| 摘要 |
A three-dimensional display is provided that simplifies the display system and reduces hardware costs by using a predetermined mask unit positioned before the display screen of a CRT displaying an image. The three-dimensional display includes a synthesis unit, display unit, and mask plate. The shift circuit of the synthesis unit shifts the images of the perspective cameras from the image of the reference camera, while the mapping circuit combines the reference image and the shifted images of the cameras. Further, the filter circuit removes unnecessary pixels from the synthesized image, then the sync signal insertion circuit inserts a horizontal sync signal and vertical sync signal to produce a synthesized image. This synthesized image is displayed on the CRT display screen of the display unit. Light from the images captured by the cameras is focused at the viewing perspectives P1, P2, and P3 by the holes of the mask unit.
|
