A Review on Electrical Impedance Tomography Spectroscopy

Electrical Impedance Tomography Spectroscopy (EITS) enables the reconstruction of material distributions inside an object based on the frequency-dependent characteristics of different substances. In this paper, we present a review of EITS focusing on physical principles of the technology, sensor geo...

Descripción completa

Detalles Bibliográficos
Autores principales: Padilha Leitzke, Juliana, Zangl, Hubert
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Review
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7571205/
https://www.ncbi.nlm.nih.gov/pubmed/32927685
http://dx.doi.org/10.3390/s20185160
_version_ 1783597123718086656
author Padilha Leitzke, Juliana
Zangl, Hubert
author_facet Padilha Leitzke, Juliana
Zangl, Hubert
author_sort Padilha Leitzke, Juliana
collection PubMed
description Electrical Impedance Tomography Spectroscopy (EITS) enables the reconstruction of material distributions inside an object based on the frequency-dependent characteristics of different substances. In this paper, we present a review of EITS focusing on physical principles of the technology, sensor geometries, existing measurement systems, reconstruction algorithms, and image representation methods. In addition, a novel imaging method is proposed which could fill some of the gaps found in the literature. As an example of an application, EITS of ice and water mixtures is used.
format Online
Article
Text
id pubmed-7571205
institution National Center for Biotechnology Information
language English
publishDate 2020
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-75712052020-10-28 A Review on Electrical Impedance Tomography Spectroscopy Padilha Leitzke, Juliana Zangl, Hubert Sensors (Basel) Review Electrical Impedance Tomography Spectroscopy (EITS) enables the reconstruction of material distributions inside an object based on the frequency-dependent characteristics of different substances. In this paper, we present a review of EITS focusing on physical principles of the technology, sensor geometries, existing measurement systems, reconstruction algorithms, and image representation methods. In addition, a novel imaging method is proposed which could fill some of the gaps found in the literature. As an example of an application, EITS of ice and water mixtures is used. MDPI 2020-09-10 /pmc/articles/PMC7571205/ /pubmed/32927685 http://dx.doi.org/10.3390/s20185160 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Review
Padilha Leitzke, Juliana
Zangl, Hubert
A Review on Electrical Impedance Tomography Spectroscopy
title A Review on Electrical Impedance Tomography Spectroscopy
title_full A Review on Electrical Impedance Tomography Spectroscopy
title_fullStr A Review on Electrical Impedance Tomography Spectroscopy
title_full_unstemmed A Review on Electrical Impedance Tomography Spectroscopy
title_short A Review on Electrical Impedance Tomography Spectroscopy
title_sort review on electrical impedance tomography spectroscopy
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7571205/
https://www.ncbi.nlm.nih.gov/pubmed/32927685
http://dx.doi.org/10.3390/s20185160
work_keys_str_mv AT padilhaleitzkejuliana areviewonelectricalimpedancetomographyspectroscopy
AT zanglhubert areviewonelectricalimpedancetomographyspectroscopy
AT padilhaleitzkejuliana reviewonelectricalimpedancetomographyspectroscopy
AT zanglhubert reviewonelectricalimpedancetomographyspectroscopy

Ejemplares similares