| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a three-dimensional video device capable of changing the image displayed on a three-dimensional model. <P>SOLUTION: A data compensating part 6 compensates the two-dimensional projection data according to the surface shape of a screen 4 that cubically deforms. The image is projected on the screen 4 according to the projection data compensated with the data compensating part 6. The data compensating part 6 compensates the two-dimensional projection data by considering the position of a projector 7 relative to the screen 4. Thus, the image that is displayed on the screen 4 can be changed. Even if the position of the projector 7 relative to the screen 4 is changed, a proper image is displayed on the screen 4. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
