| 摘要 |
PROBLEM TO BE SOLVED: To provide a projection system which makes an observer feel highly immersed in images, by preventing projection devices from coming into observer's sight when the images are projected onto a projection screen with the projection devices. SOLUTION: In the system, the projection screen 2 is formed approximately spherical, and a passage 3 for guiding the observer 6 is formed inside the projecting screen 2 almost linearly towards almost the center of the projecting screen, and the plurality of projection devices 4 projecting images onto the projection screen 2 are disposed below the height of the eyes of the observer so as not to be seen by the observer 6. This makes the observer 6 feel more highly immersed in images. COPYRIGHT: (C)2005,JPO&NCIPI
|
