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Processors for ALOS Optical Data: Deconvolution, DEM Generation, Orthorectification, and Atmospheric Correction

Schwind, Peter and Schneider, Mathias and Palubinskas, Gintautas and Storch, Tobias and Müller, Rupert and Richter, Rudolf (2009) Processors for ALOS Optical Data: Deconvolution, DEM Generation, Orthorectification, and Atmospheric Correction. IEEE Transactions on Geoscience and Remote Sensing, 47 (12), pp. 4074-4082. IEEE - Institute of Electrical and Electronics Engineers. DOI: 10.1109/TGRS.2009.2015941 ISSN 0196-2892

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Abstract

The German Aerospace Center (DLR) is responsible for the development of prototype processors for PRISM and AVNIR-2 data under a contract of the European Space Agency. The PRISM processor comprises the radiometric correction, an optional deconvolution to improve image quality, the generation of a digital elevation model, and orthorectification. The AVNIR-2 processor comprises radiometric correction, orthorectification, and atmospheric correction over land. Here, we present the methodologies applied during these processing steps as well as the results achieved using the processors.

Item URL in elib:https://elib.dlr.de/61922/
Document Type:Article
Title:Processors for ALOS Optical Data: Deconvolution, DEM Generation, Orthorectification, and Atmospheric Correction
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Schwind, Peterpeter.schwind (at) dlr.deUNSPECIFIED
Schneider, Mathiasmathias.schneider (at) dlr.deUNSPECIFIED
Palubinskas, Gintautasgintautas.palubinskas (at) dlr.deUNSPECIFIED
Storch, Tobiastobias.storch (at) dlr.deUNSPECIFIED
Müller, Rupertrupert.mueller (at) dlr.deUNSPECIFIED
Richter, Rudolfrudolf.richter (at) dlr.deUNSPECIFIED
Date:December 2009
Journal or Publication Title:IEEE Transactions on Geoscience and Remote Sensing
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:47
DOI :10.1109/TGRS.2009.2015941
Page Range:pp. 4074-4082
Publisher:IEEE - Institute of Electrical and Electronics Engineers
ISSN:0196-2892
Status:Published
Keywords:ALOS, atmospheric correction, AVNIR-2, deconvolution, DEM generation, geometric correction, PRISM
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 Photogrammetrie und Bildanalyse (old)
Location: Oberpfaffenhofen
Institutes and Institutions:German Remote Sensing Data Center > Land Surface
Remote Sensing Technology Institute > Photogrammetry and Image Analysis
Deposited By: Schwind, Peter
Deposited On:11 Jan 2010 08:00
Last Modified:31 Jul 2019 19:26

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