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Proceedings Paper

Eye Tracking Joy Stick
Author(s): Robert James Martin; Michael G. Harris
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Paper Abstract

Eye trackers based on the standing potential of the eye have been researched and found to have considerable base line drift and poor accuracy. A technique employing visual feedback and base line drift compensation has been developed that is sufficiently accurate to select menu items on a video display. This technique is analog and of low cost. This system is implemented to replace the joy stick on an personal computer.

Paper Details

Date Published: 17 September 1987
PDF: 9 pages
Proc. SPIE 0778, Display System Optics, (17 September 1987); doi: 10.1117/12.940459
Show Author Affiliations
Robert James Martin, University of Central Florida (United States)
Michael G. Harris, University of Central Florida (United States)

Published in SPIE Proceedings Vol. 0778:
Display System Optics
Arthur Cox; Rudolf Hartmann, Editor(s)

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