Traffic signal status reminder system and reminder method

Abstract

The present invention provides a traffic signal light status reminder system and a reminder method. The reminder system includes: a reminder unit; an image collection unit for collecting traffic signal light images; a signal light analysis and judgment unit for image analysis of the collected traffic signal light images And judge the state information of the traffic signal light according to the image analysis result; the state information analysis unit is used to analyze the state information of the traffic signal light obtained after the image analysis and combined with the current speed of the vehicle to obtain the traffic condition judgment result; The unit is used to receive the traffic condition determination result and generate corresponding traffic reminder information accordingly, and send the traffic reminder information to the connected reminder unit to output the traffic reminder information. Utilizing the invention, the driver in the vehicle can grasp the traffic situation in real time and control the driving of the vehicle, avoid violations such as running a red light, and ensure driving safety and road safety.

Description

Technical field [0001] The invention belongs to the field of information technology, and particularly relates to a reminding system and a reminding method for the state of a traffic signal lamp. Background technique [0002] Urban intersections are an important part of the road traffic system, and they are also the areas with the most complicated urban traffic situation and frequent traffic accidents. Because the driver needs to complete a series of complex operations in a very short time, including reading instrument instructions, observing traffic control, implementing steering, and avoiding pedestrians, any driving error may cause a traffic accident. In view of this, traffic lights are generally set up at urban intersections to guide and control the flow of traffic. [0003] Generally, traffic signal lights are arranged in parallel with three colors of red, yellow and green circular or arrow-shaped LED lights. However, in addition to the height and setting method of the traffic...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a traffic signal light state reminder system and a reminding method to solve the problem of running a red light or even a safety accident due to the fact that the state of the traffic signal light at the traffic intersection ahead cannot be immediately known in the prior art due to the obstruction of the line of sight under special conditions. question

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