非整合な視覚情報が歩行の印象に与える影響

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: 2021/12/01

タイトル(英語): Effects of Incoherent Visual Information on Impression of Walking

著者名: 中野　彬徳（横浜国立大学大学院環境情報学府），岡嶋　克典（横浜国立大学大学院環境情報研究院）

著者名(英語): Yoshinori Nakano (Graduate School of Environment and Information Sciences, Yokohama National University), Katsunori Okajima (Faculity of Environment and Information Sciences, Yokohama National University)

キーワード: バーチャルリアリティ，歩行，印象，視覚速度　　Virtual Reality，walking，impression，visual speed

要約(英語): We investigated the effects of incoherent visual motion information on impression of walking using Virtual Reality. We defined and modulated the Gain which was the ratio of the visual velocity and the walking velocity. We conducted an experiment in which participants walked while estimating six kinds of impressions of walking: feeling of body lightness, feeling of vigor, enjoyment of walking, difficulty of walking, feeling of speed from physical sensation, and felling of exhaustion after walking as functions of the Gain. The results showed that the impressions of walking depend on the Gain in VR environment. The feeling of body lightness, the feeling of vigor, the enjoyment of walking, and the feeling of speed from physical sensation were enhanced with increasing the Gain but those feeling were saturated at high Gains. The difficulty of walking and the feeling of exhaustion after walking did not depend on the Gain. These results indicate that we can control the impressions of walking by modulating the Gain.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.141 No.12 （2021） 特集Ⅰ：電気・電子・情報関係学会東海支部連合大会　特集Ⅱ：研究会優秀論文

本誌掲載ページ: 1411-1416 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/141/12/141_1411/_article/-char/ja/