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Proceedings Paper

Realization of precise depth perception with coarse integral volumetric imaging
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Paper Abstract

In this paper realization of precise depth perception using coarse integral volumetric imaging (CIVI) is discussed. CIVI is a 3D display technology that combines multiview and volumetric solutions by introducing multilayered structure to integral imaging. Since CIVI generates real images optically, optical distortion can cause distortion of 3D space to be presented. To attain presentation of undistorted 3D space with CIVI, the authors simulate the optics of CIVI and propose an algorithm to show undistorted 3D space by compensating the optical distortion on the software basis. The authors also carry out psychophysical experiments to verify that vergence-accommdation conflict is reduced and depth perception of the viewer is improved by combining multiview and volumetric technologies.

Paper Details

Date Published: 20 May 2011
PDF: 10 pages
Proc. SPIE 8043, Three-Dimensional Imaging, Visualization, and Display 2011, 80430B (20 May 2011); doi: 10.1117/12.884431
Show Author Affiliations
Hideki Kakeya, Univ. of Tsukuba (Japan)
Shimpei Sawada, Univ. of Tsukuba (Japan)


Published in SPIE Proceedings Vol. 8043:
Three-Dimensional Imaging, Visualization, and Display 2011
Bahram Javidi; Jung-Young Son, Editor(s)

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