Visual Fatigue and Motion Sickness Induced by 3D Video Clip
Visual Fatigue and Motion Sickness Induced by 3D Video Clip
复制标题
3D视频引发的视觉疲劳和晕动症
DOI：
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复制
发表时间：
2012
期刊：
影响因子：
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通讯作者：
M. Miyao
中科院分区：
文献类型：
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作者：
H. Takada;M. Miyao
一般认为，在立体视觉过程中，“调节”和“会聚”不匹配，这是导致视觉疲劳和视觉诱发运动病（VIMS）的主要原因。本文的目的是解释最近的研究结果，本作者在这个问题上。比较了青年和中年受试者观看2D和3D视频片段时调节和会聚之间的注视距离，分析了在液晶显示器（LCD）上观看3D视频片段与在头戴式显示器（HMD）上观看3D视频片段引起的晕动病的严重程度，并讨论了身体摇摆模型。结果表明，中年人在观看3D图像时的调节能力较弱，但调节能力取决于会聚距离。此外，统计比较显示，在HMD上观看3D电影会显著影响身体摇摆，尽管视觉距离很大。关键词：调节、会聚、视疲劳、视觉诱发运动病（VIMS）、稳定性测定
It is generally understood that “accommodation” and “convergence” are mismatched during stereoscopic vision and that this is the main reason for the visual fatigue and the visually induced motion sickness (VIMS). The aim of this paper is to explain results of recent studies by the present authors on this problem. Fixation distances between accommodation and convergence in young and middle-aged subjects are compared while they viewed 2D and 3D video clips, and the severity of motion sickness induced by viewing 3D video clips on a liquid crystal display (LCD) was analyzed by comparing to that induced by viewing these films on a head-mounted display (HMD), and then the body sway models are discussed. It is concluded that the accommodative power depends on the distance of convergence while the accommodation of middle-aged subjects is weak in viewing 3D images. Moreover, statistical comparisons revealed that viewing the 3D film on the HMD significantly affected the body sway, despite of a large visual distance. Ke yw ords: Accommodation, Convergence, Visual Fatigue, Visually Induced Motion Sickness (VIMS), Stabilometry
Double-Wayland算法在异常信号检测中的应用
DOI：
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发表时间：
2006
期刊：
Forma 21
影响因子：
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作者：
H.TAKADA1;T. MORIMOTO;H. TSUNASHIMA;T. YAMAZAKI;H. HOSHINA and M. MIYAO
通讯作者：
H. HOSHINA and M. MIYAO
使用稳定测量法检测视觉诱发晕动病的指数
DOI：
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发表时间：
2007
期刊：
影响因子：
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作者：
松浦康之;横山清子;高田宗樹;嶋田勝彦;Matsuura Yasuyuki;Matsuura Yasuyuki;松浦康之;松浦康之;松浦康之;Matsuura Yasuyuki;松浦康之;松浦康之;H. Takada
通讯作者：
H. Takada