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Proceedings Paper

Direct view optics model for facial identification
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Paper Abstract

Direct view optics is a class of sensors to include the human eye and the human eye coupled to rifle scopes, spotter scopes, binoculars, and telescopes. The target acquisition model for direct view optics is based on the contrast threshold function of the eye with a modification for the optics modulation transfer function and the optical magnification. In this research, we extend the direct view model for the application of facial identification. The model is described and the experimental method for calibrating the task of human facial identification is discussed.

Paper Details

Date Published: 30 April 2007
PDF: 9 pages
Proc. SPIE 6543, Infrared Imaging Systems: Design, Analysis, Modeling, and Testing XVIII, 65430F (30 April 2007); doi: 10.1117/12.724743
Show Author Affiliations
Ronald G. Driggers, U.S. Army Night Vision & Electronic Sensors Directorate (United States)
Steve Moyer, U.S. Army Night Vision & Electronic Sensors Directorate (United States)
Keith Krapels, Office of Naval Research (United States)
Lou Larsen, U.S. Army Night Vision & Electronic Sensors Directorate (United States)
Jonathan Fanning, U.S. Army Night Vision & Electronic Sensors Directorate (United States)
Jonathan G. Hixson, U.S. Army Night Vision & Electronic Sensors Directorate (United States)
Richard H. Vollmerhausen, EO Consultant (United States)


Published in SPIE Proceedings Vol. 6543:
Infrared Imaging Systems: Design, Analysis, Modeling, and Testing XVIII
Gerald C. Holst, Editor(s)

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