Face recognition access control processing method, gate, control terminal and system

A face recognition and processing method technology, applied in the field of artificial intelligence, can solve the problems of slow door opening speed, waste of CPU computing resources, low efficiency of face recognition door opening, etc., and achieve the effect of improving efficiency and high communication efficiency

Inactive Publication Date: 2020-01-31
ZHEJIANG DAHUA TECH
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the face recognition method applied to the access control safety management system in the related art, there are multiple passages equipped with gates at the entrance and exit. Each gate in these gates is a separate computing unit, although each gate The intelligent server connected to the cloud platform can support large-capacity face library comparison, but only using the cloud platform for face recognition, due to the time required for the gate to communicate with the cloud platform, the speed of opening the gate will be slow; and the In the method, it will take a long time for a single gate to open the door from the recognition of the face to the next capture of the face to open the door. The CPU of the gate is idle during this period, and the CPU computing resources of the gate will be wasted. The process of face recognition to open the door is not efficient
[0004] Aiming at the problem that the face recognition method of the access control system is not efficient in related technologies, no effective solution has been proposed yet

Method used

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  • Face recognition access control processing method, gate, control terminal and system
  • Face recognition access control processing method, gate, control terminal and system
  • Face recognition access control processing method, gate, control terminal and system

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Embodiment Construction

[0070] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0071] The face recognition access control processing method provided in this application can be applied to a face recognition access control system.

[0072] In one embodiment, figure 1 It is a schematic diagram of an application scene of a face recognition access control processing method according to an embodiment of the present invention, figure 2 It is a flow chart of a face recognition access control processing method according to an embodiment of the present invention, such as figure 2 As shown, a face recognition access control processing method is provided, wh...

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Abstract

The invention relates to a face recognition access control processing method, a gate, a control terminal, a system, a computer device, and a storage medium. The method comprises the steps of: a firstgate detects a human face and calculates a feature value of the human face, sends the feature value of the human face to a second gate, while the first gate compares the feature value of the human face with a first sub-human face database stored in the first gate, the second gate compares the feature value of the human face with a second sub-human face database stored in the second gate and feedsback a comparison result to the first gate. The parallel calculation of the two gates improves the calculation efficiency and the utilization rate of the gate CPU, at the same time, the transmission of the feature value of the human face and the result feedback are local communications, and the communication efficiency is high, so that the efficiency of face recognition of the access control gateis improved.

Description

technical field [0001] The present application relates to the technical field of artificial intelligence, in particular to a load-balanced face recognition access control processing method, a gate, a control terminal, a system, a computer device and a storage medium. Background technique [0002] With the development of face recognition technology, this technology has been gradually applied in the entrance and exit access control security management system. By taking the face image of the person entering the entrance area of ​​the gate, the facial features of the person are extracted from the face image. The information is compared with the face in the remote server or the local face database of the gate, and the access control security management system finally makes a judgment on whether to open the door. [0003] However, in the face recognition method applied to the access control safety management system in the related art, there are multiple passages equipped with gate...

Claims

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Application Information

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IPC IPC(8): G07C9/25G07C9/37G06K9/00
CPCG06V40/168G06V40/172
Inventor 倪敬李海伟
Owner ZHEJIANG DAHUA TECH
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