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Proceedings Paper

Dual purpose passive screen for simultaneous display and imaging
Author(s): Shoaib R. Soomro; Erdem Ulusoy; Muhsin Eralp; Hakan Urey
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Paper Abstract

Advanced imaging and display techniques are widely explored for realistic content capture and visualization but cannot fully follow the miniaturization and mobility trends in technology. Wide field-of-view displays require large surfaces and image capture requires separate installation of cameras having separate footprints and perspective views. Here we propose a novel, portable dual purpose passive screen that can simultaneously facilitate display and imaging with unprecedented features and performance. The optical design of the screen is presented. A prototype of the dual-purpose screen paired with a camera and a low power mobile projector is demonstrated. The developed screen has size of 28×21cm2 to facilitate capture of eye contacted perspective view and displays high-quality images with high-brightness (>100cd/m2 ) using only 15 lumen pico projector.

Paper Details

Date Published: 16 February 2017
PDF: 6 pages
Proc. SPIE 10126, Advances in Display Technologies VII, 101260N (16 February 2017); doi: 10.1117/12.2251127
Show Author Affiliations
Shoaib R. Soomro, Koç Univ. (Turkey)
Erdem Ulusoy, Koç Univ. (Turkey)
Muhsin Eralp, Koç Univ. (Turkey)
Hakan Urey, Koç Univ. (Turkey)

Published in SPIE Proceedings Vol. 10126:
Advances in Display Technologies VII
Liang-Chy Chien; Tae-Hoon Yoon; Sin-Doo Lee, Editor(s)

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