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Mosaicking of optical remote sensing imagery

Palubinskas, Gintautas and Müller, Rupert and Reinartz, Peter (2003) Mosaicking of optical remote sensing imagery. In: Proc. of IEEE International Geoscience and Remote Sensing Symposium (IGARSS‘03), VI, pp. 3955-3957. IEEE. Proc. of IEEE International Geoscience and Remote Sensing Symposium (IGARSS'03), Toulouse, France, July 21-25, 2003. ISBN 0-7803-7930-6.

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Abstract

Recent remote sensing applications are moving from an interpretation of single image swaths to regional mosaics. Within-swath and between-swath radiometric variations and ortho-rectification errors, especially for airborne sensors with a wide field of view, cause most of the problems during the mosaicking process. The proposed procedure for mosaicking consists of the following three steps. Within-swath radiometric normalization is performed using an image-based empirical radiometric correction method, which accounts for sensor viewing angle effects. Individual swaths are ortho-rectified using a direct geo-referencing approach. To remove the between-swath radiometric variations we propose to use the radiometric correction method, which is based on the information contained in the overlapping region of the swaths. The experiments for data acquired by airborne multi-spectral scanner DAEDALUS AADS 1268 ATM show the effectiveness and potential of the proposed method especially for the thematic analysis applications.

Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=2003,
Title:Mosaicking of optical remote sensing imagery
Authors:
AuthorsInstitution or Email of Authors
Palubinskas, GintautasUNSPECIFIED
Müller, RupertUNSPECIFIED
Reinartz, PeterUNSPECIFIED
Date:2003
Journal or Publication Title:Proc. of IEEE International Geoscience and Remote Sensing Symposium (IGARSS‘03)
Volume:VI
Page Range:pp. 3955-3957
Editors:
EditorsEmail
IEEE, UNSPECIFIED
Publisher:IEEE
ISBN:0-7803-7930-6
Status:Published
Keywords:sensor viewing angle radiometric correction; ortho-rectification; mosaicking; airborne optical scanner data
Event Title:Proc. of IEEE International Geoscience and Remote Sensing Symposium (IGARSS'03), Toulouse, France, July 21-25, 2003
Organizer:IEEE
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):UNSPECIFIED
Location: Oberpfaffenhofen
Institutes and Institutions:Remote Sensing Technology Institute
Deposited By: Cornelia Roehl
Deposited On:06 Feb 2006
Last Modified:06 Jan 2010 22:16

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