文章基本信息

标题：視覚系と前庭系の相互作用による水平回転感覚の基礎特性
本地全文：下载
作者：林秀彦 ; 宇和伸明 ; 安藤広志等
期刊名称：映像情報メディア学会誌
印刷版ISSN：1342-6907
电子版ISSN：1881-6908
出版年度：2005
卷号：59
期号：6
页码：876-883
DOI：10.3169/itej.59.876
出版社：The Institute of Image Information and Television Engineers
摘要：We investigated visual-vestibular interaction when a body that was passively rotated about its vertical axis while rotating vertical gratings were visually presented. A turntable, which generated a constant angular acceleration stimulated the semicircular canals and a head mounted display, provided an independent visual input. Vestibular stimulation ranged between 0.02 deg / s ² and 2.0 deg / s ². We found that visual image information was predominat when the visual image was presented and the body acceleration was less than 0.1 deg / s ². We also found that in the case of opposite direction between body rotation and visual image rotation, the estimated magnitude of a body rotation increased with the acceleration of visual image when the vestibular acceleration was between 0.1 deg / s ² and 1.0 deg / s ². These experimental findings can be used to develop a simulator or a display which can effectively produce a rotational sensation of the body.
关键词：異種感覚相互作用;乗り物シミュレータ;水平回転運動;半規管;角加速度