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Proceedings Paper

Considerations in atmospheric compensation of spectral image data
Author(s): James A. Gardner; Jerry W. Felde; Eduardo C. Meidunas; Michael L. Hoke; Gail P. Anderson; Steven J. Lipson; Peter S. Armstrong; James H. Chetwynd; Brian Pukall; Jason B. Mello; Laila S. Jeong; Steven M. Adler-Golden; Alexander Berk; Lawrence S. Bernstein; Prabhat K. Acharya; Michael W. Matthew
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Paper Abstract

Atmospheric emission, scattering, and photon absorption degrade spectral imagery data and reduce its utility. We report on the use of an atmospheric compensation code for the visible and near-infrared, based on MODTRAN 4, that includes spectral analysis, accounts for interference to a given pixel by adjacent pixels, and provides a polishing routine to clear residual atmospheric spectral features common to a group of pixels. A NASA/JPL AVIRIS data sample is analyzed.

Paper Details

Date Published: 20 October 1999
PDF: 5 pages
Proc. SPIE 3756, Optical Spectroscopic Techniques and Instrumentation for Atmospheric and Space Research III, (20 October 1999); doi: 10.1117/12.366390
Show Author Affiliations
James A. Gardner, Univ. of Arizona and Air Force Research Lab. (United States)
Jerry W. Felde, Air Force Research Lab. (United States)
Eduardo C. Meidunas, Air Force Research Lab. (United States)
Michael L. Hoke, Air Force Research Lab. (United States)
Gail P. Anderson, Air Force Research Lab. (United States)
Steven J. Lipson, Air Force Research Lab. (United States)
Peter S. Armstrong, Stewart Radiance Lab. (United States)
James H. Chetwynd, Air Force Research Lab. (United States)
Brian Pukall, Air Force Research Lab. (United States)
Jason B. Mello, Air Force Research Lab. (United States)
Laila S. Jeong, Air Force Research Lab. (United States)
Steven M. Adler-Golden, Spectral Sciences, Inc. (United States)
Alexander Berk, Spectral Sciences, Inc. (United States)
Lawrence S. Bernstein, Spectral Sciences, Inc. (United States)
Prabhat K. Acharya, Spectral Sciences, Inc. (United States)
Michael W. Matthew, Spectral Sciences, Inc. (United States)


Published in SPIE Proceedings Vol. 3756:
Optical Spectroscopic Techniques and Instrumentation for Atmospheric and Space Research III
Allen M. Larar, Editor(s)

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