According to an embodiment, a system includes at least one change detecting device that includes a map information storage unit receiving a high-definition map including a property of each road facility object and spatial coordinates of a feature point from a map updating server and storing the received high-definition map, an object coordinates obtaining unit recognizing at least one road facility object from the road image and obtaining a property of the recognized object and spatial coordinates of a feature point. and a changed object detecting unit comparing the property of the recognized object and the spatial coordinates of the feature point with the high-definition map and, if a change object is detected, transmitting object change information including a property and feature point spatial coordinates of the change object to the map updating server.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    System and method of detecting change in object for updating high-definition map


    Beteiligte:
    CHOI IN GU (Autor:in) / PARK JAE HYUNG (Autor:in) / KIM GI CHANG (Autor:in) / KIM DUK JUNG (Autor:in)

    Erscheinungsdatum :

    04.04.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G06V / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    SYSTEM AND METHOD OF DETECTING CHANGE IN OBJECT FOR UPDATING HIGH-DEFINITION MAP

    CHOI IN GU / PARK JAE HYUNG / KIM GI CHANG et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    SYSTEM AND METHOD FOR UPDATING HIGH-DEFINITION MAP

    AMIR AKBARZADEH / RUCHITA BHARGAVA / BHAVEN DEDHIA et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    SYSTEM AND METHODS FOR UPDATING HIGH DEFINITION MAPS

    AKBARZADEH AMIR / BHARGAVA RUCHITA / DEDHIA BHAVEN et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    System and methods for updating high definition maps

    AKBARZADEH AMIR / BHARGAVA RUCHITA / DEDHIA BHAVEN et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    SYSTEM AND METHODS FOR UPDATING HIGH DEFINITION MAPS

    AKBARZADEH AMIR / BHARGAVA RUCHITA / DEDHIA BHAVEN et al. | Europäisches Patentamt | 2024

    Freier Zugriff