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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 | 2012 |
| 形態種別 | 研究論文 |
| 査読 | 査読あり |
| 標題 | 前庭感覚電気刺激により生起される主観的視野運動の計測 |
| 執筆形態 | 共著 |
| 掲載誌名 | 情報処理学会論文誌 |
| 掲載区分 | 国内 |
| 巻・号・頁 | 53(4),1372-1379頁 |
| 担当区分 | 筆頭著者 |
| 著者・共著者 | 永谷直久,吉積将,杉本麻樹,稲見昌彦 |
| 概要 | Galvanic vestibular stimulation (GVS) induces a sensation of virtual acceleration as vestibular information and affects subjective tilt of visual field. In particular, GVS with alternating current (AC) causes roll oscillation of subjective view. It has been already shown that this phenomenon originates eye movement induced from GVS by past researches. The aim of this study was to quantitatively measure a characteristic of subjective visual rotation, that the stimulation consists of an angle and a phase lag can be useful for constructing novel visuo-vestibular system. First, we proposed a method of measurement to allow subjects to adjust a rotating line and cancel the subjective tilt, and measured that amplitude and phase lag. Through this study, we confirmed our method capable of measuring the characteristic of subjective visual rotation. |