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Proceedings Paper

Viewpoint Dependent Imaging: An Interactive Stereoscopic Display
Author(s): Scott Fisher
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Paper Abstract

Design and implementation of a viewpoint Dependent imaging system is described. The resultant display is an interactive, lifesize, stereoscopic image. that becomes a window into a three dimensional visual environment. As the user physically changes his viewpoint of the represented data in relation to the display surface, the image is continuously updated. The changing viewpoints are retrieved from a comprehensive, stereoscopic image array stored on computer controlled, optical videodisc and fluidly presented. in coordination with the viewer's, movements as detected by a body-tracking device. This imaging system is an attempt to more closely represent an observers interactive perceptual experience of the visual world by presenting sensory information cues not offered by traditional media technologies: binocular parallax, motion parallax, and motion perspective. Unlike holographic imaging, this display requires, relatively low bandwidth.

Paper Details

Date Published: 8 April 1983
PDF: 5 pages
Proc. SPIE 0367, Processing and Display of Three-Dimensional Data, (8 April 1983); doi: 10.1117/12.934299
Show Author Affiliations
Scott Fisher, Massachusetts Institute of Technology (United States)


Published in SPIE Proceedings Vol. 0367:
Processing and Display of Three-Dimensional Data
James J. Pearson, Editor(s)

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