Electrical Impedance imaging

D. Isaacson; J. C. Newell; G. J. Saulnier

Electrical Impedance imaging

D. Isaacson
, J. C. Newell
, G. J. Saulnier

Electrical & Computer Engineering

University at Albany

Rensselaer Polytechnic Institute

Research output: Contribution to journal › Conference article › peer-review

Abstract

Electrical Impedance Tomography Systems apply patterns of currents to electrodes surrounding a region of interest within a body. They measure the resulting voltages. From these electrical measurements an approximate reconstruction and display of the electrical conductivity and permittivity within the region of interest is made. The problems of how to choose current patterns to apply as well as how to reconstruct the conductivity and permittivity will be discussed. The performance of the RPI ACT3 EIT system will be illustrated with images and movies of heart and lung function.

Original language	English
Pages (from-to)	3573-3575
Number of pages	3
Journal	Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
Volume	26 V
State	Published - 2004
Event	Conference Proceedings - 26th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2004 - San Francisco, CA, United States Duration: Sep 1 2004 → Sep 5 2004

Keywords

Conductivity
Electrical
Imaging
Permittivity

Cite this

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title = "Electrical Impedance imaging",

abstract = "Electrical Impedance Tomography Systems apply patterns of currents to electrodes surrounding a region of interest within a body. They measure the resulting voltages. From these electrical measurements an approximate reconstruction and display of the electrical conductivity and permittivity within the region of interest is made. The problems of how to choose current patterns to apply as well as how to reconstruct the conductivity and permittivity will be discussed. The performance of the RPI ACT3 EIT system will be illustrated with images and movies of heart and lung function.",

keywords = "Conductivity, Electrical, Imaging, Permittivity",

author = "D. Isaacson and Newell, \{J. C.\} and Saulnier, \{G. J.\}",

year = "2004",

language = "English",

volume = "26 V",

pages = "3573--3575",

journal = "Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings",

issn = "0589-1019",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "Conference Proceedings - 26th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2004 ; Conference date: 01-09-2004 Through 05-09-2004",

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TY - JOUR

T1 - Electrical Impedance imaging

AU - Isaacson, D.

AU - Newell, J. C.

AU - Saulnier, G. J.

PY - 2004

Y1 - 2004

N2 - Electrical Impedance Tomography Systems apply patterns of currents to electrodes surrounding a region of interest within a body. They measure the resulting voltages. From these electrical measurements an approximate reconstruction and display of the electrical conductivity and permittivity within the region of interest is made. The problems of how to choose current patterns to apply as well as how to reconstruct the conductivity and permittivity will be discussed. The performance of the RPI ACT3 EIT system will be illustrated with images and movies of heart and lung function.

AB - Electrical Impedance Tomography Systems apply patterns of currents to electrodes surrounding a region of interest within a body. They measure the resulting voltages. From these electrical measurements an approximate reconstruction and display of the electrical conductivity and permittivity within the region of interest is made. The problems of how to choose current patterns to apply as well as how to reconstruct the conductivity and permittivity will be discussed. The performance of the RPI ACT3 EIT system will be illustrated with images and movies of heart and lung function.

KW - Conductivity

KW - Electrical

KW - Imaging

KW - Permittivity

UR - https://www.scopus.com/pages/publications/11144324403

M3 - Conference article

SN - 0589-1019

VL - 26 V

SP - 3573

EP - 3575

JO - Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings

JF - Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings

T2 - Conference Proceedings - 26th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2004

Y2 - 1 September 2004 through 5 September 2004

ER -

Electrical Impedance imaging

Abstract

Keywords

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