PROBLEM TO BE SOLVED: To provide an intersection information delivery device and intersection information delivery method for distributing information corresponding to a position of a vehicle inside and around an intersection among multiple pieces of intersection information.SOLUTION: An intersection information delivery device includes: multiple imaging units for imaging the inside and surroundings of an intersection; one or more first radio communication units for performing directivity communication with a second radio communication unit mounted on a vehicle; a position estimation unit for estimating a position of the vehicle inside and around an intersection on the basis of a communication state of directivity communication; and a control unit for selecting data imaged by the multiple imaging units on the basis of an estimated position of the vehicle. The one or more first radio communication units transmit selected data to the second radio communication unit of the vehicle.SELECTED DRAWING: Figure 2

    【課題】複数の交差点情報のうち、交差点内及び周辺の車両の位置に応じた情報を、配信する交差点情報配信装置及び交差点情報配信方法を提供する。【解決手段】交差点情報配信装置は、交差点内及び周辺を撮影する複数の撮像部と、車両に搭載された第2無線通信部と指向性通信を行う1つ以上の第1無線通信部と、前記指向性通信の通信状況から交差点内及び周辺における前記車両の位置を推定する位置推定部と、前記推定した前記車両の位置に基づいて、前記複数の撮像部が撮影したデータを選択する制御部と、を含み、前記1つ以上の第1無線通信部は、前記選択されたデータを、前記車両の前記第2無線通信部に送信する。【選択図】図2


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    Titel :

    INTERSECTION INFORMATION DELIVERY DEVICE AND INTERSECTION INFORMATION DELIVERY METHOD


    Weitere Titelangaben:

    交差点情報配信装置及び交差点情報配信方法


    Beteiligte:
    SHIRAKATA YUKIMUNE (Autor:in) / TAKINAMI KOJI (Autor:in) / ONO KENICHI (Autor:in) / YAMAMOTO NOBORU (Autor:in)

    Erscheinungsdatum :

    2018-05-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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