| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a presentation system for superimposing a drawing image drawn by a pointing stick on a basic image, and to provide an imaging apparatus included in the presentation system. <P>SOLUTION: The presentation system 10 including a projection type image display device 40 for projecting image light to a projection surface, and an imaging apparatus 60 for imaging the projection surface also includes: a pointer image acquisition part 130 for acquiring a pointer image composed of infrared light; a specification part 140 for specifying a position pointed by the infrared light on the basis of the pointer image; and an image control part 160 for controlling the image light on the basis of the position pointed. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
