sending the anti-rubbing area image to the server; and the server is connected with the gate and is used for acquiring asecond face image with the largest area in the anti-rubbing area image, judging whether the first face image and the second face image are the same face image or not, if so, controlling the gate to be opened, and if not, controlling the gate to be kept closed. The embodiment of the invention provides an effective gate control scheme for avoiding the queue jumping and row rubbing phenomenon.

Description

technical field [0001] The present invention relates to the technical field of face recognition, in particular to a gate control system, method, device, server and storage medium. Background technique [0002] At present, face recognition gate technology has gradually matured, and face recognition gate equipment is widely used in scenarios such as community entrances, school entrances, and stadium entrances. The working process of the face gate device is generally to collect the face image first, and then identify the personnel information based on the face image. When it is judged that the personnel information has access authority, the gate is opened and released. When the personnel information does not have the access authority, the gate Close without release. [0003] In the prior art, considering the situation that people who do not have access rights may follow those who have access rights through the face gate device, some anti-tailgating gate control schemes are pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/37G07C9/38G07C9/15G06K9/00G06T7/62
CPCG07C9/37G07C9/38G07C9/15G06T7/62G06T2207/30201G06V40/164
Inventor 李林桥周锐
Owner ZHEJIANG DAHUA TECH CO LTD