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Method and system for screening potential traffic safety hazard road sections

A technology for safety hazards and road traffic, which is applied in the identification method and system field of road traffic safety hazards, can solve problems such as heavy investigation workload, inaccurate inspection results, and slow inspection speed, so as to reduce workload, increase inspection speed, The effect of improving accuracy

Inactive Publication Date: 2013-03-20
ROAD TRAFFIC SAFETY RES CENT THE MINIST OF PUBLIC SECURITY OF THE PEOPLES REPUBLIC OF CHINA
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method and system for identifying hidden dangers in road traffic safety to solve the problems of excessive investigation workload, slow investigation speed and inaccurate investigation results caused by existing solutions relying on consulting files or subjectively assuming the investigation of dangerous road sections

Method used

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  • Method and system for screening potential traffic safety hazard road sections
  • Method and system for screening potential traffic safety hazard road sections
  • Method and system for screening potential traffic safety hazard road sections

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Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0030] The invention provides a visual automatic identification scheme for road traffic safety hidden danger road sections, which can scientifically and efficiently provide assistance for road traffic management departments to carry out investigation and rectification of road dangerous road sections, facilitate scientific analysis and judgment, prevent road traffic accidents, and find the cause of accidents , grasp the law of accidents, in order to take targeted measures to effectively prevent and reduce road traffic accidents, to ensure the safety of people's lives and property.

[0031] see figure 1 , a method for identifying road sections with hidden dangers in road traffic safety provided by an embodiment of the present invention, ...

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Abstract

The invention discloses a method and system for screening potential traffic safety hazard road sections. The method for screening potential traffic safety hazard road sections comprises the steps of obtaining a map data base containing geographic data of roads and a road traffic accident data base containing traffic accident data; reading the geographic data of the roads from the map data base and the traffic accident data from the road traffic accident data base; utilizing the geographic data of the roads to generate a road route network and displaying the generate road route network in an interactive interface; utilizing the traffic accident data to calibrate accident points in the road route network; confirming accident blackspots according to the accident points calibrated in the road route network; confirming the potential safety hazard type of the accident blackspots to obtain the potential traffic safety hazard road sections. The method and system for screening the potential traffic safety hazard road sections is a set of effective and objective scheme for managing road traffic safety and operation and improves accuracy and troubleshooting efficiency of dangerous road section troubleshooting results.

Description

technical field [0001] The invention relates to the technical field of computer applications, in particular to a method and system for identifying hidden dangers in road traffic safety. Background technique [0002] In order to reduce the rate of road accidents and improve road safety, the current research work mainly focuses on the implementation of road safety evaluation, the development of sustainable and safe traffic, and the improvement of mandatory policies. According to the research, identifying dangerous or potentially dangerous road locations and features, and putting forward suggested measures, and considering safety factors in the whole process of road construction and operation are the most effective ways to reduce accidents. [0003] However, the existing technology can only study the current situation of accident-prone locations and hidden dangers of road traffic safety by consulting road traffic accident files or subjective assumptions and empirical formulas. ...

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Application Information

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IPC IPC(8): G06F17/30
Inventor 丛浩哲刘君胡伟超肖鹏飞
Owner ROAD TRAFFIC SAFETY RES CENT THE MINIST OF PUBLIC SECURITY OF THE PEOPLES REPUBLIC OF CHINA
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