Intelligent back vision device for vehicle

Abstract

The invention relates to a vehicle intelligent backsight device in a vehicle intelligent technical field. Three needle cameras are arranged in the device; two cameras are respectively arranged on therearview mirrors on a left and a right side of the vehicle; one camera is arranged on a back baffle of a carriage; outputting interfaces of the three needle cameras are connected with three image inputting interfaces of a signal processor respectively; the outputting interface of a driving status encoder is connected with the digital signal inputting interface of the signal processor; the signal inputting interface of the driving status encoder is connected with the outputting interface of left-turn, right-turn and astern signals of the vehicle; a first outputting interface of the signal processor is connected with a channel decoder; a second outputting interface of the signal processor is connected with a liquid crystal displayer; the outputting interface of the channel decoder is connected with the inputting interface of an electronic switch; the outputting interface of the electronic switch is simultaneously connected with the inputting interface of a locker and the inputting interface of a voice warning device. The vehicle intelligent backsight device can effectively avoid road traffic accidents caused by opening or closing vehicle doors when vehicles are changing roads, turningleft or right, backward running and parking.

Description

technical field [0001] The invention relates to a device in the technical field of vehicle intelligence, in particular to a vehicle intelligent rear view device. Background technique [0002] When an existing vehicle needs to change lanes, turn left, or turn right during driving, the driver must rely on the driver to observe and judge the driving conditions of other vehicles in the front and rear to determine whether the vehicle he is driving can change lanes or turn left. Turning or turning right. At this time, the vehicle that is changing lanes, or turning left, or turning right is often collided with the vehicle that is moving fast behind because of the driver's field of view being blocked, or the influence of complex road conditions. resulting in a traffic accident. In addition, limited by the conditions of road construction, the motor vehicle and non-motor vehicle lanes on many roads in the city cannot be isolated by barriers such as railings. When the motor vehicle is...

AI Technical Summary

Problems solved by technology

The patent lies in "anti-glare" to avoid traffic accidents caused by the driver's visual impairment. It does not have the ability to intelligently identify and judge the driving state of the vehicle ahead, and it does not have the ability to guarantee the current vehicle to change lanes or turn left. , or the safety automatic control function when turning right

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