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Electrical impedance imaging

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

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 languageEnglish
Title of host publication3rd World Congress on Industrial Process Tomography
PublisherInternational Society for Industrial Process Tomography
Pages620-623
Number of pages4
ISBN (Electronic)9780853163190
StatePublished - 2003
Event3rd World Congress on Industrial Process Tomography - Banff, Canada
Duration: Sep 2 2003Sep 5 2003

Publication series

Name3rd World Congress on Industrial Process Tomography

Conference

Conference3rd World Congress on Industrial Process Tomography
Country/TerritoryCanada
CityBanff
Period09/2/0309/5/03

Keywords

  • Conductivity
  • Electrical
  • Imaging
  • Permittivity

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