| 摘要 |
PCT No. PCT/SU87/00046 Sec. 371 Date Jan. 15, 1988 Sec. 102(e) Date Jan. 15, 1988 PCT Filed Apr. 23, 1987 PCT Pub. No. WO87/07173 PCT Pub. Date Dec. 3, 1987.A video information system includes a screen (1) having at least two cells (2-5, 14-16) rotatable in at least one direction and forming a three-dimensional multi-plane screen system changeable in space. Information from at least one projector is fed to two or more cells (2-5). Video information is presented in an in-depth three-dimensionally unfolding space. The system also has the capability of producing simultaneous changes in time, and the screen system can be efficiently combined with scenery attributes. The video information can be fed to the cells of the screen in the form of front or rear projection. |
