The invention discloses a road intersection determination method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring a driving track data set; dividing each driving track in the plurality of driving tracks into a plurality of track fragments; obtaining driving characteristics of the plurality of track segments; wherein the driving feature of the track segment is used for indicating at least one of the following items: a geographic position corresponding to the track segment, a driving direction corresponding to the track segment and a driving speed corresponding to the track segment; and determining a road intersection in the target space range based on the driving characteristics of the plurality of track segments. According to the technical scheme provided by the embodiment of the invention, the electronic equipment can screen out the track segments with common characteristics based on the driving characteristics of the plurality of track segments, and determines the geographic positions corresponding to the screened track segments as the road intersections in the target space range. The road intersection in the target space range can be simply and efficiently determined.
本申请公开了一种道路路口确定方法、装置、电子设备以及存储介质。该方法包括:获取行驶轨迹数据集;将多条行驶轨迹中的每一行驶轨迹划分为多个轨迹片段;获取多个轨迹片段的行驶特征;其中,轨迹片段的行驶特征用于指示以下至少一项:轨迹片段对应的地理位置、轨迹片段对应的行驶方向、轨迹片段对应的行驶速度;基于多个轨迹片段的行驶特征,确定目标空间范围内的道路路口。本申请实施例提供的技术方案,因此电子设备可以基于多个轨迹片段的行驶特征来筛选出具有共性特征的轨迹片段,将筛选出的轨迹片段对应的地理位置确定为目标空间范围内的道路路口,可以简单且高效地确定目标空间范围内的道路路口。
Road intersection determination method and device, electronic equipment and storage medium
道路路口确定方法、装置、电子设备以及存储介质
2023-05-02
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
European Patent Office | 2021
|Road intersection traffic light control method and system, electronic equipment and storage medium
European Patent Office | 2024
|European Patent Office | 2023
|Road intersection vehicle conflict prediction method and device, equipment and storage medium
European Patent Office | 2023
|Intersection passing method and device, electronic equipment and storage medium
European Patent Office | 2023
|