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Guanter, Luis and Richter, Rudolf and Moreno, Jose (2006) Spectral calibration of hyperspectral imagery using atmospheric absorption features. Applied Optics, 45 (10), pp. 2360-2370. Optical Society of America. ISSN 0003-6935.
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Abstract
A method for the spectral calibration of hyperspectral imagery is presented using atmospheric absorption features. The basis is the calculation of the spectral shift that minimizes the error in the surfaces reflectance. This is performed with an optimization that minimizes the deviation between a surface reflectance spectrum and a low-passed filtered spectrum. A sensitivity study is included and the method is applied to different airborne and satellite hyperspectral sensors
| Item URL in elib: | https://elib.dlr.de/43701/ | ||||||||||||
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| Document Type: | Article | ||||||||||||
| Title: | Spectral calibration of hyperspectral imagery using atmospheric absorption features | ||||||||||||
| Authors: |
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| Date: | 1 April 2006 | ||||||||||||
| Journal or Publication Title: | Applied Optics | ||||||||||||
| Refereed publication: | Yes | ||||||||||||
| Open Access: | No | ||||||||||||
| Gold Open Access: | No | ||||||||||||
| In SCOPUS: | No | ||||||||||||
| In ISI Web of Science: | Yes | ||||||||||||
| Volume: | 45 | ||||||||||||
| Page Range: | pp. 2360-2370 | ||||||||||||
| Editors: |
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| Publisher: | Optical Society of America | ||||||||||||
| ISSN: | 0003-6935 | ||||||||||||
| Status: | Published | ||||||||||||
| Keywords: | hyperspectral sensor, atmospheric absorption, spectral calibration | ||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport (old) | ||||||||||||
| HGF - Program: | Space (old) | ||||||||||||
| HGF - Program Themes: | W EO - Erdbeobachtung | ||||||||||||
| DLR - Research area: | Space | ||||||||||||
| DLR - Program: | W EO - Erdbeobachtung | ||||||||||||
| DLR - Research theme (Project): | W - Vorhaben Spektrometrische Verfahren und Konzepte der Fernerkundung (old) | ||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||
| Institutes and Institutions: | German Remote Sensing Data Center | ||||||||||||
| Deposited By: | Richter, Dr.-Ing. Rudolf | ||||||||||||
| Deposited On: | 22 May 2006 | ||||||||||||
| Last Modified: | 27 Apr 2009 12:54 |
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