Bioimpedance tomography (electrical impedance tomography)

RH Bayford - Annu. Rev. Biomed. Eng., 2006 - annualreviews.org
Electrical impedance tomography (EIT) is a relatively new imaging method that has evolved
over the past 20 years. It has the potential to be of great value in clinical diagnosis; however …

Magnetic resonance electrical impedance tomography (MREIT) for high-resolution conductivity imaging

EJ Woo, JK Seo - Physiological measurement, 2008 - iopscience.iop.org
Cross-sectional imaging of an electrical conductivity distribution inside the human body has
been an active research goal in impedance imaging. By injecting current into an electrically …

Magnetic resonance electrical impedance tomography (MREIT)

JK Seo, EJ Woo - SIAM review, 2011 - SIAM
Magnetic resonance electrical impedance tomography (MREIT) is a recently developed
medical imaging modality visualizing conductivity images of an electrically conducting …

[图书][B] Nonlinear inverse problems in imaging

JK Seo, EJ Woo - 2012 - books.google.com
This book provides researchers and engineers in the imaging field with the skills they need
to effectively deal with nonlinear inverse problems associated with different imaging …

Error analysis of helmholtz‐based MR‐electrical properties tomography

S Mandija, A Sbrizzi, U Katscher… - Magnetic resonance …, 2018 - Wiley Online Library
Purpose MR electrical properties tomography (MR‐EPT) aims to measure tissue electrical
properties by computing spatial derivatives of measured data. This computation is very …

Error analysis of nonconstant admittivity for MR-based electric property imaging

JK Seo, MO Kim, J Lee, N Choi, EJ Woo… - IEEE transactions on …, 2011 - ieeexplore.ieee.org
Magnetic resonance electrical property tomography (MREPT) is a new imaging modality to
visualize a distribution of admittivity γ= σ+ i ωε inside the human body where σ and ε denote …

Bioimpedance imaging: an overview of potential clinical applications

R Bayford, A Tizzard - Analyst, 2012 - pubs.rsc.org
Electrical Impedance Tomography (EIT) is an imaging technique based on multiple bio
impedance measurements to produce a map (image) of impedance or changes in …

Human in-vivo brain magnetic resonance current density imaging (MRCDI)

C Göksu, LG Hanson, HR Siebner, P Ehses… - Neuroimage, 2018 - Elsevier
Magnetic resonance current density imaging (MRCDI) and MR electrical impedance
tomography (MREIT) are two emerging modalities, which combine weak time-varying …

In Vivo High-ResolutionConductivity Imaging of the Human Leg Using MREIT: The First Human Experiment

HJ Kim, YT Kim, AS Minhas, WC Jeong… - IEEE transactions on …, 2009 - ieeexplore.ieee.org
We present the first in vivo cross-sectional conductivity image of the human leg with 1.7 mm
pixel size using the magnetic resonance electrical impedance tomography (MREIT) …

Electrical tissue property imaging at low frequency using MREIT

JK Seo, EJ Woo - IEEE Transactions on Biomedical …, 2014 - ieeexplore.ieee.org
The tomographic imaging of tissue's electrical properties (eg, conductivity and permittivity)
has been greatly improved by recent developments in magnetic resonance (MR) imaging …