PROBLEM TO BE SOLVED: To solve the problem that, in travel supporting, it is not taken into consideration that desired travel lanes even with the same junctions are not the same according to difference in the state of a road surface or the like.SOLUTION: A travel supporting device stores vehicle travel information, travel environment information, road surface information and road condition information, which are acquired from a probe vehicle, together with information on a self-vehicle. In response to an inquiry from a travelling vehicle, a recommendation travel line is determined based on a combination of at least a part of the vehicle travel information, the travel environment information, the road surface information and the road condition information and the information on the self-vehicle and outputted to the vehicle. The vehicle obtains a recommendation travel line based on a vehicle, such as a probe vehicle, other than the self-vehicle.SELECTED DRAWING: Figure 1A

    【課題】走行支援において、同じ合流や分岐であっても、路面の状態等の違いにより、望ましい走行レーンは異なるという点に配慮されていない。【解決手段】走行支援装置は、プローブ車両によって取得された車両走行情報、走行環境情報、路面情報、道路状況情報を、車両自体の情報と共に記憶しておき、走行している車両からの問合せに応じて、車両走行情報、走行環境情報、路面情報、道路状況情報の少なくとも一部と車両自体の情報との組合せから、推奨走行ラインを決定し、これを車両に出力する。車両は、プローブ車両など、自車以外の車両の走行情報に基づく推奨走行ラインを得る。【選択図】図1A


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    Title :

    TRAVEL SUPPORTING DEVICE, TRAVEL SUPPORTING METHOD, AND DATA STRUCTURE THEREFOR


    Additional title:

    走行支援装置、走行支援方法およびそのためのデータ構造


    Contributors:

    Publication date :

    2018-11-15


    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 / 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



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