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Proceedings Paper

Analysis of acousto-optic tunable filter (AOTF) hyperspectral imagery
Author(s): Li-Jen Cheng; Michael K. Hamilton; J. Colin Mahoney; George F. Reyes
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Paper Abstract

This paper reports results from an analysis of polarimetric hyperspectral imagery collected using a prototype acousto-optic tunable filter instrument in an outdoor environment. Spectra, derivative spectra, and polarization spectra in the image cube form were studied. The issue concerns spectral and polarization signatures of vegetation, contributions due to aerosol, and man- made object detection. The result illustrates potentials of the technology for a variety of remote sensing applications.

Paper Details

Date Published: 8 July 1994
PDF: 9 pages
Proc. SPIE 2231, Algorithms for Multispectral and Hyperspectral Imagery, (8 July 1994); doi: 10.1117/12.179776
Show Author Affiliations
Li-Jen Cheng, Jet Propulsion Lab. (United States)
Michael K. Hamilton, Jet Propulsion Lab. (United States)
J. Colin Mahoney, Jet Propulsion Lab. (United States)
George F. Reyes, Jet Propulsion Lab. (United States)


Published in SPIE Proceedings Vol. 2231:
Algorithms for Multispectral and Hyperspectral Imagery
A. Evan Iverson, Editor(s)

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