A D-bar Algorithm with A Priori Information for Electrical Impedance Tomography
Numerical Analysis
2015-05-07 v1
Abstract
A method for including a priori information in the 2-D D-bar algorithm is presented. Two methods of assigning conductivity values to the prior are presented, each corresponding to a different scenario on applications. The method is tested on several numerical examples with and without noise and is demonstrated to be highly effective in improving the spatial resolution of the D-bar method.
Cite
@article{arxiv.1505.01196,
title = {A D-bar Algorithm with A Priori Information for Electrical Impedance Tomography},
author = {Melody Alsaker and Jennifer L. Mueller},
journal= {arXiv preprint arXiv:1505.01196},
year = {2015}
}
Comments
23 pages