The invention belongs to the technical field of auxiliary driving, and particularly relates to a vehicle obstacle avoidance trajectory planning method and device, equipment and a storage medium. The vehicle obstacle avoidance trajectory planning method is applied to vehicle obstacle avoidance trajectory planning equipment, the vehicle obstacle avoidance trajectory planning equipment comprises a signal acquisition module, an information processing module and a trajectory generation module, and the method comprises the steps that the signal acquisition module acquires road information and transmits the road information to the information processing module; the information processing module performs coordinate system conversion processing on the road information to obtain processing data, and uploads the processing data to a track generation module; and according to a preset algorithm, the trajectory generation module constructs a repulsive force model by using the processing data, and generates an avoidance trajectory. Requirements of auxiliary obstacle avoidance operation on computing power are reduced, and safe driving of the vehicle in a lane can be guaranteed when the obstacle avoidance action is completed.

    本发明属于辅助驾驶技术领域,具体涉及一种车辆避障轨迹规划方法、装置、设备及存储介质。一种车辆避障轨迹规划方法,应用于车辆避障轨迹规划设备,所述车辆避障轨迹规划设备包括信号采集模块、信息处理模块以及轨迹生成模块,所述方法包括有:所述信号采集模块采集道路信息,将所述道路信息传输至信息处理模块;所述信息处理模块对所述道路信息进行坐标系转换处理,获得处理数据,并将所述处理数据上传至轨迹生成模块;根据预设算法,所述轨迹生成模块利用所述处理数据构建斥力模型,生成避让轨迹。降低辅助避障操作对算力的要求,在完成避障动作时还能保证本车在车道内安全行驶。


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    Titel :

    Vehicle obstacle avoidance trajectory planning method, device and equipment and storage medium


    Weitere Titelangaben:

    一种车辆避障轨迹规划方法、装置、设备及存储介质


    Beteiligte:
    LI CHENG (Autor:in) / HE YONG (Autor:in) / REN FAN (Autor:in) / WAN KAILIN (Autor:in)

    Erscheinungsdatum :

    2023-05-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS




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