Detail publikace

Statistical Analysis in Complex-Valued Wavelet Analysis of Voltage-Sensitive Dye Mapping

BARDOŇOVÁ, J. PROVAZNÍK, I. SEKORA, J. ŠVRČEK, M.

Originální název

Statistical Analysis in Complex-Valued Wavelet Analysis of Voltage-Sensitive Dye Mapping

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

At present, the optical mapping is widely used in cardiac electrophysiology animal experiments. The principle of optical mapping is an application of voltage-sensitive dye (VSD) to examined tissue where it binds to a membrane of cardiac cells. It is necessary to examine recordings from all phases of the experiment to exclude possible negative influence of the dye to the tissue. Also, the same procedure could be used to detect electrophysiological changes e.g. during ischemia studies. The continuous wavelet transform (CWT) has been used to detect expected changes. The use of CWT may help to track the changes simultaneously in time and frequency domain. Statistical analysis of CWT results supports hypothesed changes.

Klíčová slova

Complex-Valued Wavelet Analysis, Voltage-Sensitive Dye Mapping

Autoři

BARDOŇOVÁ, J.; PROVAZNÍK, I.; SEKORA, J.; ŠVRČEK, M.

Rok RIV

2007

Vydáno

28. 9. 2007

Nakladatel

IEEE

Místo

Durham, USA

ISBN

978-1-4244-2533-4

Kniha

Computers in Cardiology

Strany od

101

Strany do

104

Strany počet

4

BibTex

@inproceedings{BUT22802,
  author="Jana {Kolářová} and Valentine {Provazník} and Jiří {Sekora} and Martin {Švrček}",
  title="Statistical Analysis in Complex-Valued Wavelet Analysis of Voltage-Sensitive Dye Mapping",
  booktitle="Computers in Cardiology",
  year="2007",
  pages="101--104",
  publisher="IEEE",
  address="Durham, USA",
  isbn="978-1-4244-2533-4"
}