发明名称 MIXED REALITY PRESENTATION SYSTEM AND BRIGHTNESS ADJUSTMENT METHOD OF VIRTUAL LIGHT SOURCE
摘要 Based on an observer's position and observing direction measured in the real world and positions of a virtual light source and virtual object in a virtual world, a brightness adjustment value of the virtual light source is adjusted in a way that, when light from the virtual light source is blocked by an observer, brightness of the virtual object observed by the observer is reduced as if the observer were observing in the real world. As a result, a mixed reality presentation system that achieves a sense of reality is provided.
申请公布号 US2010134495(A1) 申请公布日期 2010.06.03
申请号 US20090580430 申请日期 2009.10.16
申请人 CANON KABUSHIKI KAISHA 发明人 MATSUI TAICHI
分类号 G06T15/80;G06T19/00 主分类号 G06T15/80
代理机构 代理人
主权项
地址