VR環境下において物体の着地衝撃音で重さを想起させる音色の周波数と感性評価

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2024/09/01

タイトル(英語): Frequency and Kansei Evaluation of Tones that Evoke Weight in the Impact Sound of an Object Landing with VR

著者名: 永田　裕幸（東海大学工学部医工学科水谷研究所），松本　隼哉（東海大学工学部医工学科水谷研究所），武田　昌樹（東海大学工学部医工学科水谷研究所），楊　皓宇（東海大学工学部医工学科水谷研究所），水谷　賢史（東海大学工学部医工学科水谷研究所）

著者名(英語): Hiroyuki Nagata (Mizutani Labs, Department of Biomedical Engineering, School of Engineering, Tokai University), Shunya Matsumoto (Mizutani Labs, Department of Biomedical Engineering, School of Engineering, Tokai University), Masaki Takeda (Mizutani Labs, Department of Biomedical Engineering, School of Engineering, Tokai University), Kouu You (Mizutani Labs, Department of Biomedical Engineering, School of Engineering, Tokai University), Kenji Mizutani (Mizutani Labs, Department of Biomedical Engineering, School of Engineering, Tokai University)

キーワード: クロスモーダル，聴覚刺激，疑似触力覚，重量感覚，音高　　cross-modal，auditory stimulus，pseudo-haptics，weight sensation，pitch

要約(英語): In virtual reality, it is necessary to clarify what kind of auditory stimuli are effective in presenting a pseudo-haptics sensation through auditory stimulation by cross-modal phenomena. In this study, we varied the pitch of the metallic and wooden sounds produced when a dumbbell impacted the floor. Subjects’ impressions of the impact sound and the weight of the dumbbells were recorded during use of the dumbbells using sensitivity and weight ratings. For both tones, the impressions received from the images containing the sound stimuli were often “quietness”, “intensity”, “vagueness” and “dullness”, suggesting that the reference sound was perceived as heavier when the pitch of the sound containing frequencies below 1 kHz was reduced.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.144 No.9 （2024） 特集：知能メカトロニクス分野と連携する知覚情報技術

本誌掲載ページ: 936-941 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/144/9/144_936/_article/-char/ja/