The invention relates to the technical field of vehicle infrastructure cooperation, and provides a method and device for detecting a lane where a vehicle is located, terminal equipment and a storage medium. The method comprises the following steps: when a vehicle runs in a road area containing an intersection, acquiring longitude and latitude coordinates of the vehicle and map data of the road area; wherein the map data comprises longitude and latitude information of each lane in the road area and a longitude and latitude range corresponding to the lane area in each direction in the intersection; according to the longitude and latitude coordinates of the vehicle and the longitude and latitude range corresponding to the lane area of each azimuth, determining a target azimuth of the vehicle in the intersection; and determining the lane where the vehicle is located according to the longitude and latitude coordinates of the vehicle and the longitude and latitude information of each lane in the lane area of the target orientation. Through the setting, only the longitude and latitude coordinates of the vehicle need to be compared with the longitude and latitude information of the lane corresponding to the target orientation, so that the operation time consumption can be reduced, and the operation real-time performance is improved.
本申请涉及车路协同技术领域,提出一种检测车辆所处车道的方法、装置、终端设备和存储介质。该方法包括:当车辆在包含路口的道路区域内行驶时,获取车辆经纬度坐标和道路区域的地图数据;其中,地图数据包含道路区域内每条车道的经纬度信息和路口中每个方位的车道区域对应的经纬度范围;根据车辆经纬度坐标和每个方位的车道区域对应的经纬度范围,确定车辆在路口中所处的目标方位;根据车辆经纬度坐标和目标方位的车道区域内每条车道的经纬度信息,确定车辆所处的车道。通过这样设置,只需将车辆经纬度坐标和目标方位对应的车道经纬度信息进行比对即可,能够减少运算耗时,提升操作的实时性。
Method and device for detecting lane where vehicle is located, terminal equipment and storage medium
检测车辆所处车道的方法、装置、终端设备和存储介质
2023-06-09
Patent
Elektronische Ressource
Chinesisch
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