Detail publikace

Reconstruction od two-dimensional images of the thin conductive layers in Electrical Impedance Tomography

DĚDKOVÁ, J., DĚDEK, L.

Originální název

Reconstruction od two-dimensional images of the thin conductive layers in Electrical Impedance Tomography

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Classical electrical impedance tomography (EIT) is an imaging modality in which the internal volume impedivity distribution is reconstructed based on the known injected currents and measured voltages on the surface of the object. However, in many medical as well as industrial cases a spongy or porous object is measured and it is characterized by the surface conductivity instead of the volume one. We show in this paper the possibility of such an approach and we demonstrate it on two-dimensional (2D) examples. Further extension in three-dimensional (3D) problems is straightforward.

Klíčová slova

electrical impedance tomography, inverse problems,

Autoři

DĚDKOVÁ, J., DĚDEK, L.

Rok RIV

2004

Vydáno

1. 1. 2004

Nakladatel

VUTIUM

Místo

Brno

ISBN

80-214-2633-0

Kniha

Analysis of biomedical signals and images

Strany od

417-419

Strany počet

3

URL

J. Dědková, UTEE FEU VUT Brno