Construction of invisible conductivity perturbations for the point electrode model in electrical impedance tomography
Analysis of PDEs
2014-12-23 v1
Abstract
We explain how to build invisible isotropic conductivity perturbations of the unit conductivity in the framework of the point electrode model for two-dimensional electrical impedance tomography. The theoretical approach, based on solving a fixed point problem, is constructive and allows the implementation of an algorithm for approximating the invisible perturbations. The functionality of the method is demonstrated via numerical examples.
Keywords
Cite
@article{arxiv.1412.6768,
title = {Construction of invisible conductivity perturbations for the point electrode model in electrical impedance tomography},
author = {Lucas Chesnel and Nuutti Hyvönen and Stratos Staboulis},
journal= {arXiv preprint arXiv:1412.6768},
year = {2014}
}
Comments
14 pages, 4 figures