Traffic safety warning guidance system and method based on other-direction perception

A technology of traffic safety and guidance lights, applied in the field of traffic perception, can solve the problems of lack of guidance facilities for traffic participants in early warning means, vehicle perception of difficult lateral lanes, reduced driving safety, etc., to achieve simple structure and low manufacturing cost , the effect of avoiding traffic accidents

Pending Publication Date: 2022-05-17
河南省智慧交通研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At road intersections, sharp bends, poor visibility, expressway ramps and main line diversions, auxiliary roads, long longitudinal slope sections, accidents, fog, bad weather conditions, poor alignment, etc., due to line of sight blocking and lack of early warning Means, lack of guidance facilities and other factors make traffic participants basically unpredictable. It is a high incidence of traffic acci

Method used

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  • Traffic safety warning guidance system and method based on other-direction perception
  • Traffic safety warning guidance system and method based on other-direction perception
  • Traffic safety warning guidance system and method based on other-direction perception

Examples

Experimental program
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Effect test

Embodiment 1

[0035] The traffic safety warning induction system based on his direction perception includes a central processing module 1, the central processing module 1 respectively establishes data connections with the signal control module 2 and the automatic perception module 4, and the signal control module 2 establishes a data connection with the warning induction module 3, The central processing module 1 includes a data receiving module 101, a decoding module 102, an analysis processing module 103, an operation module 104, a policy generation module 105 and an instruction issuing module 106, and the warning induction module 3 includes a warning induction light module 301, a signal receiving module 302 and Signal linkage module 303, signal control module 2 includes instruction receiving module 201, color switching module 202 and state switching module 203, automatic sensing module 4 includes vehicle speed sensing module 401, distance measurement module 402, summary processing module 40...

Embodiment 2

[0045] The traffic safety warning induction system based on his direction perception includes a central processing module 1, the central processing module 1 respectively establishes data connections with the signal control module 2 and the automatic perception module 4, and the signal control module 2 establishes a data connection with the warning induction module 3, The central processing module 1 includes a data receiving module 101, a decoding module 102, an analysis processing module 103, an operation module 104, a policy generation module 105 and an instruction issuing module 106, and the warning induction module 3 includes a warning induction light module 301, a signal receiving module 302 and Signal linkage module 303, signal control module 2 includes instruction receiving module 201, color switching module 202 and state switching module 203, automatic sensing module 4 includes vehicle speed sensing module 401, distance measurement module 402, summary processing module 40...

Embodiment 3

[0056] The traffic safety warning induction system based on his direction perception includes a central processing module 1, the central processing module 1 respectively establishes data connections with the signal control module 2 and the automatic perception module 4, and the signal control module 2 establishes a data connection with the warning induction module 3, The central processing module 1 includes a data receiving module 101, a decoding module 102, an analysis processing module 103, an operation module 104, a policy generation module 105 and an instruction issuing module 106, and the warning induction module 3 includes a warning induction light module 301, a signal receiving module 302 and Signal linkage module 303, signal control module 2 includes instruction receiving module 201, color switching module 202 and state switching module 203, automatic sensing module 4 includes vehicle speed sensing module 401, distance measurement module 402, summary processing module 40...

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Abstract

The invention discloses a traffic safety warning guidance system and method based on other-direction perception, and the system comprises a central processing module which is in data connection with a signal control module and an automatic perception module, and the signal control module is in data connection with a warning guidance module. The central processing module comprises a data receiving module, a decoding module, an analysis processing module, an operation module, a strategy generation module and an instruction issuing module. The system is simple in structure, good in linkage and low in production and manufacturing cost; the information is transmitted to the central processing module for analysis processing and calculation, a guidance strategy is generated, and the guidance strategy is issued to the warning guidance module for guidance warning, so that a driver is effectively prompted of driving conditions of roads in other directions in real time, warning guidance is performed in front of driving, traffic accidents caused by untimely warning are avoided, and the driving safety is improved. And the driving safety can be improved.

Description

technical field [0001] The invention relates to the technical field of traffic perception, in particular to a traffic safety warning induction system and method based on other direction perception. Background technique [0002] At road intersections, sharp bends, poor visibility, expressway ramps and main line diversions, auxiliary roads, long longitudinal slope sections, accidents, fog, bad weather conditions, poor alignment, etc., due to line of sight blocking and lack of early warning means, lack of guidance facilities and other factors make traffic participants basically unpredictable, and it is a high-incidence place for traffic accidents, and various vicious traffic accidents are prone to occur. However, the existing traffic lights can only indicate the traffic at the intersection, and it is difficult to control The traffic on the lane is predicted, and the existing traffic safety warning equipment can only play a warning role, and it is difficult to sense and warn the...

Claims

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Application Information

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IPC IPC(8): G08G1/07G08G1/08G08G1/052G08G1/095H04L9/40
CPCG08G1/07G08G1/08G08G1/052G08G1/095H04L63/0435Y02A30/60
Inventor 辛飞李江超李瑞芳刘晓高喜梅许更飞王前方康二淼王亚坤胡久松
Owner 河南省智慧交通研究院有限公司
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