A face recognition device with strong battery life

Abstract

The invention relates to a face recognition device with strong battery life, comprising a bottom box, a protective cover and a camera, the protective cover is fixed on the base, the camera is arranged on the inner wall of the protective cover, and the protective cover is provided with Cleaning mechanism, the protective cover is equipped with a power generating mechanism, the cleaning mechanism includes a drive assembly, a control assembly and an execution assembly, the drive assembly includes fan blades, a rotating shaft and a driving friction wheel, and the execution assembly includes a screw rod, Cleaning ring, support block, driving bevel gear, driven bevel gear and transmission shaft, the power generating mechanism includes connecting pipe, lifting block, fixed pulley, connecting wire, moving plate, polished rod, first spring, second spring and power generating assembly , The face recognition device with strong battery life realizes the function of power generation through the power generation mechanism, which improves the battery life of the device. Not only that, but also prevents dust from affecting the recognition accuracy through the cleaning mechanism.

Description

technical field [0001] The invention relates to the field of face recognition equipment, in particular to a face recognition device with strong battery life. Background technique [0002] Face recognition is a biometric technology for identification based on human facial feature information. A camera or camera is used to collect images or video streams containing human faces, and automatically detect and track human faces in the images, and then detect A series of related technologies for face recognition, usually also called portrait recognition and facial recognition. [0003] The existing face recognition equipment used for car access usually uses the power supply in the car as the driving force to drive it to run during use. When the power supply in the car fails, the face recognition device will not work normally. If it is running, the door may be opened directly without authentication, which greatly reduces the safety of the car. Not only that, the existing face recog...

AI Technical Summary

Problems solved by technology

[0003] The existing face recognition equipment used for car access usually uses the power supply in the car as the driving force to drive it to run during use. When the power supply in the car fails, the face recognition device will not work normally. If it is running, the door may be opened directly without authentication, which greatly reduces the safety of the car. Not only that, the existing face recognition equipment for car access is installed on the surface of the car, which is easy to accumulate dust and dust Will affect the recognition accuracy of face recognition equipment

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