An in-vehicle device which can be installed in a vehicle and comprises a storage unit which stores a scheduled route to be traveled on by the vehicle, a position acquisition unit which acquires an own vehicle position as a position of the vehicle, and a classification unit which determines a classification of a turn error as an error related to a path of the vehicle from a relation of the own vehicle position, which deviated from the scheduled route, and the scheduled route, and which associates the determined classification of the turn error and an intersection through which the vehicle traveled on the scheduled route.


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    Title :

    IN-VEHICLE DEVICE, SERVER, CLASSIFICATION METHOD, ROUTE GUIDING SYSTEM


    Contributors:

    Publication date :

    2019-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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