Access control system based on palm vein recognition and control method thereof

A palm vein, access control system technology, applied in the field of access control system, palm vein recognition, can solve problems such as upgrading

Pending Publication Date: 2020-12-18
GUILIN UNIV OF ELECTRONIC TECH +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of this invention is to address the above situation, in order to solve the problem of upgrading the entrance and exit access control system of specific places such as prisons and mental hospitals, to provide a system that can realize exit and entry authentication for the same entrance and exit, and prevent illegal entry and exit, emergencies, etc. Access control system and control method based on palm vein recognition for real-time alarm function

Method used

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  • Access control system based on palm vein recognition and control method thereof
  • Access control system based on palm vein recognition and control method thereof
  • Access control system based on palm vein recognition and control method thereof

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Experimental program
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Embodiment

[0034] Such as Figure 1-Figure 5 As shown, an access control system based on palm vein recognition, including

[0035] It includes a front-end entrance and exit access control part and a back-end controller part, and the front-end entrance and exit access control part and the back-end controller part are connected through wireless communication to realize real-time interaction;

[0036] The front-end access control part of the entrance and exit includes an access controller 7 and an external palm vein acquisition device 4 connected to the access controller 7, a palm vein acquisition device 1 in the door, a real-time infrared monitoring device 5 outside the door, and a real-time infrared monitoring device in the door. Monitoring device 3, front-end LoRa communication module;

[0037] The back-end controller part includes a system server and a database connected to the system server, a back-end LoRa communication module;

[0038] The access control controller 7 is wirelessly ...

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Abstract

The invention discloses an access control system based on palm vein recognition and a control method thereof. The access control system comprises a front-end entrance and exit access control part anda rear-end controller part; the front-end entrance and exit access control part comprises an access controller, and an outer palm vein acquisition device, an inner palm vein acquisition device, an outer real-time infrared monitoring device, an inner real-time infrared monitoring device and a front-end LoRa communication module which are connected with the access controller; the rear-end controllerpart comprises a system server, a database and a rear-end LoRa communication module, wherein the database and the rear-end LoRa communication module are connected with the system server. And the access controller is wirelessly connected with the system server through the front-end LoRa communication module and the rear-end LoRa communication module. According to the invention, palm vein recognition is added into the access control system, and the access control system needs to carry out identity verification when people go out of and in a door body in special application scenes such as prisons and psychiatric hospitals; in addition, a real-time infrared monitoring function is added, so that an alarm can be given in real time when an illegal intruding-in or outtruding-out situation occurs.

Description

technical field [0001] The invention relates to an access control system, relates to palm vein recognition, in particular to an access control system based on palm vein recognition and a control method thereof. Background technique [0002] In today's social environment, there are difficult challenges in how to identify a person's identity. Especially in the entrance and exit access control security management system, how to realize a more accurate and inimitable modern access control system has become an important research topic in the academic circles. [0003] Compared with recognition methods such as face, iris, fingerprint, gait, and handwriting, vein recognition has unique advantages: it has the characteristics of not being lost, not being copied, and naturally existing with the user. Using vein recognition for identification is not only convenient and quick, but also has a series of advantages of higher recognition rate, higher accuracy rate and easy automatic manage...

Claims

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Application Information

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IPC IPC(8): G07C9/37G07C9/38G08B13/19G08B25/10
CPCG08B13/19G08B25/10G07C9/37G07C9/38
Inventor 罗笑南孙波李冀陶训芳
Owner GUILIN UNIV OF ELECTRONIC TECH
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