The invention provides a vehicle sorting method and device, electronic equipment and a storage medium, and relates to the technical field of automatic driving and unmanned vehicles. The method comprises the following steps: determining a target conflict area; a time equipotential field corresponding to the target conflict area is determined, the time equipotential field is determined based on at least one of factors influencing the vehicle to reach the target conflict area in the road, and the time equipotential field comprises a first time interval equipotential line; determining a plurality of vehicles located in the first time interval equipotential line, and determining estimated time for the plurality of vehicles to arrive at the target conflict area based on the time equipotential field; and generating a vehicle sorting queue based on the estimated time when the plurality of vehicles reach the target conflict area, so that the vehicles in the vehicle sorting queue execute a driving strategy of driving through the target conflict area, and the driving strategy is determined based on the vehicle sorting queue to improve the passing efficiency of the vehicles at the intersection without the signal lamp.
本公开提供一种车辆排序方法和装置、电子设备和存储介质,涉及自动驾驶、无人车技术领域。该方法包括:确定目标冲突区域;确定目标冲突区域对应的时间等势场,时间等势场是基于道路中影响车辆到达目标冲突区域的因素中的至少一个确定的,其中,时间等势场包括第一时距等势线;确定位于第一时距等势线内的多个车辆,并基于时间等势场,确定多个车辆各自到达目标冲突区域的预估时间;基于多个车辆各自到达目标冲突区域的预估时间,生成车辆排序队列,以便车辆排序队列中的车辆执行行驶通过目标冲突区域的行驶策略,行驶策略是基于车辆排序队列确定的,以提高车辆在无信号灯的交叉路口的通行效率。
Vehicle sorting method and device, electronic equipment and storage medium
车辆排序方法和装置、电子设备和存储介质
2024-11-29
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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