Advances in electrical impedance tomography-based brain imaging

XY Ke, W Hou, Q Huang, X Hou, XY Bao… - Military Medical …, 2022 - Springer
Novel advances in the field of brain imaging have enabled the unprecedented clinical
application of various imaging modalities to facilitate disease diagnosis and treatment …

A review on electrical impedance tomography spectroscopy

J Padilha Leitzke, H Zangl - Sensors, 2020 - mdpi.com
Electrical Impedance Tomography Spectroscopy (EITS) enables the reconstruction of
material distributions inside an object based on the frequency-dependent characteristics of …

[图书][B] Electrical impedance tomography: methods, history and applications

A Adler, D Holder - 2021 - books.google.com
With contributions from leading international researchers, this second edition of Electrical
Impedance Tomography: Methods, History and Applications has been fully updated …

Image reconstruction in electrical impedance tomography based on structure-aware sparse Bayesian learning

S Liu, J Jia, YD Zhang, Y Yang - IEEE transactions on medical …, 2018 - ieeexplore.ieee.org
Electrical impedance tomography (EIT) is developed to investigate the internal conductivity
changes of an object through a series of boundary electrodes, and has become increasingly …

[HTML][HTML] Imaging fast electrical activity in the brain with electrical impedance tomography

KY Aristovich, BC Packham, H Koo, GS Dos Santos… - NeuroImage, 2016 - Elsevier
Imaging of neuronal depolarization in the brain is a major goal in neuroscience, but no
technique currently exists that could image neural activity over milliseconds throughout the …

A versatile and reproducible multi-frequency electrical impedance tomography system

J Avery, T Dowrick, M Faulkner, N Goren, D Holder - Sensors, 2017 - mdpi.com
A highly versatile Electrical Impedance Tomography (EIT) system, nicknamed the
ScouseTom, has been developed. The system allows control over current amplitude …

Multi-frequency electrical impedance tomography and neuroimaging data in stroke patients

N Goren, J Avery, T Dowrick, E Mackle… - Scientific data, 2018 - nature.com
Abstract Electrical Impedance Tomography (EIT) is a non-invasive imaging technique, which
has the potential to expedite the differentiation of ischaemic or haemorrhagic stroke …

[HTML][HTML] Isotropic and anisotropic total variation regularization in electrical impedance tomography

G González, V Kolehmainen, A Seppänen - Computers & Mathematics with …, 2017 - Elsevier
This paper focuses on studying the effects of isotropic and anisotropic total variation (TV)
regularization in electrical impedance tomography (EIT). A characteristic difference between …

Multi-frequency symmetry difference electrical impedance tomography with machine learning for human stroke diagnosis

B McDermott, A Elahi, A Santorelli… - Physiological …, 2020 - iopscience.iop.org
Objective: Multi-frequency symmetry difference electrical impedance tomography (MFSD-
EIT) can robustly detect and identify unilateral perturbations in symmetric scenes. Here, an …

Multi-frequency electromagnetic tomography for acute stroke detection using frequency-constrained sparse Bayesian learning

J Xiang, Y Dong, Y Yang - IEEE Transactions on medical …, 2020 - ieeexplore.ieee.org
Imaging the bio-impedance distribution of the brain can provide initial diagnosis of acute
stroke. This paper presents a compact and non-radiative tomographic modality, ie multi …