To provide a drive support device which can set a drive condition that may reduce anxiety and a sense of discomfort felt by all of occupants when executing drive support control for avoiding an obstacle with automatic driving and provide a recording medium.SOLUTION: A drive support device comprises: a storage unit which stores information on an individual risk potential set to an own vehicle through learning of a risk felt by a driver of the own vehicle with respect to an obstacle in manual driving; an own vehicle risk calculation unit which sets, to the own vehicle an own vehicle, a risk map on which the individual risk potential of an occupant of the own vehicle in automatic driving of the own vehicle is reflected; and a drive condition setting unit which sets a drive condition in the automatic driving of the own vehicle on the basis of the information on an obstacle risk map on which an obstacle risk potential set to each obstacle around the own vehicle is reflected and the information on the own vehicle risk map.SELECTED DRAWING: Figure 2
【課題】自動運転により障害物を回避する運転支援制御を実行する際に、乗員全員が感じる不安や違和感を低減し得る運転条件を設定可能な運転支援装置及び記録媒体を提供する。【解決手段】運転支援装置は、手動運転時に自車両のドライバが障害物に対して感じるリスクを学習して自車両に設定される個人リスクポテンシャルの情報を記憶する記憶部と、自車両の自動運転時における自車両の乗員の個人リスクポテンシャルを反映した自車リスクマップを自車両に設定する自車リスク算出部と、自車両の周囲の障害物のそれぞれに対して設定された障害物リスクポテンシャルを反映した障害物リスクマップの情報と、自車リスクマップの情報と、に基づいて自車両の自動運転時の運転条件を設定する運転条件設定部とを備える。【選択図】図2
DRIVE SUPPORT DEVICE AND RECORDING MEDIUM
運転支援装置及び記録媒体
2022-09-26
Patent
Electronic Resource
Japanese
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