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ナガヤ ナオヒサ
NAGAYA NAOHISA
永谷 直久 所属 京都産業大学 情報理工学部 情報理工学科 職種 准教授 |
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| 言語種別 | 日本語 |
| 発行・発表の年月 | 2009 |
| 形態種別 | その他 |
| 査読 | 査読あり |
| 標題 | 皮膚有毛部の体毛を介した振動感受特性 |
| 執筆形態 | その他 |
| 掲載誌名 | 日本バーチャルリアリティ学会論文誌 |
| 出版社・発行元 | 特定非営利活動法人 日本バーチャルリアリティ学会 |
| 巻・号・頁 | 14(4),511-520頁 |
| 著者・共著者 | 古川 正紘,永谷 直久,橋本 悠希,常盤 拓司,杉本 麻樹,梶本 裕之,稲見 昌彦 |
| 概要 | This paper reports the detection threshold of human hairy skin with the use of a direct vibrotactile stimulus to the hair on human hairy skin. We designed an experimental method to quantify the psychological effect and developed a stimulation instrument to directly stimulate the hair. This vibrotactile stimulation was provided from the tip of tweezers which traveled horizontally or vertically against the human skin. The stimulation point was the approximate middle region of the hair on the middle finger and forearm. A psychological experiment was conducted based on the hypothesis that a frequency characteristic exists on hairy skin with direct stimulus to the hair. As a result, a significant difference depends on frequency was obtained with ANOVA. It was described that the vibrotactile stimulus was conducted to Pacinian by the body hair on the middle finger which has so small section area. This is conflicting finding concerning the size of the contactor which can conduct the stimulus into the lower layer of skin. However, this threshold curve and also the introspection reports of participants support this novel finding. |
| DOI | 10.18974/tvrsj.14.4_511 |
| ISSN | 1344-011X |
| NAID | 110008724191 |
| PermalinkURL | http://id.ndl.go.jp/bib/10558070 |