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Proceedings Paper

New method of zoom-convergence interlocked control in the moving parallel-axes style stereoscopic camera
Author(s): Junyong Lee; Seungjin Nam; Jaeho Lee; Changseob Park; Shinil Chung
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Paper Abstract

We have devised a new and efficient method of zoom-convergence interlocked control in the moving-parallel axes style stereoscopic camera system. We set up a simple and smart algorithm of our own, which is based on the basic geometry of the stereoscopic camera system. And, instead of making the Look-Up-Table by measuring the zoom value and the convergence at each step, we utilized the lens data sheet, which can be obtained from the lens manufacturer, so that we can secure the accuracy and the handiness without any measuring.

Paper Details

Date Published: 30 January 2006
PDF: 8 pages
Proc. SPIE 6055, Stereoscopic Displays and Virtual Reality Systems XIII, 60551M (30 January 2006); doi: 10.1117/12.642606
Show Author Affiliations
Junyong Lee, KBS (South Korea)
Seungjin Nam, KBS (South Korea)
Jaeho Lee, KBS (South Korea)
Changseob Park, KBS (South Korea)
Shinil Chung, KBS (South Korea)


Published in SPIE Proceedings Vol. 6055:
Stereoscopic Displays and Virtual Reality Systems XIII
Andrew J. Woods; Mark T. Bolas; Ian E. McDowall; Neil A. Dodgson; John O. Merritt, Editor(s)

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