The invention provides a data processing system for acquiring a road traffic state, which comprises a target road identification list, a traffic signal lamp operation log list, a processor and a memory in which a computer program is stored, and when the computer program is executed by the processor, the following steps are realized: acquiring a second vehicle speed list corresponding to the target road identification list; acquiring a second parking duration list corresponding to the target road identifier list; according to the traffic signal lamp operation log list, the second vehicle speed list, the second parking time length list and the obtained road passing state list, on one hand, the wireless access point is used for obtaining the vehicle information in the road, the cost of the wireless access point is low, and resources are saved, and on the other hand, when the road passing state is obtained, the vehicle information in the road is obtained through the wireless access point. According to the embodiment of the invention, the vehicle information in the road is processed, the second vehicle speed list and the second parking duration list are obtained, and then the road traffic state is obtained, so that the accuracy of obtaining the road traffic state can be improved.

    本发明提供了一种获取道路通行状态的数据处理系统,包括:目标道路标识列表、交通信号灯运行日志列表、处理器、存储有计算机程序的存储器,当计算机程序被处理器执行时,实现以下步骤:获取目标道路标识列表对应的第二车速列表;获取目标道路标识列表对应的第二驻车时长列表;根据交通信号灯运行日志列表、第二车速列表、第二驻车时长列表,获取道路通行状态列表,可知,本发明一方面,使用无线访问接入点获取道路中的车辆信息,无线访问接入点的成本较低,有利于节省资源,另一方面,获取道路通行状态时,对道路中的车辆信息进行处理,获取第二车速列表和第二驻车时长列表,进而获取道路通行状态,可以提高获取道路通行状态的精准度。


    Access

    Download


    Export, share and cite



    Title :

    Data processing system for acquiring road traffic state


    Additional title:

    一种获取道路通行状态的数据处理系统


    Contributors:
    FANG YI (author) / YU FENGFENG (author) / WANG ZHIHAO (author) / ZENG YUSHEN (author)

    Publication date :

    2023-05-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



    Data processing system for acquiring traffic flow

    ZENG YUSHEN / WANG ZHIHAO / FANG YI et al. | European Patent Office | 2023

    Free access

    Data processing system for acquiring traffic flow

    YU FENGFENG / FANG YI / ZENG YUSHEN et al. | European Patent Office | 2023

    Free access

    Method and device for acquiring road traffic state, and server

    CHEN LINSONG | European Patent Office | 2021

    Free access

    Data processing system for acquiring target traffic flow

    ZENG ZHIYING / LI FANPING / SHI ZHUGUO | European Patent Office | 2023

    Free access

    Data processing system for acquiring number of vehicles on road

    ZENG YUSHEN / FANG YI / YU FENGFENG et al. | European Patent Office | 2023

    Free access