Video recording instrument of vehicle

Abstract

The invention provides a video recording instrument of a vehicle, which comprises human body induction equipment, an acceleration sensor, a photographing device, a control unit and a storage, wherein the human body induction equipment is used for generating a first signal when a human body approaches the human body induction equipment; the acceleration sensor is used for generating a second signal when the movement of an automobile is detected; the control unit drives the photographing device to automatically detect the human body and identify the face of the human body when an automobile is in a shut-down state if the first signal and the second signal are received and meet preset conditions, and stores the photographing data as special data in a first partition after the successful identification, and the control unit judges whether the second signal which meets the preset conditions exists when detecting that the automobile is in a startup state, and stores the photographing data as the special data in the first partition if the second signal which meets the preset conditions exists, or stores the photographing data as ordinary data in a second partition; and the storage is used for storing the special data. In the invention, the acquisition, the storage and the safe transmission of the photographing data carrying human face information of a person who approaches the automobile are realized by dint of a microwave sensor, the acceleration sensor and the photographing device.

Description

【Technical field】 [0001] The invention relates to a safety and anti-theft device for automobiles, in particular to a vehicle video recorder. 【Background technique】 [0002] At present, security products on cars can be roughly divided into two categories: one is the car anti-theft system that has been around for many years, and the anti-theft system mainly plays the role of anti-theft and anti-collision; Work, to record the road conditions during driving, which plays a role similar to the black box of an airplane, and can be used to define the responsibilities of all parties involved in an accident when a car accident occurs. [0003] With the further popularization of mobile communication systems and global positioning systems, the car anti-theft system has the function of addressing, but when the car is stolen, it still cannot cooperate with tracking the suspect; while the function of the vehicle camera device is simpler, and its biggest feature is Camera work is not perfo...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a vehicle video recorder, which is used to solve the problem of recording the road conditions during the driving process of the car and the accountability when it is stolen, so that the car has the function of intelligently judging the intruder and recording the process of committing the crime, and strives to ensure that the process Safe and reliable transmission of data

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