A multiscale, statistically based inversion scheme for linearized inverse scattering problems

EL Miller, AS Willsky - IEEE transactions on geoscience and …, 1996 - ieeexplore.ieee.org
The application of multiscale and stochastic techniques to the solution of a linearized
inverse scattering problem is presented. This approach allows for the explicit and easy …

An integrated multiscaling strategy based on a particle swarm algorithm for inverse scattering problems

M Donelli, G Franceschini, A Martini… - IEEE Transactions on …, 2006 - ieeexplore.ieee.org
The application of a multiscale strategy integrated with a stochastic technique to the solution
of nonlinear inverse scattering problems is presented. The approach allows the explicit and …

Multiscale, statistical anomaly detection analysis and algorithms for linearized inverse scattering problems

EL Miller, AS Willsky - Multidimensional systems and signal processing, 1997 - Springer
In this paper we explore the utility of multiscale and statistical techniques for detecting and
characterizing the structure of localized anomalies in a medium based upon observations of …

Wavelet-based methods for the nonlinear inverse scattering problem using the extended Born approximation

EL Miller, AS Willsky - Radio Science, 1996 - ieeexplore.ieee.org
In this paper, we present an approach to the nonlinear inverse scattering problem using the
extended Born approximation (EBA) on the basis of methods from the fields of multiscale …

Iterative forward and inverse algorithms based on domain integral equations for three-dimensional electric and magnetic objects

A Abubakar, PM van den Berg - Journal of computational physics, 2004 - Elsevier
An iterative approach to full vector three-dimensional inverse scattering problems, where the
unknown objects can have conductivity, permittivity and permeability different from the …

A multiscale approach to sensor fusion and the solution of linear inverse problems

E Miller, AS Willsky - Applied and computational Harmonic analysis, 1995 - Elsevier
The application of multiscale and stochastic techniques to the solution of linear inverse
problems is presented. This approach allows for explicit and easy handling of a variety of …

A nonlinear estimation method in tomographic imaging

T Isernia, V Pascazio, R Pierri - IEEE Transactions on …, 1997 - ieeexplore.ieee.org
A nonlinear estimation approach to solving the inverse scattering problem, and
reconstructing the space-varying complex permittivity of unknown objects is considered. The …

Theoretical and computational aspects of 2-D inverse profiling

AG Tijhuis, K Belkebir, ACS Litman… - IEEE Transactions on …, 2001 - ieeexplore.ieee.org
The authors discuss two techniques for solving two-dimensional (2D) inverse scattering
problems by parameterizing the scattering configuration, and determining the optimum value …

Three-dimensional nonlinear inversion in cross-well electrode logging

A Abubakar, PM van den Berg - Radio Science, 1998 - ieeexplore.ieee.org
Electrode logging as known in the oil industry is a method for determining the electrical
conductivity distribution around a borehole or between two boreholes from the static field …

Three-dimensional inverse scattering of a dielectric target embedded in a lossy half-space

Y Yu, T Yu, L Carin - IEEE transactions on geoscience and …, 2004 - ieeexplore.ieee.org
A modified iterative Born method is applied for three-dimensional inversion of a lossless
dielectric target embedded in a lossy half-space. The forward solver employs a modified …