To calculate a position of a vehicle on a road with a higher accuracy. An in-vehicle navigation device 1 is provided with a control portion 10 acquiring photographed image data obtained by photographing an outside of the vehicle, calculating, when object image data that is image data of a road sign is included in the photographed image data, a relative position of the vehicle relative to the road sign on the basis of the object image data, and detecting a position of the vehicle on a road on the basis of the calculated relative position.


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    Titel :

    INFORMATION PROCESSING DEVICE, AND VEHICLE POSITION DETECTING METHOD


    Weitere Titelangaben:

    INFORMATIONSVERARBEITUNGSVORRICHTUNG UND FAHRZEUGPOSITIONSERKENNUNGSVERFAHREN
    DISPOSITIF DE TRAITEMENT D'INFORMATIONS, ET PROCÉDÉ DE DÉTECTION DE POSITION DE VÉHICULE


    Beteiligte:
    SUMIZAWA AKIO (Autor:in)

    Erscheinungsdatum :

    2018-11-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G01S RADIO DIRECTION-FINDING , Funkpeilung / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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