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26 April 2007Advances in temporally multiplexed multiscopic displays
Progress in the performance of Spatial Light Modulators (SLM), Graphical Processing Units (GPU) and off the shelf
high speed data busses have led to advances in the design of multiscopic 3D displays based on temporal multiplexing.
Having developed a proof of concept prototype capable of displaying four independent viewing zones, we report on
progress in the development of an improved system incorporating 8-12 viewing zones and a large format display. The
designs under development employ a high speed LCD shutter operating synchronously with a high speed Deformable
Mirror Device (DMD) based projector that forms multiple viewing zones via persistence of vision. Progress in the
development of the optical design and corresponding hardware and software will be reported on.
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Stephen A. Kupiec, Vladimir B. Markov, Adrian R. L. Travis, Darrel G. Hopper, Gurdial Saini, "Advances in temporally multiplexed multiscopic displays," Proc. SPIE 6558, Display Technologies and Applications for Defense, Security, and Avionics, 65580E (26 April 2007); https://doi.org/10.1117/12.723227