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Cancellation of scattering mechanisms in PolInSAR: application to underlying topography estimation

Autor
Lopez, C.; Papathanassiou, K.
Tipus d'activitat
Article en revista
Revista
IEEE transactions on geoscience and remote sensing
Data de publicació
2013-02
Volum
51
Número
2
Pàgina inicial
953
Pàgina final
965
DOI
https://doi.org/10.1109/TGRS.2012.2205157 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/17550 Obrir en finestra nova
URL
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=6257472&contentType=Journals+%26+Magazines&refinements%3D4294034544%26sortType%3Dasc_p_Sequence%26filter%3DAND%28p_IS_Number%3A6414652%29 Obrir en finestra nova
Resum
This paper investigates the polarimetric dependence of the interferometric complex correlation and proposes amethodology for cancelling individual scattering mechanisms, in terms of the complex correlation coefficient phase, under the assumption of the random volume over ground model. This allows the estimation of the ground topography on forested and vegetated areas. The first part of the analysis considers the separation of the volume from the ground (including the double-bounce scattering mec...
Citació
Lopez, C.; Papathanassiou, K. Cancellation of scattering mechanisms in PolInSAR: application to underlying topography estimation. "IEEE transactions on geoscience and remote sensing", Febrer 2013, vol. 51, núm. 2, p. 953-965.
Paraules clau
Polarimetric Sar Interferometry, Sar Interferometry (insar), Sar Polarimetry, Underlying Topography
Grup de recerca
RSLAB - Grup de Recerca en Teledetecció

Participants