The invention discloses a vehicle arrival time prediction method and device, equipment and a computer storage medium. The vehicle arrival time prediction method comprises the steps that target vehicle data, road traffic perception data, signal machine data and target map data are acquired, and the target vehicle data are acquired by a target vehicle through an on-board unit (OBU); the road traffic sensing data is obtained by processing sensing data of a target road area collected by roadside sensing equipment by an edge computing unit MEC, the target road area comprises a stop line, and the signal machine data is data of a signal machine at the stop line; and the target time when the target vehicle arrives at the stop line is predicted according to at least one of the target vehicle data, the road traffic perception data, the signal machine data and the target map data. According to the embodiment of the invention, the influence of various traffic factors on vehicle driving can be fully considered, and the accuracy of the predicted target time can be improved.
本申请公开了一种车辆到达时间预测方法、装置、设备及计算机存储介质。其中,车辆到达时间预测方法,包括:获取目标车辆数据、道路交通感知数据、信号机数据以及目标地图数据,其中,目标车辆数据为目标车辆通过车载单元OBU收集得到,道路交通感知数据为边缘计算单元MEC对路侧感知设备采集的目标道路区域的传感数据处理得到,目标道路区域包括停止线,信号机数据为停止线处的信号机的数据;根据目标车辆数据、道路交通感知数据、信号机数据以及目标地图数据中的至少一项,预测目标车辆到达停止线的目标时间。本申请实施例能够充分考虑各类交通因素对车辆行驶带来的影响,有助于提高预测得到的目标时间的准确度。
Vehicle arrival time prediction method and device, equipment and computer storage medium
车辆到达时间预测方法、装置、设备及计算机存储介质
2021-11-26
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte |
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