The invention provides a parking path optimization method, which comprises the following steps of: 1, recording scene information, and establishing a parking map and a corner map of a parking space entrance; 2, acquiring a lane center line, a left parking space line and a right parking space line in the scene information, and generating reference line information; 3, determining a left available reference curve and a right available reference curve according to the reference line information; 4, selecting a corresponding available reference line according to the parking type; and 5, selecting a corresponding optimized path according to the available reference line and the lane type. According to the invention, the optimization of the path in the memory parking process is realized.

    本发明提供泊车路径优化方法,方法包括:步骤1、记录场景信息,建立泊车地图及泊车位库位口的角点地图;步骤2、获取所述场景信息中的车道中心线、左侧车位线、右侧车位线,生成参考线信息;步骤3、根据所述参考线信息确定左侧可用参考曲线、右侧可用参考曲线;步骤4、根据泊车类型选择对应的可用参考线;步骤5、根据所述可用参考线和车道类型选择对应的优化路径。本发明实现了记忆泊车过程中路径的最优化。


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    Title :

    Parking path optimization method


    Additional title:

    一种泊车路径优化方法


    Contributors:
    TONG LEBIN (author) / HUANG XIAOQING (author)

    Publication date :

    2024-05-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



    Parking path optimization method and system

    LI MING | European Patent Office | 2024

    Free access