To provide an on-vehicle unit mounting presence determination device capable of easily determining whether or not an on-vehicle unit is mounted on a vehicle.SOLUTION: An on-vehicle unit mounting presence determination device 1 includes: an ITS reception section 12 for receiving a vehicle-to-vehicle message including on-vehicle unit current position information indicating a current position of an on-vehicle unit and operation information of a vehicle; a GPS reception section 11 for acquiring own device current position information indicating a current position of an own device; a vehicle state detection section 30 for detecting whether or not a vehicle existing within a predetermined range including the own device is stopping by comparing the on-vehicle unit current position information and the own device current position information; an operation indication section 41 for indicating an operation with respect to a vehicle to be determined to a user; an operation comparison section 42 for comparing an operation indicated by the operation information included in the vehicle-to-vehicle message with the operation indicated by the operation indication section 41; and a mounting presence determination section 13 for determining whether or not the on-vehicle unit is mounted on the vehicle to be determined on the basis of a detection result of the vehicle state detection section 30 and a comparison result of the operation comparison section 42.SELECTED DRAWING: Figure 2

    【課題】車載機の車両への実装有無を容易に判定することができる車載機実装有無判定装置を提供する。【解決手段】車載機実装有無判定装置1は、車載機の現在位置を示す車載機現在位置情報及び車両の操作情報を含む車車間メッセージを受信するITS受信部12と、自装置の現在位置を示す自装置現在位置情報を取得するGPS受信部11と、車載機現在位置情報と自装置現在位置情報とを比較することにより、自装置を含む所定範囲の領域内に存在する車両が停止しているかを検出する車両状態検出部30と、被判定車両に対する操作をユーザに指示する操作指示部41と、車車間メッセージに含まれる操作情報が示す操作と、操作指示部41によって指示された操作とを比較する操作比較部42と、車両状態検出部30の検出結果及び操作比較部42の比較結果に基づいて車載機が被判定車両に実装されているかを判定する実装有無判定部13と、を備える。【選択図】図2


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    Title :

    ON-VEHICLE UNIT MOUNTING PRESENCE DETERMINATION DEVICE AND ON-VEHICLE UNIT MOUNTING PRESENCE DETERMINATION METHOD


    Additional title:

    車載機実装有無判定装置及び車載機実装有無判定方法


    Contributors:

    Publication date :

    2019-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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