Title :
Persistent scatterers detection assessment on COSMO-SkyMed data
Author :
Budillon, Alessandra ; Schirinzi, Gilda
Author_Institution :
Dipt. per le Tecnol., Univ. di Napoli Parthenope, Naples, Italy
Abstract :
This paper aims to analyze the performances of persistent scatterers (PS) technique on real data COSMO-SkyMed. The generalized likelihood ratio test is used to detect the PS and two different assumptions are compared: deterministic PS model and Gaussian PS model.
Keywords :
geophysical image processing; geophysical techniques; radar imaging; remote sensing by radar; synthetic aperture radar; COSMO-SkyMed data; Gaussian PS model; SAR data; deterministic PS model; generalized likelihood ratio test; persistent scatterers detection assessment; persistent scatterers technique; Clutter; Covariance matrix; Data models; Numerical models; Remote sensing; Synthetic aperture radar; Vectors;
Conference_Titel :
Advances in Radar and Remote Sensing (TyWRRS), 2012 Tyrrhenian Workshop on
Conference_Location :
Naples
Print_ISBN :
978-1-4673-2443-4
DOI :
10.1109/TyWRRS.2012.6381126
