The embodiment of the invention provides a vehicle travel feature obtaining method and device, electronic equipment and a storage medium, relates to the technical field of intelligent transportation,and can improve accuracy of obtained vehicle travel features. The method comprises the following steps that target travel records generated when a to-be-analyzed vehicle passes through each gate are sorted according to the time sequence of the to-be-analyzed vehicle passing through each gate, wherein each target travel record at least comprises the gate information of a gate through which the to-be-analyzed vehicle passes and the moment when the to-be-analyzed vehicle passes, and the gate information is used for identifying the gate through which the to-be-analyzed vehicle passes; the runningspeed of the to-be-analyzed vehicle between every two adjacent gates is calculated; whether the driving speed is smaller than a speed threshold value or not is determined; if the driving speed is smaller than the speed threshold value, the gate through which the to-be-analyzed vehicle passes first in the two adjacent gates is determined as an end point of one driving track, and the gate through which the to-be-analyzed vehicle passes later is determined as the starting point of the other driving track.
本发明实施例提供了一种车辆出行特征获取方法、装置、电子设备及存储介质,涉及智能交通技术领域,可以提高获取的车辆出行特征的准确度。本发明的实施例包括:按照待分析车辆经过各个卡口的时间顺序,对待分析车辆经过各个卡口产生的目标出行记录进行排序。其中,每一条目标出行记录至少包括:待分析车辆经过的卡口的卡口信息和待分析车辆经过卡口的时刻,卡口信息用于识别待分析车辆经过的卡口。然后计算待分析车辆在每两个相邻卡口之间的行驶速度。再判断行驶速度是否小于速度阈值。若行驶速度小于速度阈值,则将两个相邻卡口中,待分析车辆先经过的卡口确定为一个行驶轨迹的终点,并将待分析车辆后经过的卡口确定为另一个行驶轨迹的起点。
Vehicle travel feature acquisition method and device, electronic equipment and storage medium
车辆出行特征获取方法、装置、电子设备及存储介质
2020-07-03
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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