| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To enable an observer who is on a mixed reality space to accurately grasp a visual field of another observer who observes the mixed reality space, in a mixed reality presentation system. <P>SOLUTION: An image presentation method for presenting a mixed reality space image to an observer 103B and a presenter 103A calculates a three-dimensional visual field area corresponding to the mixed reality space that the observer 103B observes according to the position and attitude of an HMD 102B, and generates a visual field area object 101 representing the visual field area. The generated visual field area object 101 is superimposed on the virtual reality space image that the presenter 103A observes. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
