PROBLEM TO BE SOLVED: To consider both safety of driving and comfort of driving according a driving mode and the state of a driver.SOLUTION: A device for determining the degree of concentration comprises: an information acquisition part that acquires the degree of driving concentration of a vehicle driver; a reference setting part that sets a first reference for a manual driving mode that is switched from an automatic driving mode on the basis of at least one of a first degree of driving concentration and travel information during execution of the automatic driving mode, or a second reference higher than the first reference; a reference comparison part that compares a second degree of driving concentration during execution of the manual driving mode with the first or second reference; and an information output part that outputs information according to a result of comparison.SELECTED DRAWING: Figure 8

    【課題】運転モード及び運転者の状態に応じて、運転の安全性及び運転の快適性の双方に配慮するようにする。【解決手段】集中度判定装置は、車両の運転者の運転集中度を取得する情報取得部と、自動運転モードの実行中の第1の運転集中度及び走行情報のうちの少なくとも1つに基づき前記自動運転モードから切り替えられる手動運転モードのための第1の基準又は前記第1の基準より高い第2の基準を設定する基準設定部と、前記手動運転モードの実行中の第2の運転集中度を前記第1又は第2の基準と比較する基準比較部と、比較結果に応じた情報を出力する情報出力部と、を備える。【選択図】図8


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    Title :

    DEVICE FOR DETERMINING DEGREE OF CONCENTRATION, METHOD FOR DETERMINING DEGREE OF CONCENTRATION, AND PROGRAM FOR DETERMINING DEGREE OF CONCENTRATION


    Additional title:

    集中度判定装置、集中度判定方法及び集中度判定のためのプログラム


    Contributors:

    Publication date :

    2018-09-27


    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