DocumentCode
643283
Title
Evaluations of some pre-filtering and regularization methods for the inversion of experimental scattering data
Author
Gragnani, G.L. ; Mendez, M. Diaz
Author_Institution
Dept. of Electr., Electron., Telecommun. Eng. & Naval Archit., Univ. of Genoa, Genoa, Italy
fYear
2013
fDate
2-5 Sept. 2013
Firstpage
1
Lastpage
4
Abstract
Some pre-filtering approaches, as well as some regularization methods, are tested in the inversion of experimental data, within the framework of a closed-form technique for electromagnetic imaging. The object used for testing is an inhomogeneous target taken from the database of the Institute Fresnel.
Keywords
electromagnetic wave scattering; inverse problems; microwave imaging; Fresnel Institute database; closed-form technique; electromagnetic imaging; experimental scattering data inversion; prefiltering method; regularization method; Databases; Electromagnetics; Image reconstruction; Imaging; Inverse problems; Nonhomogeneous media; Scattering;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium (MMS), 2013 13th Mediterranean
Conference_Location
Saida
Type
conf
DOI
10.1109/MMS.2013.6663119
Filename
6663119
Link To Document