| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display system capable of displaying an easy-to-point object in virtual reality in which image information representing a virtual world is displayed over a photographic image while linked with real coordinates. <P>SOLUTION: The display system predefines an image of each virtual object, a display position set in a photographic space on a three-dimensional coordinate system, and a process to be executed depending upon a choice. A three-dimensional coordinate system is set for the photographic image of a camera, and images of virtual objects are put together at the predefined positions to generate a display image. When specification of a position in the display image by a user is received, the position is detected as a position on the three-dimensional coordinate systems, and when the distance between the position and the display position of the virtual object is smaller than a threshold, the size of the virtual object is made larger. <P>COPYRIGHT: (C)2012,JPO&INPIT |
