Road dangerous section visual navigation system and vehicle guiding method

Abstract

The present invention discloses a road dangerous section visual navigation system, comprising a plurality of traffic guidance units, wherein the traffic guidance units are connected through a communication module, each traffic guidance unit comprises a guiding lamp system, a vehicle detection system, a lane detection system and an on-site master control system; the vehicle detection system is connected with the on-site master control system and is used for monitoring whether there is a vehicle passing; the lane detection system is connected with the on-site master control system and is used for detecting a driving lane; the guiding lamp system is connected with the on-site master control system and is used for emitting light (displaying warning characters, warning figures or other guiding patterns) according to a command of the on-site master control system. The road dangerous section visual navigation system can targetedly display corresponding guiding contents according to different road statuses and weather statuses, and can provide warning guidance for the following vehicles while performing safe driving guidance for the current driving vehicle, thereby avoiding occurrence of serious traffic accidents such as rear collision.

Description

technical field [0001] The invention relates to the technical field of road management, in particular to a visual navigation system for dangerous road sections. Background technique [0002] After the construction of roads and expressways is completed, due to local climate, environment, geological conditions and other reasons, meteorological conditions such as heavy fog and freezing are prone to appear on some road sections, and some road sections will have continuous long downhill. The appearance of these road sections will affect traffic safety. cause serious impact. For these dangerous road sections, the traditional method is to add corresponding signs and signs on these road sections, set up a variable information board, and warn the driver of the situation in the front section in advance. These methods can only remind the driver to pay attention to the danger ahead. road section, but when the driver drives into this road section, there is a lack of corresponding guidan...

AI Technical Summary

Problems solved by technology

For these dangerous road sections, the traditional method is to add corresponding signs and signs on these road sections, set up a variable information board, and warn the driver of the situation in the front section in advance. These methods can only remind the driver to pay attention to the danger ahead. road section, but when the driver drives into this road section, there is a lack of corresponding guidance and prompts, so the use effect is not very good

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