A section determination device 1 is provided with: an altitude information acquisition unit 41 for acquiring altitude information for a plurality of points on a road provided with sections in which vehicles travel; a remaining-distance calculation unit 45 for calculating the distance between the point, among the plurality of points, at which a vehicle is positioned and the end point of the section; a reference point determination unit 46 for determining a reference point that is the nearest point, among the plurality of points, to the end point of the section, on the basis of the distance calculated by the remaining-distance calculation unit; a characteristic value determination unit 42 for determining a characteristic value that indicates inclination information, on the basis of the altitude information for the plurality of points, including the reference point and a point, among the plurality of points, further ahead of the vehicle than the reference point; and a section determination unit 44 for, when the characteristic value is outside a prescribed range, determining a separate section in which the end point of the section is defined as the starting point, and the point nearer to the vehicle, among two points adjacent to the point ahead of the vehicle, is defined as the end point.


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    Titel :

    SEGMENT DETERMINATION DEVICE AND SEGMENT DETERMINATION METHOD


    Weitere Titelangaben:

    SEGMENTBESTIMMUNGSVORRICHTUNG UND SEGMENTBESTIMMUNGSVERFAHREN
    DISPOSITIF DE DÉTERMINATION DE SEGMENT ET PROCÉDÉ DE DÉTERMINATION DE SEGMENT


    Beteiligte:

    Erscheinungsdatum :

    21.02.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G09B Unterrichts- oder Vorführungsgeräte , EDUCATIONAL OR DEMONSTRATION APPLIANCES / 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 / F16H Getriebe , GEARING / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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