We give an overview of recent techniques which use a level set representation of shapes for
solving inverse scattering problems. The main focus is on electromagnetic scattering using …

As a noninvasive and radiation-free imaging modality, electrical impedance tomography
(EIT) has attracted much attention in the last two decades and owns many industry and …

This paper studies various mathematical methods for image reconstruction in electrical
impedance and magnetic induction tomography. Linear, nonlinear and semilinear methods …

This paper presents an image reconstruction method based on parametric level set (PLS)
method using electrical impedance tomography. The conductivity to be reconstructed was …

In this paper, a parametric level set method for reconstruction of obstacles in general inverse
problems is considered. General evolution equations for the reconstruction of unknown …

Electrical Capacitance Tomography (ECT) has been developed for many years and made
great progresses. Successful applications of ECT depend on the accuracy and speed of …

This paper presents a novel difference imaging approach based on the recently developed
parametric level set (PLS) method for estimating the change in a target conductivity from …

A statistical shape-constrained reconstruction (SSCR) framework is presented to incorporate
the statistical prior information of human lung shapes for lung electrical impedance …

It is commonly assumed that the use of more electrodes in an electrical capacitance
tomography (ECT) sensor would result in higher resolution images. In this paper, the issues …

As a nondestructive, nonradioactive, and high temporal resolution technique, electrical
impedance tomography (EIT) has potential applications in industrial and biomedical …