Imaging with electricity: report of the European concerted action on impedance tomography
K Boone, D Barber, B Brown - Journal of medical engineering & …, 1997 - Taylor & Francis
The overall aim of the European Union Concerted Action on Impedance Tomography (CAIT)
was to enhance and exploit the lead which Europe had in this emerging medical technology …
was to enhance and exploit the lead which Europe had in this emerging medical technology …
Use of the magnetic field generated by the internal distribution of injected currents for electrical impedance tomography (MR-EIT)
In two dimensional conventional Electrical Impedance Tomography (EIT), volume conductor
is probed by means of injected currents, and peripheral voltage measurements are used as …
is probed by means of injected currents, and peripheral voltage measurements are used as …
Sensitivity of EEG and MEG measurements to tissue conductivity
NG Gençer, CE Acar - Physics in Medicine & Biology, 2004 - iopscience.iop.org
Monitoring the electrical activity inside the human brain using electrical and magnetic field
measurements requires a mathematical head model. Using this model the potential …
measurements requires a mathematical head model. Using this model the potential …
CT image-guided electrical impedance tomography for medical imaging
This study presents a computed tomography (CT) image-guided electrical impedance
tomography (EIT) method for medical imaging. CT is a robust imaging modality for …
tomography (EIT) method for medical imaging. CT is a robust imaging modality for …
Resolution guarantees in electrical impedance tomography
B Harrach, M Ullrich - IEEE transactions on medical imaging, 2015 - ieeexplore.ieee.org
Electrical impedance tomography (EIT) uses current-voltage measurements on the surface
of an imaging subject to detect conductivity changes or anomalies. EIT is a promising new …
of an imaging subject to detect conductivity changes or anomalies. EIT is a promising new …
Electrical conductivity imaging via contactless measurements
NG Gencer, MN Tek - IEEE Transactions on Medical Imaging, 1999 - ieeexplore.ieee.org
A new imaging modality is introduced to image electrical conductivity of biological tissues
via contactless measurements. This modality uses magnetic excitation to induce currents …
via contactless measurements. This modality uses magnetic excitation to induce currents …
Hybrid tomography for conductivity imaging
T Widlak, O Scherzer - Inverse Problems, 2012 - iopscience.iop.org
Hybrid imaging techniques utilize couplings of physical modalities—they are called hybrid,
because typically, the excitation and measurement quantities belong to different modalities …
because typically, the excitation and measurement quantities belong to different modalities …
Information content of Born scattered fields: results in the circular cylindrical case
In this analysis some limitations of the linear Born approximation in the diffraction
tomography problem from far-zone data are pointed out. The analysis is performed by …
tomography problem from far-zone data are pointed out. The analysis is performed by …
Lorentz force electrical impedance tomography using magnetic field measurements
In this study, magnetic field measurement technique is investigated to image the electrical
conductivity properties of biological tissues using Lorentz forces. This technique is based on …
conductivity properties of biological tissues using Lorentz forces. This technique is based on …
Electrical impedance tomography: Induced-current imaging achieved with a multiple coil system
An experimental study of induced-current electrical impedance tomography verifies that
image quality is enhanced by employing six rather than three induction coils by increasing …
image quality is enhanced by employing six rather than three induction coils by increasing …