To show a driver a change in behavior stability of a vehicle by changing auditory stimulus in accordance with the behavior stability of the vehicle to improve driving skill of the driver.SOLUTION: A driving support device for showing a driver behavior stability of a vehicle by auditory stimulus: estimates a time zone in which the vehicle travels on a stable travel section that is a travel section in which driving burdens on the driver are reduced, on a scheduled travel route of the vehicle; sets a reproduction target music and a reproduction condition for the reproduction target music which enable the number of times at which each pause between bars or of parts overlaps with a time zone in which the vehicle travels on the stable travel section to be equal to or above a predetermined reference; when behavior of the vehicle is stable, makes the bar or the part progress to next ones thereof in a predetermined order to normally reproduce the reproduction target music under the prescribed reproduction condition; and when the behavior of the vehicle is not stable, changes the condition to a reproduction condition that is different from the reproduction condition for the normal reproduced music, at a pause timing of the bars or the parts.SELECTED DRAWING: Figure 11
【課題】車両の挙動安定度に応じて聴覚刺激を変化させることにより車両の挙動安定度の変化をドライバに提示し、ドライバの運転技能を向上させる。【解決手段】聴覚刺激によりドライバに車両の挙動安定度を提示する運転支援装置は、車両の走行予定ルート中のドライバの運転の負荷が少ない走行区間である安定走行区間を走行する時間帯を推定し、小節又はパートの区切りと、安定走行区間を走行する時間帯との重複回数が所定の基準以上となる再生音楽及び再生音楽の再生条件を設定し、車両の挙動が安定している場合には既定の順序で次小節又は次パートへと進行させて再生音楽を所定の再生条件で通常再生し、車両の挙動が安定していない場合には小節又はパートの区切りのタイミングで通常再生とは異なる再生条件へ変更する。【選択図】図11
DRIVING SUPPORT DEVICE AND DRIVING SUPPORT PROCESSING METHOD AS WELL AS COMPUTER PROGRAM
運転支援装置及び運転支援処理方法並びにコンピュータプログラム
2025-02-06
Patent
Electronic Resource
Japanese
IPC: | 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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