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Intelligent roadside system based on multi-source road sensing

A road and intelligent technology, applied in the field of intelligent roadside systems based on multi-source road perception, can solve the problems of inability to provide road environment information and assisted driving comprehensive evaluation information for vehicle drivers, lack of necessary perception of road environment changes, etc. The effect of ensuring driving safety

Active Publication Date: 2019-04-19
中电共建科技(北京)有限公司
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AI Technical Summary

Problems solved by technology

The existing intelligent roadside system is mainly used to quickly identify traffic conditions and emergencies, lacks the necessary perception of changes in the road environment and the necessary information for assisted driving safety from the intelligent roadside system, and cannot provide real-time road information for vehicle drivers. Comprehensive evaluation information of environmental information and assisted driving

Method used

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  • Intelligent roadside system based on multi-source road sensing
  • Intelligent roadside system based on multi-source road sensing

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Embodiment Construction

[0033] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0034] Such as figure 1 As shown, it is a system block diagram of an intelligent roadside system based on multi-source road perception provided by an embodiment of the present invention, including a multi-source road sensor data acquisition module, a calculation and data analysis module, and a driving safety information release module, wherein:

[0035] The multi-source road sensor data acquisition module is used to collect data information of road environment sensors and vehicle driving state data information, and transmit the collected data information of road environment sensors and vehicle driving state data information to the computing and data analysis module;

[0036] The calculation and data analysis module...

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Abstract

The invention discloses an intelligent roadside system based on multi-source road sensing. The system includes a multi-source road sensor data acquisition module, a calculation and data analysis module and a driving safety information release module, wherein the multi-source road sensor data acquisition module is used for collecting the data information of road environment type sensors and the vehicle driving state data information, the calculation and data analysis module is used for performing data analysis and processing of the data information of the road environment type sensors and the vehicle driving state data information to obtain the driving safety assistance information, and the driving safety information release module is used for releasing the driving safety assistance information for vehicles in the coverage scope of the intelligent roadside system. The system is advantaged in that the driving safety assistance information can be provided for the vehicles in the coveragescope of the intelligent roadside system, users are enabled to have more intuitive and comprehensive understanding of road conditions, and the users are made to be safer while driving.

Description

technical field [0001] The invention relates to the technical field of intelligent transportation, in particular to an intelligent roadside system based on multi-source road perception. Background technique [0002] The intelligent transportation system is to effectively and comprehensively apply advanced information technology, data communication technology, sensor technology, electronic control technology and computer technology to the entire traffic management system, thereby establishing a large-scale, all-round functioning, real-time , accurate and efficient integrated transportation and management system. Moreover, in addition to human factors, the driving safety of vehicles is also easily affected by the surrounding environment of the road, such as: icy roads, snow accumulation, severe water accumulation, sudden cross winds, or sudden changes in roads such as forks and curves. . The existing intelligent roadside system is mainly used to quickly identify traffic cond...

Claims

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Application Information

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IPC IPC(8): G08G1/0967
CPCG08G1/096783
Inventor 况朋陈卓
Owner 中电共建科技(北京)有限公司
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