Title :
Aspects of multilook SAR tomography
Author :
G. Fornaro;W. Franzé;A. Pauciullo;D. Reale;S. Verde
Author_Institution :
Institute for Electromagnetic Sensing of the Environment (IREA) - National Research Council (CNR) Via Diocleziano, 328 - 80124 - Naples, Italy
fDate :
7/1/2015 12:00:00 AM
Abstract :
Interferometric and particularly tomographic processing at full resolution of data acquired by very high resolution SAR systems allows accurate 3D imaging and monitoring of buildings and infrastructures. Recently it has been shown that implementing a light data multilooking leads to a dramatical increase of the density of monitored pixels. In this work we investigate different options for performing the the multilook operation in SAR Tomography and we analyze their performances in terms of detection capabilities of single scatterers.
Keywords :
"Detectors","Synthetic aperture radar","Tomography","Monitoring","Covariance matrices","Interferometry","Remote sensing"
Conference_Titel :
Geoscience and Remote Sensing Symposium (IGARSS), 2015 IEEE International
Electronic_ISBN :
2153-7003
DOI :
10.1109/IGARSS.2015.7326427
