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Proceedings Paper

Three-dimensional image formation based on scanning with a floating real image
Author(s): Daisuke Miyazaki
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Paper Abstract

Optical design for several three-dimensional (3-D) displays based on floating real image formation using optical imaging elements, such as a concave mirror and a micro-mirror array device, are described. A volumetric 3-D image consisting voxels distributed in the air can be generated by moving a floating image with an optical scanner and modulating the image at a high-speed frame rate. In addition, floating multi-view autostereoscopic displays implemented by using a high-frame-rate projector and an optical scanner are described. It is possible to expand the viewing area to 360 degrees around a floating image.

Paper Details

Date Published: 5 November 2014
PDF: 6 pages
Proc. SPIE 9272, Optical Design and Testing VI, 927208 (5 November 2014); doi: 10.1117/12.2074054
Show Author Affiliations
Daisuke Miyazaki, Osaka City Univ. (Japan)

Published in SPIE Proceedings Vol. 9272:
Optical Design and Testing VI
Yongtian Wang; Chunlei Du; José Sasián; Kimio Tatsuno, Editor(s)

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