DocumentCode
340456
Title
InSAR phase unwrapping algorithm based on mean-field theory
Author
Stramaglia, S. ; Nico, G. ; Lovergine, F. ; Guerriero, L.
Author_Institution
Ist. Elaborazione Segnali e Immagini, CNR, Bari, Italy
Volume
2
fYear
1999
fDate
1999
Firstpage
1345
Abstract
A novel deterministic approach to InSAR phase unwrapping, based on mean-field annealing, has been recently developed. The authors generalize the algorithm to process input phase patterns with arbitrary degree of undersampling. They show the performances of the proposed methodology on synthetic test phase surfaces
Keywords
geophysical techniques; radar imaging; radar theory; remote sensing by radar; synthetic aperture radar; terrain mapping; InSAR; algorithm; arbitrary degree; deterministic approach; geophysical measurement technique; input phase pattern; interferometric SAR; land surface; mean-field annealing; mean-field theory; phase unwrapping; radar remote sensing; synthetic aperture radar; terrain mapping; undersampling; Cost function; Entropy; Equations; Gaussian noise; Inverse problems; Performance evaluation; Simulated annealing; Synthetic aperture radar interferometry; Temperature sensors; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Geoscience and Remote Sensing Symposium, 1999. IGARSS '99 Proceedings. IEEE 1999 International
Conference_Location
Hamburg
Print_ISBN
0-7803-5207-6
Type
conf
DOI
10.1109/IGARSS.1999.774625
Filename
774625
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