The embodiment of the invention discloses a vehicle-based traffic data fusion processing method and device, equipment and a medium. The method comprises the following steps: acquiring multiple pieces of traffic data acquired by data source acquisition equipment; the traffic data comprises position information of the vehicle; according to the position information of the vehicle, determining a grid corresponding to each traffic data; the grids are divided in advance according to the acquisition error of the position information of the vehicle acquired by the data source acquisition equipment; and carrying out vehicle-based fusion processing on non-homologous traffic data between the traffic data corresponding to each grid and the traffic data corresponding to the grid adjacent to the grid. According to the embodiment of the invention, the grids are divided in advance according to the acquisition error of the position information of the vehicle acquired by the data source acquisition equipment, then the grids corresponding to the traffic data are determined, and the non-homologous data between each grid and the grid adjacent to the grid are fused, so that the calculation amount of data processing is reduced, and the data processing efficiency is improved.
本说明书实施例公开了一种基于车辆的交通数据融合处理方法、装置、设备及介质,方法包括:获取数据源采集设备采集的多个交通数据;交通数据包含车辆的位置信息;根据车辆的位置信息,确定各个交通数据对应的网格;网格是预先根据数据源采集设备采集车辆的位置信息的采集误差划分的;对于每一网格对应的交通数据和与网格相邻的网格对应的交通数据之间的非同源交通数据,进行基于车辆的融合处理。本实施例预先根据数据源采集设备采集车辆的位置信息的采集误差划分网格,然后确定各个交通数据对应的网格,再对每一网格和该网格相邻的网格之间的非同源数据进行融合处理,减少了数据处理的计算量,提高了数据处理效率。
Vehicle-based traffic data fusion processing method, device, equipment and medium
基于车辆的交通数据融合处理方法、装置、设备及介质
2023-04-14
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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