The invention discloses a method and device for guiding a vehicle to change lanes and a storage medium, relates to the technical field of intelligent traffic, and can shorten the lane changing time of the vehicle so as to improve the traffic flow rate. Comprising the steps of determining a to-be-converged target lane and a convergence point position of a to-be-changed vehicle according to pre-acquired first operation data of the to-be-changed vehicle and pre-stored map data; determining at least one candidate vehicle from the vehicles on the target lane, and determining a candidate vehicle sequence according to the second operation data of each candidate vehicle; predicting a gap distance between two adjacent candidate vehicles in the candidate vehicle sequence when the two adjacent candidate vehicles arrive at the confluence point position to obtain a first predicted distance; and guiding the candidate vehicle to adjust the driving speed according to the size relationship between the first predicted distance and the safe distance.
本发明公开一种引导车辆变道的方法、装置及存储介质,涉及智能交通技术领域,能够缩短车辆的变道时间,从而提高交通流率。包括:根据预先获取的待变道车辆的第一运行数据,以及预存的地图数据,确定待变道车辆待汇入的目标车道和汇入点位置;从位于目标车道上的车辆中,确定至少一个候选车辆,并根据各个候选车辆的第二运行数据确定候选车辆序列;对候选车辆序列中相邻的两个候选车辆,在到达汇入点位置时的间隙距离进行预测,得到第一预测距离;根据第一预测距离与安全距离的大小关系,引导候选车辆调整行驶速度。
Method and device for guiding vehicle to change lane and storage medium
一种引导车辆变道的方法、装置及存储介质
2023-01-24
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Vehicle lane changing guiding method, device and equipment and storage medium
European Patent Office | 2024
|Lane Change Guiding System And Lane Change Method Thereof
European Patent Office | 2019
|