映像酔い耐性評価装置及びプログラム

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专利权人:

日本放送協会

发明人:

森田 寿哉

申请号：

JP2009237608

公开号：

JP5351704B2

申请日:

2009.10.14

申请国别(地区):

JP

年份:

2013

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a unit for evaluating the resistance to visually induced motion sickness by measuring eyeball movements of an observer showing his ability to follow images whose movements are difficult to predict as an indicator for determining whether he is susceptible to the visually induced motion sickness and calculating numerical values for evaluating his resistance to the visually induced motion sickness.

SOLUTION: While a visible region of the same size as a screen size is randomly moved on a still image of a predetermined pattern of a size larger than the screen size based on visible region movement information, images within the visible region are sequentially obtained and shaking motion images are generated and indicated on the screen. The degree of disagreement between the measured vision angle value which is the angle of rotation of eyeballs of the observer viewing the shaking motion images and is measured by a predetermined unit and an estimated vision angle value which is the displacement of the visible region expressed by the eyeball rotation angle is calculated as the numerical values for evaluating the resistance to the visually induced motion sickness of the observer.

COPYRIGHT: (C)2011,JPO&INPIT

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/