Vehicle-mounted road deviation prompting method, device and system

Abstract

The invention provides a vehicle-mounted road deviation prompting method, device and system. The prompting method provided by the invention specifically comprises the following steps: acquiring a surrounding road image of a vehicle; identifying the surrounding road image to obtain a deviation state of the vehicle, wherein the deviation state comprises whether the vehicle deviates or not and a deviation condition of the vehicle; and in response to vehicle deviation, outputting a control signal to control an atmosphere lamp located in the view field range of the driver to work, and associating the working condition of the atmosphere lamp with the deviation condition. The invention also provides a device, a system and a computer program for realizing the prompting method. According to the prompting method provided by the invention, a driver in the vehicle can be prompted when the vehicle deviates from the lane, so that the driver is prompted to timely return to the vehicle to avoid traffic accidents. The prompting device and the prompting system provided by the invention can realize the prompting method by a simple structure, so that the prompting device and the prompting system haveuniversality.

Description

technical field [0001] The present invention relates to the field of assisted driving of vehicles, in particular to the relevant field related to vehicle road deviation during assisted driving of vehicles. Background technique [0002] With the development of the economy, especially the development of the automobile industry, there are more and more cars in the society. With the improvement of people's living standards, it is very common to use cars as transportation tools. The requirements are getting higher and higher, but the common car configurations currently on the market cannot meet consumers' requirements for humanization and intelligence of vehicles. In particular, the current control of vehicles tends to be more automated to assist the driver in driving and make the driver's driving easier. [0003] The introduction of auxiliary driving functions can not only reduce the driving pressure of the driver, but also help to improve the driving safety of the vehicle. In...

AI Technical Summary

Problems solved by technology

However, there are many unreasonable aspects in the design of the existing lane departure warning system, so that even if the vehicle has been equipped with a lane departure warning system, the driver will still choose to turn off the function during driving, thus making the system useless

Tracing it to its cause, mainly because the prompting method of existing lane departure warning system is not humane enough, has caused the driver's resentment on the contrary.

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