Face identification intelligent safety door

Abstract

The invention provides a face identification intelligent safety door which comprises a controller DSP (digital signal processor), a laser shooting module group, a display screen, a keyboard, an electronic lock, a shocking sensor, an alarm loudspeaker, a shooting and recording apparatus, a synchronous dynamic random access memory (SDRAM), a flash memory, a clock chip with backup cells, a buzzer, auniversal serial bus (USB) interface chip, a network interface chip, a storage hard disk, a power supply circuit and a door body. Employing designs of automatic alarming, automatic shooting and recording, and keeping image and sound data, the invention possesses a high intelligent degree and a reliable safety performance; thus a safety door security technology is changed from physical characteristic identification to biological characteristic identification and from passive antitheft to active antitheft.

Description

Technical field: [0001] The invention relates to a safety door, in particular to an intelligent safety door using laser holographic face recognition technology, which belongs to the field of safety protection. Background technique: [0002] The security door or anti-theft door commonly used at present mainly relies on the solidity of the door lock material and the complexity of the lock design to achieve anti-theft, but no matter whether you choose a solid door or a complex design lock, it still often happens that it is technically opened by criminals , and according to the current anti-theft measures, when the door is opened, the alarm can not be found in time, and the valuable information on the scene can not be retained, and the safety problem of the anti-theft door is becoming increasingly prominent. [0003] With the development of electronic security technology, biometric identification technology began to be applied to anti-theft door locks, but fingerprint identifica...

AI Technical Summary

Problems solved by technology

[0002] The security door or anti-theft door commonly used at present mainly relies on the solidity of the door lock material and the complexity of the lock design to achieve anti-theft, but no matter whether you choose a solid door or a complex design lock, it still often happens that it is technically opened by criminals , and according to the current anti-theft measures, when the door is opened, the alarm cannot be detected in time, and the valuable information on the scene cannot be retained. The security problem of the anti-theft door is becoming increasingly prominent.

[0003] With the development of electronic security technology, biometric identification technology began to be applied to anti-theft door locks, but fingerprint identification technology failed to solve the problems of dry and wet fingers, congenital peeling, fingerprint film, etc. , acquisition angle, body posture, facial expression and other factors, the recognition accuracy and stability are greatly limited, making it difficult to perform efficient and stable recognition

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