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Proceedings Paper

New approach to atmospheric correction of hyperspectral data
Author(s): Michael D. Abel; Jill M. Zenner; Gary A. Petrick; Alan T. Buswell; Martin L. Pilati; William R. Czyzewski; Lawrence P. Alessandro; Sandra K. Weaver
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Paper Abstract

A combined radiative transfer model and statistical approach to atmospheric correction of hyperspectral data, called MODFULL, has been developed and tested. MODFULL retrieves in-scene water vapor and aerosol (without the aid of dark pixels) which it uses for atmospheric correction. It also provides the user with checks on spectral registration of the hyperspectral data being processed. A description of this model will be given along with an analysis of its strengths and weaknesses. A summery of test results using comparisons with an industry standard Empirical Line Method (ELM) correction will also be presented.

Paper Details

Date Published: 2 August 2002
PDF: 11 pages
Proc. SPIE 4725, Algorithms and Technologies for Multispectral, Hyperspectral, and Ultraspectral Imagery VIII, (2 August 2002); doi: 10.1117/12.478738
Show Author Affiliations
Michael D. Abel, Ball Aerospace & Technologies Corp. (United States)
Jill M. Zenner, Ball Aerospace & Technologies Corp. (United States)
Gary A. Petrick, Ball Aerospace & Technologies Corp. (United States)
Alan T. Buswell, Ball Aerospace & Technologies Corp. (United States)
Martin L. Pilati, U.S. Air Force National Air Intelligence Ctr. (United States)
William R. Czyzewski, U.S. Air Force National Air Intelligence Ctr. (United States)
Lawrence P. Alessandro, U.S. Air Force National Air Intelligence Ctr. (United States)
Sandra K. Weaver, U.S. Air Force National Air Intelligence Ctr. (United States)


Published in SPIE Proceedings Vol. 4725:
Algorithms and Technologies for Multispectral, Hyperspectral, and Ultraspectral Imagery VIII
Sylvia S. Shen; Paul E. Lewis, Editor(s)

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