Title :
Compressive sampling for microwave tomography
Author :
Autieri, R. ; D´Urso, M. ; Malanga, S. ; Pascazio, V.
Author_Institution :
Dipt. per le Tecnol., Univ. degli Studi di Napoli Parthenope, Naples, Italy
Abstract :
This communication deals with the solution of microwave imaging problems exploiting a Compressive Sampling (CS) based method, an emerging technique for data acquisition and signal recovery based on its property of requiring lower dimensional data. In particular, the inversion procedure was tested on the Contrast Source-Extended Born model. We also considered the classic Born inversion in order to remark the reconstruction ability of the proposed method.
Keywords :
computerised tomography; data acquisition; classic Born inversion; compressive sampling; contrast source-extended Born model; data acquisition; inversion procedure; microwave imaging; microwave tomography; signal recovery; Computational modeling; Image reconstruction; Inverse problems; Microwave imaging; Microwave theory and techniques; Scattering; Tomography; Compressive Sampling; Contrast Source-Extended Born; Linear inversion;
Conference_Titel :
Geoscience and Remote Sensing Symposium (IGARSS), 2011 IEEE International
Conference_Location :
Vancouver, BC
Print_ISBN :
978-1-4577-1003-2
DOI :
10.1109/IGARSS.2011.6049814