摘要 |
A multi-layer projection display including first and second panels separated by a predetermined distance, wherein at least a portion of the first panel overlaps at least a portion of the second panel, and the first panel is disposed between a viewing location and the second panel. The display also includes a controller configured to cause the first and second panels to alternate between substantially opaque and substantially transparent states at a determined frequency, such that the first panel is substantially opaque when the second panel is substantially transparent, and the second panel is substantially opaque when the first panel is substantially transparent. The display further includes a projector configured to project an image onto the first panel when the first panel is substantially opaque, and further configured to project the image onto the second panel when the second panel is substantially opaque. GLASS 1142 Oviewerl 112 102 112 101 First Panel Dviwea -103a -125 103 Second Panel 103b-- 115) 109a 109b 124 Doroector Rlay 1 Relay 25a -106 ,125b Projector 1 107 image-forming Controller Image(s) surface 1QQ -122 T Source PowerFIG. 1A |