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Real-time, interactive 3D Holograms are now a reality.

1 decade 7 years 2 months 3 weeks ago

Demonstrated at Siggraph "The display consists of a high-speed video projector, a spinning mirror covered by a holographic diffuser, and FPGA circuitry to decode specially rendered DVI video signals. The display uses a standard programmable graphics card to render over 5,000 images per second of interactive 3D graphics, projecting 360-degree views with 1.25 degree separation up to 20 updates per second".