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Proceedings Paper

Performance of electrically addressed spatial light modulators
Author(s): Patrick J. Grother; Craig I. Watson; Mei-Li Hseih
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Paper Abstract

The measurement of two important performance limitations of commonly available spatial light modulations is addressed. A method for the determination of modulation transfer function and amplitude modulation from CCD captures of imaged gratings is presented. An interferometric technique is employed for estimating spatial non-uniformities and optical non-flatness of a liquid crystal panel.

Paper Details

Date Published: 9 March 1999
PDF: 12 pages
Proc. SPIE 3715, Optical Pattern Recognition X, (9 March 1999); doi: 10.1117/12.341292
Show Author Affiliations
Patrick J. Grother, National Institute of Standards and Technology (United States)
Craig I. Watson, National Institute of Standards and Technology (United States)
Mei-Li Hseih, National Chiao Tung Univ. (Taiwan)


Published in SPIE Proceedings Vol. 3715:
Optical Pattern Recognition X
David P. Casasent; Tien-Hsin Chao, Editor(s)

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