Electrical impedance tomography: Tissue properties to image measures

A Adler, A Boyle - IEEE Transactions on Biomedical …, 2017 - ieeexplore.ieee.org
Electrical impedance tomography (EIT) uses electrical stimulation and measurement at the
body surface to image the electrical properties of internal tissues. It has the advantage of …

Electrical impedance sensors for multi-phase flow measurement: A review

Z Cui, Q Zhang, K Gao, Z Xia, H Wang - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
The impedance flow sensors have usually been considered as the competitive components
in the multi-flow measurement, primarily due to their advantages of fast response, high …

A statistical shape-constrained reconstruction framework for electrical impedance tomography

S Ren, K Sun, D Liu, F Dong - IEEE transactions on medical …, 2019 - ieeexplore.ieee.org
A statistical shape-constrained reconstruction (SSCR) framework is presented to incorporate
the statistical prior information of human lung shapes for lung electrical impedance …

Electrical impedance tomography

A Adler, R Gaburro, W Lionheart - 2015 - eprints.maths.manchester.ac.uk
Electrical Impedance tomography Adler, Andy and Gaburro, Romina and Lionheart, William
2015 MIMS EPrint: 2020.23 Manchester Ins Page 1 Electrical Impedance tomography Adler …

Feature-based inversion using variational autoencoder for electrical impedance tomography

Z Lin, R Guo, K Zhang, M Li, F Yang… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
A feature-based inversion method is presented to incorporate structural prior information of
the human thorax for absolute imaging in electrical impedance tomography (EIT). A set of …

A D-bar algorithm with a priori information for 2-dimensional electrical impedance tomography

M Alsaker, JL Mueller - SIAM Journal on Imaging Sciences, 2016 - SIAM
A method for including a priori information in the 2-dimensional D-bar algorithm is
presented. It is shown that this method also constitutes a nonlinear regularization strategy for …

Calderón's method with a spatial prior for 2-D EIT imaging of ventilation and perfusion

K Shin, JL Mueller - Sensors, 2021 - mdpi.com
Bedside imaging of ventilation and perfusion is a leading application of 2-D medical
electrical impedance tomography (EIT), in which dynamic cross-sectional images of the …

A shape-based statistical inversion method for EIT/URT dual-modality imaging

G Liang, S Ren, F Dong - IEEE Transactions on Image …, 2020 - ieeexplore.ieee.org
A shape-based statistical inversion method is proposed for Electrical Impedance
Tomography (EIT) and Ultrasound Reflection Tomography (URT) dual-modality imaging. It is …

Incorporating a spatial prior into nonlinear D-bar EIT imaging for complex admittivities

SJ Hamilton, JL Mueller… - IEEE transactions on …, 2016 - ieeexplore.ieee.org
Electrical Impedance Tomography (EIT) aims to recover the internal conductivity and
permittivity distributions of a body from electrical measurements taken on electrodes on the …

[HTML][HTML] Use of an optimized spatial prior in D-bar reconstructions of EIT tank data

M Alsaker, JL Mueller - Inverse Problems and Imaging, 2018 - aimsciences.org
The aim of this paper is to demonstrate the feasibility of using spatial a priori information in
the 2-D D-bar method to improve the spatial resolution of EIT reconstructions of …