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Optical Engineering

Some variations on VISIDEP using computer graphics
Author(s): Paul T. Barham; Louis L. Harrison; David F. McAllister
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Paper Abstract

Previous researchers have applied vertical motion parallax using video cameras; these attempts were published under the VISIDEP trademark. Alternatives are examined that can exploit computer graphics. Such techniques include choosing different locations for the axis of rotation and using multiple images versus dual images to make the motion smoother. These techniques as well as others are described and compared for effectiveness in enhancing depth.

Paper Details

Date Published: 1 December 1990
PDF: 3 pages
Opt. Eng. 29(12) doi: 10.1117/12.55752
Published in: Optical Engineering Volume 29, Issue 12
Show Author Affiliations
Paul T. Barham, North Carolina State Univ. (United States)
Louis L. Harrison
David F. McAllister, North Carolina State Univ. (United States)

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