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Wavelet Based Approaches for Efficient Compression of Complex SAR Image Data

Brandfaß, M. and Cöster, W. and Benz, U. and Moreira, A. (1997) Wavelet Based Approaches for Efficient Compression of Complex SAR Image Data. In: Proc. IEEE '97, 4, pp. 2024-2027. IEEE, Piscataway, N.J./USA. IEEE '97, International Geoscience and Remote Sensing Symposium, Singapur, 03.-08.08.97.

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Abstract

New wavelet based approaches for efficient data compression of complex SAR images with high reconstruction quality are presented. These approaches compress either magnitude and phase information of the complex SAR images separately or use a Fourier transform scheme to convert the complex image data format to a real data format before applying wavelet decomposition technique.

Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=1997, pages=4,
Title:Wavelet Based Approaches for Efficient Compression of Complex SAR Image Data
Authors:
AuthorsInstitution or Email of Authors
Brandfaß, M.UNSPECIFIED
Cöster, W.UNSPECIFIED
Benz, U.UNSPECIFIED
Moreira, A.UNSPECIFIED
Date:1997
Journal or Publication Title:Proc. IEEE '97
Volume:4
Page Range:pp. 2024-2027
Publisher:IEEE, Piscataway, N.J./USA
Status:Published
Keywords:SAR, Data Compression, Wavelet Transform
Event Title:IEEE '97, International Geoscience and Remote Sensing Symposium, Singapur, 03.-08.08.97
HGF - Research field:UNSPECIFIED
HGF - Program:Space (old)
HGF - Program Themes:W EO - Erdbeobachtung
DLR - Research area:UNSPECIFIED
DLR - Program:W EO - Erdbeobachtung
DLR - Research theme (Project):UNSPECIFIED
Location: Oberpfaffenhofen
Institutes and Institutions:Institut für Hochfrequenztechnik
Deposited By: elib DLR-Beauftragter
Deposited On:02 Apr 2006
Last Modified:27 Apr 2009 09:10

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