Result Details

Comparison of deterministic and stochastic approaches to the image reconstruction based on EIT

DĚDKOVÁ, J.; BACHOREC, T. Comparison of deterministic and stochastic approaches to the image reconstruction based on EIT. In TIEF 2007. Paris: UTEE, FEKT VUT v Brně, 2007. p. 1-4. ISBN: 978-80-214-3476-9.

Type

conference paper

Language

English

Authors

Dědková Jarmila, prof. Ing., CSc., UTEE (FEEC)
Bachorec Tibor, Ing., Ph.D., UTEE (FEEC)

Abstract

The aim of this paper is to provide a new approach
to solve the electrical impedance tomography (EIT)
inverse problem. The EIT problem is nonlinear and illposed.
The effective modification of the regularization
method Total Variation PD IPM and the new algorithm
based on stochastic approach are used to obtain
high-quality of the reconstruction in EIT problems.
Numerical results of the reconstruction based on both
deterministic and stochastic methods will present and
compare.

Keywords

deterministic method, stochastic method,
electrical impedance tomography, finite element
method, forward solution, noise level

Published

2007

Pages

1–4

Proceedings

TIEF 2007

Conference

TIEF 07 - International Workshop on Teleinformatics and Electromagnetic Field

ISBN

978-80-214-3476-9

Publisher

UTEE, FEKT VUT v Brně

Place

Paris

BibTeX

@inproceedings{BUT23509,
  author="Jarmila {Dědková} and Tibor {Bachorec}",
  title="Comparison of deterministic and stochastic approaches to the image reconstruction based on EIT",
  booktitle="TIEF 2007",
  year="2007",
  pages="1--4",
  publisher="UTEE, FEKT VUT v Brně",
  address="Paris",
  isbn="978-80-214-3476-9"
}

Departments

Ústav teoretické a experimentální elektrotechniky (UTEE)