The invention discloses a silent parking vehicle positioning switching method, device and equipment and a storage medium, and relates to the technical field of intelligent driving, and the method comprises the steps: obtaining image information and positioning information collected by a vehicle, and determining the position information of the vehicle according to the image information and the positioning information, establishing a parking map according to the position information and the image information of the vehicle, determining a current scene according to the position information of the vehicle when the vehicle enters a driving and parking integrated function, switching a positioning mode according to the current scene, and establishing corresponding association of the driving and parking map by using an automatic switching strategy of a silent driving and parking vehicle positioning function and using an association area. Parking lot scenes are subdivided by using parking lot characteristics, according to different types of scenes where vehicles are located, software automatically switches a parking vehicle positioning function, and observation information weights, sensing element types and weight strategies of a GNSS are changed accordingly, so that the vehicle positioning precision and robustness in a parking and driving integrated scene are improved, and the positioning accuracy of the vehicles is improved. And the comfort of user experience is also improved.

    本申请公开了一种静默式行泊车辆定位切换方法、装置、设备及存储介质,涉及智能驾驶技术领域,本申请包括:获取车辆采集的图像信息和定位信息,根据图像信息和定位信息确定车辆的位置信息,根据车辆的位置信息与图像信息创建泊车地图,在车辆进入行泊一体功能时,根据车辆的位置信息确定当前场景,根据当前场景切换定位模式,使用静默式行泊车辆定位功能的自动切换策略,利用关联区域将行泊车地图建立对应关联,并利用停车场特性对停车场场景进行细分,根据车辆所处场景类型不同,软件自动切换行泊车辆定位功能,并随之改变GNSS的观测信息权重与感知元素种类和权重策略,不仅提升了行泊一体场景下车辆定位精度与鲁棒性,还提升了用户体验的舒适感。


    Access

    Download


    Export, share and cite



    Title :

    Silent parking vehicle positioning switching method, device and equipment and storage medium


    Additional title:

    静默式行泊车辆定位切换方法、装置、设备及存储介质


    Contributors:
    PENG GUOQI (author) / GUO HONGYU (author) / REN SHIXIAO (author) / CHEN LINYUAN (author) / SUN MENGCHENG (author)

    Publication date :

    2025-02-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01S RADIO DIRECTION-FINDING , Funkpeilung / 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



    Vehicle positioning method and device in parking scene, electronic equipment and storage medium

    XU JIAN / ZHANG FANG / WU JIANG et al. | European Patent Office | 2023

    Free access

    Parking lot vehicle positioning method and device and storage medium

    LIU JIYUAN / SHAN ZHEN | European Patent Office | 2023

    Free access

    Parking positioning method and device, electronic equipment and storage medium

    YUAN XUEZHONG / YAN KUN / ZHANG YUE et al. | European Patent Office | 2025

    Free access

    Parking lot vehicle positioning method, terminal and storage medium

    OU YONGSHENG / ZHENG LEILEI / LIU CHAO et al. | European Patent Office | 2022

    Free access

    Key positioning automatic parking method, device and equipment and storage medium

    LI HONGLIN / WEN YI / ZHANG HUASANG | European Patent Office | 2021

    Free access