Detail publikačního výsledku

Denoising of MR tomography signal with automatic adjustment of time-variant thresholds

GESCHEIDTOVÁ, E.; KUBÁSEK, R.

Originální název

Denoising of MR tomography signal with automatic adjustment of time-variant thresholds

Anglický název

Denoising of MR tomography signal with automatic adjustment of time-variant thresholds

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Removing noise from an free induction decay (FID) signal is of fundamental significance in the analysis of results of magnetic resonance (MR) spectroscopy and tomography. Optimum solution can be seen in removing noise by means of a digital filter bank that uses half-band mirror frequency filters of the type of low-pass and high-pass filters. A filtering method using digital filters and the approach threshold adjustment is described in the paper.

Anglický abstrakt

Removing noise from an free induction decay (FID) signal is of fundamental significance in the analysis of results of magnetic resonance (MR) spectroscopy and tomography. Optimum solution can be seen in removing noise by means of a digital filter bank that uses half-band mirror frequency filters of the type of low-pass and high-pass filters. A filtering method using digital filters and the approach threshold adjustment is described in the paper.

Klíčová slova

MR TOMOGRAPHY

Klíčová slova v angličtině

MR TOMOGRAPHY

Autoři

GESCHEIDTOVÁ, E.; KUBÁSEK, R.

Vydáno

06.09.2006

Nakladatel

L'Institut Supérieur d'Electronique de Paris, Paris, France

Místo

L'Institut Supérieur d'Electronique de Paris, Paris, France

ISBN

80-214-3250-0

Kniha

Proceedings of the International Workshop ISEP - UTEE 3. - 6. 9. 2006 Paris

Strany od

96

Strany počet

9

Plný text v Digitální knihovně

http://hdl.handle.net/

BibTex

@inproceedings{BUT19314,
  author="Eva {Gescheidtová} and Radek {Kubásek}",
  title="Denoising of MR tomography signal with automatic adjustment of time-variant thresholds",
  booktitle="Proceedings of the International Workshop ISEP - UTEE 3. - 6. 9. 2006 Paris",
  year="2006",
  pages="9",
  publisher="L'Institut Supérieur d'Electronique de Paris, Paris, France",
  address="L'Institut Supérieur d'Electronique de Paris, Paris, France",
  isbn="80-214-3250-0"
}