視線計測装置、方法及びプログラム
- 专利权人:
- 国立大学法人神戸大学
- 发明人:
- 長松 隆,鎌原 淳三,山本 倫也
- 申请号：
- JP2010041039
- 公开号：
- JP5371051B2
- 申请日:
- 2010.02.25
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a device, a method and a program which can accurately measure a users visual axis.
SOLUTION: The device 1 for measuring the visual axis includes an imaging means for imaging a reflected light of light applied to eyeballs of the user from light sources 7 and 7 by cameras 2 and 2, and a means for measuring the visual axis of the user to an object to be gazed by applying the imaged data to an eyeball model. The eyeball model is a non-spherical rotating body model composed of a rotating surface formed by rotating a free curve about an optical axis of the eyeball.
COPYRIGHT: (C)2011,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
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