本发明公开了一种智能车的行驶路径规划方法及装置,属于智能交通领域。包括:获取初始车道线信息和所述智能车的行驶速度,所述初始车道线信息根据拍摄得到的道路图像中的车道线确定,所述道路图像为位于所述智能车前方的行驶道路的图像;根据预先标定的延时时间和所述行驶速度,调整所述初始车道线信息,以得到目标车道线信息;根据所述目标车道线信息确定目标行驶路径。本发明根据预先标定的延时时间和行驶速度调整初始车道线信息,能够消除由于延时时间导致的车道线信息误差,从而提高智能车的行驶安全性。

    The invention discloses a method and a device for planning a travel route of the intelligent vehicle and an intelligent vehicle, and belongs to the field of intelligent transportation. The method comprises the following steps of: acquiring initial lane line information and the travelling speed of the intelligent vehicle, wherein the initial lane line information is determined according to the laneline in a shot road image, and the road image is an image of the travel road located in front of the intelligent vehicle; adjusting the initial lane line information to acquire the target lane line information according to the set delay time and the travelling speed; and determining the target travel route according to the target lane line information. The planning method adjusts the initial laneline information according to the set delay time and the travelling speed, so that the lane line information errors caused by the delay time can be eliminated so as to improve the travelling safety of the intelligent vehicle.


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    Title :

    智能车的行驶路径规划方法及装置、智能车


    Publication date :

    2022-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS