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High-Resolution Color Analysis of the Martian Surface.

Hauber, E. and Hoffmann, H. and Rauch, M. and Neukum, G. (1990) High-Resolution Color Analysis of the Martian Surface. In: Tagungsband des Deutschen Luft- und Raumfahrtkongresses 1990.. 1) The Case for Mars IV, Konferenz in Boulder, Colorado, 4.-8. Juni 1990/ 2) DGLR-Jahrestagung 1990, 1.-4. Oktober 1990, Friedrichshafen..

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Abstract

The combination of high-resolution panchromatic imagery and low-resolution multi-channel data leads to an improved interpretability of both kinds of information simultaneously. Candor Chasma in the Valles Marineris shows a variety of spectral and morphological surface features within a relatively small area, providing suitable conditions for the demonstration of the method. First-order radiometric, atmospheric and photometric corrections have been applied to a set of VO-1 frames before establishing color classes by principal component analysis and color-ratioing. The results have been compared with Earth-based telescopic spectra from the martian surface. Color-coded classification maps have been combined with a geometrically registered high-resolution mosaic via HSI transformation.

Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=1990, pages=9,
Title:High-Resolution Color Analysis of the Martian Surface.
Authors:
AuthorsInstitution or Email of Authors
Hauber, E.UNSPECIFIED
Hoffmann, H.UNSPECIFIED
Rauch, M.UNSPECIFIED
Neukum, G.UNSPECIFIED
Date:1990
Journal or Publication Title:Tagungsband des Deutschen Luft- und Raumfahrtkongresses 1990.
Status:Published
Keywords:Mars, Color Analysis, Candor Chasma, HSI
Event Title:1) The Case for Mars IV, Konferenz in Boulder, Colorado, 4.-8. Juni 1990/ 2) DGLR-Jahrestagung 1990, 1.-4. Oktober 1990, Friedrichshafen.
HGF - Research field:UNSPECIFIED
HGF - Program:other
HGF - Program Themes:other
DLR - Research area:UNSPECIFIED
DLR - Program:no assignment
DLR - Research theme (Project):UNSPECIFIED
Location: Oberpfaffenhofen
Institutes and Institutions:Institut für Optoelektronik
Deposited By: elib DLR-Beauftragter
Deposited On:02 Apr 2006
Last Modified:27 Apr 2009 09:31

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