Acousto-electric tomography (AET) is a hybrid data imaging method. Most work in the litterature considers the EIT model with either Dirichlet or pure Neuman boundary conditions. However, complete electrode model (CEM) is a more practical model which is rarely discussed in the literature of AET. The present work is to develop a more practical imaging methodology, either iterative or explicit, for AET and based on CEM. Both isotropic and anisotropic tissues are considered.

This presentation is part of Minisymposium “MS12 - New directions in hybrid data tomography (2 parts)”
organized by: Kim Knudsen (Technical University of Denmark) , Cong Shi (Georg-August-Universität Göttingen) .

Authors:

Changyou Li (Northwestern Plytechnical University)

Keywords:

computed tomography, image reconstruction, inverse problems, nonlinear optimization, partial differential equation models