| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a technology to control the display of information relating to a virtual object according to the interest of an observer. <P>SOLUTION: A virtual space image generating part 302 generates the image of a virtual object corresponding to the position attitudes of an HMD. An annotation data display control part 303 specifies the ID of the virtual object which is closely observed by an observer, and counts a time t during which the virtual object is being continuously closely observed. When t≥T1, the virtual space image generating part 302 generates the image of annotation by using annotation data corresponding to the ID, and positions it at a position shifted a little from the position of the virtual object. A compounding part 305 generates the composite image of the inputted image of a real space and the image of the virtual space (the generated image of the virtual object, the generated image of annotation when t≥T1). <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
