Fingerprint and gesture identification-based door lock control system

Abstract

The invention discloses a fingerprint and gesture identification-based door lock control system. The system comprises a processing module, a driving mechanism and a door lock device, and also comprises a memory module, a gesture identification module and a fingerprint identification module, wherein the gesture identification module comprises, sequentially connected, an induction screen, a shooting unit, a gesture acquisition unit and a gesture identification unit; the fingerprint identification module comprises a fingerprint acquisition module and a fingerprint extraction module; the memory module is used for storing initialized set fingerprint image and fingerprint-based gesture image; the fingerprint acquisition module acquires fingerprint, and extracts through the fingerprint extraction module to obtain the fingerprint image; the processing module matches the fingerprint image with the initiated fingerprint image; and a control signal is output to the induction screen when matching is successful to make the induction screen provide an induction platform, the shooting unit is used to monitor the gesture motion on the induction platform, the gesture acquisition unit acquires the gesture motion to obtain the gesture image, the gesture identification unit identifies the gesture image and inputs an identification result to the processing module, and the processing module controls the driving mechanism to unlock according to the identification result. The system based on two identification modes has improved identification function and safety coefficient.

Description

Technical field [0001] The invention relates to a door lock control system based on fingerprint and gesture recognition, and belongs to the technical field of access control systems. Background technique [0002] In life, the door lock system is a necessary access control tool, and the door lock system is a device used to lock the door to prevent others from opening the door. This device may be mechanical or electric. Electricity requires electricity. . With the development of technology, smart door lock systems have become familiar electromagnetic locks and electric control locks. According to their classification, they can be divided into hotel locks, apartment locks, smart door locks, fingerprint door locks, glass door locks, etc. All kinds of electronic door locks, but they are mainly used to control corridor units or rooms. [0003] Electronic door locks have emerged with the development of electronic technology. They are incomparable to mechanical locks in terms of ease of ...

AI Technical Summary

Problems solved by technology

[0008] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, provide a door lock control system based on fingerprint and gesture recognition, solve the problem in the prior art that the door lock control system only performs fingerprint recognition and unlocking, and improve the safety factor. Enhanced recognition

Images