The invention provides a vehicle track processing method, device, network equipment and system, and relates to the technical field of vehicle real-time track optimization and display. The method comprises the steps that first information sent by first equipment is acquired according to a preset period, the first equipment comprises roadside equipment and/or a vehicle-mounted terminal, and the first information comprises identification information of the first equipment, identification information, collected by the first equipment, of a vehicle and first space-time information of the vehicle; according to the first information, updating a vehicle-road spatiotemporal data set and a roadside spatiotemporal data set of the target vehicle, the roadside spatiotemporal data set being used for calibrating the vehicle-road spatiotemporal data set; and determining a vehicle track of the target vehicle according to the vehicle road space-time data set. According to the scheme, the problems that in the prior art, a method for effectively improving the recognition precision of the vehicle track is lacked, and the real-time performance, precision and integrity of vehicle track optimization and display are difficult to guarantee are solved.

    本发明提供一种车辆轨迹处理方法、装置、网络设备及系统,涉及车辆实时轨迹优化及展示技术领域。该方法包括:按照预设周期,获取第一设备发送的第一信息,所述第一设备包括:路侧设备和/或车载终端,所述第一信息包括:所述第一设备的标识信息、所述第一设备采集的车辆的标识信息和所述车辆的第一时空信息;根据所述第一信息,更新目标车辆的车路时空数据集和路侧时空数据集,其中,所述路侧时空数据集用于校准所述车路时空数据集;根据所述车路时空数据集,确定所述目标车辆的车辆轨迹。本发明的方案,解决了现有技术缺少有效提升车辆轨迹的识别精度的方法,难以保证车辆轨迹优化及展示的实时性、精准性和完整性的问题。


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    Title :

    Vehicle track processing method, device, network equipment and system


    Additional title:

    一种车辆轨迹处理方法、装置、网络设备及系统


    Contributors:
    NI KAIYUE (author)

    Publication date :

    2023-09-22


    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 / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze




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