To provide an information processing device which can more accurately estimate necessity of guidance at an intersection than in a conventional manner.SOLUTION: An information processing device comprises: a storage unit which stores map information; a position information acquisition unit which acquires position information of a plurality of vehicles; an operation information acquisition unit which acquires operation information of the plurality of vehicles passing through an intersection to be indicated in the map information on the basis of the position information of the vehicles; a determination unit which determines whether or not there are the vehicles driving straight while flickering a blinker and vehicles turning either right or left without flickering the blinker at the intersection on the basis of the operation information of the plurality of vehicles; and an estimation unit which estimates necessity of guidance at the intersection on the basis of determination results by the determination unit.SELECTED DRAWING: Figure 1

    【課題】従来よりも精度よく交差点における案内の要否を推定できる情報処理装置を提供する。【解決手段】地図情報を記憶する記憶部と、複数の車両の位置情報を取得する位置情報取得部と、車両の位置情報に基づいて、地図情報に示される交差点を通過する複数の車両の操作情報を取得する操作情報取得部と、複数の車両の操作情報に基づいて、交差点を、ウィンカを出しながら直進した車両と、ウィンカを出さずに右左折のいずれかをした車両と、があるか否かを判定する判定部と、判定部による判定結果に基づいて、交差点における案内の要否を推定する推定部と、を備える。【選択図】図1


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    Title :

    INFORMATION PROCESSING DEVICE, GUIDANCE NECESSITY DETERMINATION METHOD, GUIDANCE NECESSITY DETERMINATION PROGRAM AND STORAGE MEDIUM


    Additional title:

    情報処理装置、案内要否判定方法、案内要否判定プログラム及び記憶媒体


    Contributors:

    Publication date :

    2023-03-30


    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