Local face recognition device for eyeball type image acquisition of intelligent entrance guard

Abstract

The invention discloses a local face recognition device for eyeball type image acquisition of an intelligent entrance guard. The invention belongs to the technical field of access control devices, before use, an operator clamps the protective cover on the outer side of the identification eyeshade; the identification eyeshades are taken out from the placing groove and are placed on the eyes, the acquisition camera is used for shooting an image of the eyes; the identity information of the operator is recognized through an iris recognition technology of the iris acquisition equipment; after the device is used, the identification eyeshades are placed in the placing groove; alcohol is released through the release guide rod to disinfect the identification eyeshades and the protective cover; therefore, the possibility of disease transmission is reduced; after the alcohol in the annular liquid storage tank is released, the annular electromagnet is started and closed for multiple times, so thatthe annular magnet block moves up and down in the annular liquid storage tank, the generated air flows to blow the identification eyeshades, volatilization of the alcohol is accelerated, the protection cover is continuously blown, and the protection cover is separated from the identification eyeshades.

Description

technical field [0001] The invention relates to the technical field of access control devices, and more specifically, to a partial face recognition device for eyeball image acquisition of intelligent access control. Background technique [0002] Entrance and exit access control safety management system is a new modern safety management system, which integrates microcomputer automatic identification technology and modern safety management measures. It involves many new technologies such as electronics, machinery, optics, computer technology, communication technology, biotechnology, etc. It is a solution It is an effective measure for security management at the entrances and exits of important departments, and is applicable to various confidential departments, such as banks, hotels, computer rooms, armories, confidential rooms, offices, intelligent communities, factories, etc. [0003] Face recognition technology refers to the use of computer technology for analysis and compar...

AI Technical Summary

Problems solved by technology

[0004] At present, face recognition technology is widely used, but in the actual use process, there are still some problems. In special environments, there will be more or less inconvenience when using it. People usually wear masks when going out, so when the face recognition device is used in the place where they live, people need to take off the mask to pass through the door, which will increase the possibility of disease transmission

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