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A collaborative road traffic perception system based on multi-source data

A multi-source data and road traffic technology, applied in the field of data perception, can solve problems such as coordinated control, inability to search well for every facility, and data confusion

Active Publication Date: 2022-05-17
ANHUI DAER INTELLIGENT CONTROL SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current road information management is relatively chaotic, and there are many ways to obtain data, but the data is relatively chaotic, it is impossible to search well and it is impossible to coordinate and control each facility

Method used

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  • A collaborative road traffic perception system based on multi-source data
  • A collaborative road traffic perception system based on multi-source data

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Embodiment Construction

[0020] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, not to limit the present invention.

[0021] figure 1 It is a multi-source data-based road traffic cooperative perception system of the present invention, and the multi-source data-based road traffic cooperative perception system includes: a collaborative management server 1, which is used to determine the multi-source data search keyword of the user's desired monitoring address The corresponding current demand tag, wherein, the search keyword is for example: Beijing Haidian District, daily necessities shopping, etc., the current demand tag will be determined as a travel demand status tag, and the above-mentioned determination method can be realized by using a big data model. Users can store a large amount of data ...

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Abstract

The invention discloses a road traffic cooperative perception system based on multi-source data. The road traffic cooperative perception system based on multi-source data includes: a collaborative management server, which is used to determine the current demand tag; facility control unit, used to determine the current pre-control facility list corresponding to the current demand tag according to the preset correspondence between each tag and the pre-control facility list, and control the monitoring address within the preset distance range The facilities corresponding to the current pre-control facility list are started; and the facilities are used to collect monitoring multi-source data of the user's desired address when starting. The road traffic collaborative perception system based on multi-source data can conduct unified management and collection of all data and control of facilities, and improve the speed and accuracy of perception on this basis.

Description

technical field [0001] The present invention relates to the technical field of data perception, in particular to a road traffic collaborative perception system based on multi-source data. Background technique [0002] Traffic problems are becoming more and more severe, and ordinary manual management methods can no longer keep up with the pace of the times. In the 1980s, the United States proposed a new concept of intelligent transportation - intelligent transportation system. It is to build a complete transportation management system through the joint application of various technologies, which can manage road vehicles accurately, timely and efficiently, and maintain traffic order. The vehicle-road coordination system is the development direction of the intelligent transportation system. The system is mainly to realize the effective coordination of vehicles, realize the information interaction between vehicles and roads, and between vehicles and vehicles. It also carries out...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/01G08G1/042G08G1/083G08G1/0967G08G1/065G08G1/052G08G1/07
CPCG08G1/0104G08G1/042G08G1/083G08G1/0967G08G1/065G08G1/052G08G1/07Y02P90/02
Inventor 李军陈汇川雷鹏王伟徐刚韦文彬王进
Owner ANHUI DAER INTELLIGENT CONTROL SYST