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Proceedings Paper

Real-Time Optical Subtraction And Pseudo-Color Image Difference Detection Via Liquid Crystal Television Spatial Light Modulator (LCTVSLM)
Author(s): Tien -Hsin Chao; Hua-Kuang Liu
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Paper Abstract

The principle of operation and applications of a Wollaston Prism and the liquid crystal television spatial light modulator (LCTVSLM) for real-time optical subtraction and pseudo-color image difference detection will be presented.

Paper Details

Date Published: 1 January 1987
PDF: 2 pages
Proc. SPIE 0813, Optics and the Information Age, (1 January 1987); doi: 10.1117/12.967371
Show Author Affiliations
Tien -Hsin Chao, California Institute of Technology (United States)
Hua-Kuang Liu, California Institute of Technology (United States)


Published in SPIE Proceedings Vol. 0813:
Optics and the Information Age

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