Result Details

Implementation of Thin Conductive Layers in Electrical Impedance Tomography

DĚDKOVÁ, J., DĚDEK, L. Implementation of Thin Conductive Layers in Electrical Impedance Tomography. In IEEE International Midwest Symposium On Circuits and Systems. Cairo: IEEE, 2003. 4 p.
Type
conference paper
Language
English
Authors
Dědková Jarmila, prof. Ing., CSc.
Dědek Libor, prof. Ing., CSc., UTEE (FEEC)
Abstract

The goal of Electrical Impedance Tomography (EIT) is to obtain impedance distribution in the domain of interest and to apply this information. Images calculated by means of the EIT usually display spatial (two-dimensional or three-dimensional) conductivity distribution in the region of interest. In this paper we propose a more generalized method, in which some thin surfaces described by unknown surface conductivities and known geometry inside the considered region are taken into account. The proposed inverse methods use two different variants of the Tikhonov regularization technique.

Keywords

Electrical Impedance Tomography, Impedance Distribution, Finite Element Method, Inverse Method,Tikhonov Regularization Technique.

Published
2003
Pages
4
Proceedings
IEEE International Midwest Symposium On Circuits and Systems
Conference
The 46th IEEE Midwest Symposium on Circuits and Systems MWSCAS'2003
Publisher
IEEE
Place
Cairo
BibTeX 
@inproceedings{BUT8936,
  author="Jarmila {Dědková} and Libor {Dědek}",
  title="Implementation of Thin Conductive Layers in Electrical Impedance Tomography",
  booktitle="IEEE International Midwest Symposium On Circuits and Systems",
  year="2003",
  pages="4",
  publisher="IEEE",
  address="Cairo"
}
Departments
Ústav teoretické a experimentální elektrotechniky (UTEE)
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