Detail publikačního výsledku

Analysis of MR Images Deformed by Magnetic Implants

BARTUŠEK, K.; SMÉKAL, Z.; GESCHEIDTOVÁ, E.

Originální název

Analysis of MR Images Deformed by Magnetic Implants

Anglický název

Analysis of MR Images Deformed by Magnetic Implants

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Electrically and magnetically conducting materials found in the human body cause major deformations in images obtained by magnetic resonance imaging (MRI). To study the deformations and to develop new MR methods with these deformations suppressed, a method for measuring magnetic susceptibility has been designed for samples that do not produce MR signals. In the paper, a method is described for processing the phase image being measured, in order to greatly eliminate systematic errors in the MR measurement of magnetic susceptibility and to calculate it.

Anglický abstrakt

Electrically and magnetically conducting materials found in the human body cause major deformations in images obtained by magnetic resonance imaging (MRI). To study the deformations and to develop new MR methods with these deformations suppressed, a method for measuring magnetic susceptibility has been designed for samples that do not produce MR signals. In the paper, a method is described for processing the phase image being measured, in order to greatly eliminate systematic errors in the MR measurement of magnetic susceptibility and to calculate it.

Klíčová slova

Image deformation, image phase unwrapping, magnetically conducting materials, MR images

Klíčová slova v angličtině

Image deformation, image phase unwrapping, magnetically conducting materials, MR images

Autoři

BARTUŠEK, K.; SMÉKAL, Z.; GESCHEIDTOVÁ, E.

Rok RIV

2013

Vydáno

13.04.2008

Nakladatel

IEEE Computer Socielty

Místo

Cancun

ISBN

978-0-7695-3105-2

Kniha

Third International Conference on Systems

Strany od

312

Strany do

316

Strany počet

5

Plný text v Digitální knihovně

http://hdl.handle.net/

BibTex

@inproceedings{BUT26298,
  author="Karel {Bartušek} and Zdeněk {Smékal} and Eva {Gescheidtová}",
  title="Analysis of MR Images Deformed by Magnetic Implants",
  booktitle="Third International Conference on Systems",
  year="2008",
  number="1",
  pages="312--316",
  publisher="IEEE Computer Socielty",
  address="Cancun",
  isbn="978-0-7695-3105-2"
}