A method for determining navigation prompt information is performed by a computer device, the method including: acquiring a first set of road shape points associated with a target road segment from map data; determining at least one target steering angle between every two adjacent line segments formed by every three adjacent road shape points in the first set of road shape points; searching the target road segment for a non-fork diversion position according to the target steering angle, the non-fork diversion position being used for indicating that the target road segment includes a turn road segment with a non-fork junction on the target road segment; and setting the navigation prompt information according to the non-fork diversion position to be broadcast for the turn road segment according to road information of a road segment adjacent to the target road segment in a preset driving direction along the target road segment.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    METHOD AND APPARATUS FOR DETERMINING NAVIGATION PROMPT INFORMATION, STORAGE MEDIUM AND ELECTRONIC DEVICE


    Beteiligte:
    GAO XUAN (Autor:in)

    Erscheinungsdatum :

    16.03.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    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





    Method and device for determining prompt information, electronic equipment and storage medium

    CHEN JIAJIA / REN XIAOFENG / SHI DAIQI et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    NAVIGATION INTERFACE PROMPT METHOD, COMPUTER DEVICE, AND STORAGE MEDIUM

    FAN JINGBO | Europäisches Patentamt | 2025

    Freier Zugriff

    Prompt information generation method and device, electronic equipment and storage medium

    SUN HONGLIANG / LI BINGZE / ZHANG YI | Europäisches Patentamt | 2020

    Freier Zugriff