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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.
| Item URL in elib: | https://elib.dlr.de/34375/ | ||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Paper) | ||||||||||||||||||||
| Additional Information: | LIDO-Berichtsjahr=1990, pages=9, | ||||||||||||||||||||
| Title: | High-Resolution Color Analysis of the Martian Surface. | ||||||||||||||||||||
| Authors: |
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| Date: | 1990 | ||||||||||||||||||||
| Journal or Publication Title: | Tagungsband des Deutschen Luft- und Raumfahrtkongresses 1990. | ||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||
| 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: | DLR-Beauftragter, elib | ||||||||||||||||||||
| Deposited On: | 02 Apr 2006 | ||||||||||||||||||||
| Last Modified: | 27 Apr 2009 09:31 |
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