Recovery algorithm of electrical conductance distribution in the volume of the object of research in electrical impedance tomography

Abstract

An efficient, rigorously substantiated algorithm for solving electrical impedance tomography problems is proposed and tested. The features of the algorithm are the use of a methodology based on solving conditionally correct inverse problems and the presence of a search stage for the optimal current configuration that provides the maximum sensitivity of the problem functionals to the desired parameters, which allows to speed up the iterative process and improve the accuracy of the problem solution. The algorithm can be used in medicine and industry to solve diagnostic problems.