A lane departure warning system

Abstract

The invention relates to a lane departure warning system, which is characterized in that: the system comprises an environment sensing mechanism, a control mechanism and an execution mechanism; the lane departure warning system comprises an environment sensing mechanism, a control mechanism and an execution mechanism. The environment sensing mechanism collects the driving state of the automobile inreal time and processes the corresponding data through the control mechanism. The control mechanism discriminates the data processing result collected by the environment sensing mechanism through thecontrol policy mechanism, and the execution mechanism executes the operation according to the discrimination information of the control mechanism. The lane departure warning system of the present invention provides a lane departure warning system, As that distance from the lane line and the preview distance are use as the judging basis, whether the posture of the vehicle body deviates from the lane line is judged, the alarm distance is reminded, the driver is guaranteed to have sufficient reaction time, the correct habit operation can be carried out, and when the deviation occurs and the alarming grade is reached, the alarming signal is sent out; If the driver does not intervene in the operation, the vehicle will continue to be in an offset state and will continue to alarm; The system stops when the driver intervenes to turn on the steering light or to return the steering wheel.

Description

technical field [0001] The invention relates to the technical field of intelligent driving warning, in particular to a lane departure warning system. Background technique [0002] Low-carbonization, Internetization, and intelligence are the keys to solving the problems of environmental damage and traffic safety in the automotive industry. Traffic accidents have become one of the important factors threatening the safety of people's lives and properties. [0003] In recent years, automotive active safety has attracted widespread attention from experts, scholars and consumers. In order to improve traffic safety, various countries and regions have issued relevant standards to force vehicle manufacturers to equip vehicles with intelligent systems that can improve vehicle active safety; that is, when vehicles will be in danger take steps to avoid danger. This system is an early warning system designed for drivers who deviate from the lane due to fatigue driving, using mobile pho...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a lane departure warning system, which can solve the problem that ordinary vehicles cannot provide alarm services when the lane deviates or has a tendency to deviate.

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