Traffic light reminding method and system combined with driving intention of user and automobile

Abstract

The invention discloses a traffic light reminding method and system combined with the driving intention of a user and an automobile. The method comprises the following steps: acquiring pictures with traffic lights in real time; taking an area above the picture as a detection area; marking the traffic light position in the detection area image; filtering the background target and the false detection target; identifying types and colors of traffic lights and numbers and colors of countdown lights; outputting corresponding position information of the traffic lights and the countdown lights; performing real-time scene matching on the traffic light information and the countdown light information; acquiring vehicle navigation information or steering lamp information; and obtaining and outputting traffic light instruction information to be followed by the vehicle in the driving state. According to the invention, the traffic information prompt of the to-be-driven direction can be given to the user according to the vehicle driving intention, and the problems of road congestion and potential traffic hazards caused by the fact that the user is distracted or does not notice the red light information during traffic light conversion are prevented.

Description

technical field [0001] The present invention relates to the technical field of cockpit interaction, in particular to a traffic light reminder method, system and vehicle in combination with the user's driving intention. Background technique [0002] With the continuous development of social economy, cars have become a means of transportation for more and more people. At the same time, with the evolution of intelligent technology, cars are endowed with more intelligent and humanized functions, which greatly guarantees people's travel Safety and improved driving convenience experience. Traffic lights are a frequently encountered scene when a car is driving, and many drivers fail to see the red light at the intersection due to mental fatigue or other distractions, and it is too late to brake, or while waiting for the traffic light, because of chatting with friends, Dealing with mobile phone messages and other situations without noticing that the red light turns green, which lea...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is: how to provide a traffic information reminder that can give the user the direction of travel according to the driving intention of the vehicle, so as to prevent the user from being distracted or not noticing the red light when the traffic light changes. A traffic light reminder method, system, and vehicle based on user driving intentions that cause road congestion and traffic safety hazards caused by light information

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