| 摘要 |
PROBLEM TO BE SOLVED: To present related information so that a number of users can simultaneously and excellently confirm the information. SOLUTION: The information presenting apparatus comprises: an image input unit 10 including a camera which has a predetermined photographing range and photographs a marker 26 as one of feature points having optical features fixed for an object within the photographing range; a position attitude detection unit 14 which detects position attitudes of the marker 26 and the camera; a related information generation unit 18 which generates the related information associated with the marker 26 based on the position attitude detected by the position attitude detection unit 14; a projection unit 24 which is disposed in a predetermined position attitude with respect to the camera and includes a projector for projecting the information generated by the related information generation section 18; and a projection control unit 22 for controlling the projector based on the position attitude detected by the position attitude detection unit 14. COPYRIGHT: (C)2007,JPO&INPIT
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