Combined Approach for Solving the Electromagnetic Induction Imaging Problem

Abstract

Inverse electromagnetic induction is an imaging technique for reconstructing the conductivity and permeability distributions in a region of interest from measurements of impedance made at its boundary. In general, there are two approaches to the reconstruction problem: the pixel-based approach and the parameter-based approach. This paper describes how both approaches may be combined for a more systematic reconstruction.

Keywords: Electromagnetic induction, inverse problem, image reconstruction.