Paper
12 April 2002 Tomographic approach for imaging targets embedded in a layered medium
Author Affiliations +
Proceedings Volume 4758, Ninth International Conference on Ground Penetrating Radar; (2002) https://doi.org/10.1117/12.462272
Event: Ninth International Conference on Ground Penetrating Radar (GPR2002), 2002, Santa Barbara, CA, United States
Abstract
In this paper we apply a tomographic approach to the reconstruction of dielectric objects embedded in a layered medium, showing its reconstruction capability and robustness against noise. The problem is tackled with reference to a two-dimensional geometry and within the framework of the linear Distorted Born Approximation (DBA). Relying on the Singular Value Decomposition (SVD) of the operator describing the problem, the favorable effect of the increase in the band of adopted frequencies is also outlined. Numerical examples are provided to assess effectiveness robustness of the proposed approach against noise on data.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Lorenzo Crocco, Raffaele Persico, and Francesco Soldovieri "Tomographic approach for imaging targets embedded in a layered medium", Proc. SPIE 4758, Ninth International Conference on Ground Penetrating Radar, (12 April 2002); https://doi.org/10.1117/12.462272
Lens.org Logo
CITATIONS
Cited by 5 scholarly publications.
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Tomography

Dielectrics

Signal to noise ratio

Scattering

Diagnostics

Fourier transforms

Information technology

RELATED CONTENT


Back to Top