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@inproceedings{347152,
author = {Bardoňová, Jana and Provazník, Ivo and Nováková, Marie and Nováková, Zuzana},
address = {Boston},
booktitle = {Computers in Cardiology},
edition = {27},
keywords = {hidden Markov model;wavelet analysis;myocardial ischemia},
language = {eng},
location = {Boston},
isbn = {0-7803-6557-7},
pages = {419-422},
publisher = {IEEE},
title = {Hidden Markov Model in Wavelet Analysis of Myocardial Ischemia in Rabbit.},
year = {2000}
}
TY - JOUR
ID - 347152
AU - Bardoňová, Jana - Provazník, Ivo - Nováková, Marie - Nováková, Zuzana
PY - 2000
TI - Hidden Markov Model in Wavelet Analysis of Myocardial Ischemia in Rabbit.
PB - IEEE
CY - Boston
SN - 0780365577
KW - hidden Markov model;wavelet analysis;myocardial ischemia
N2 - The paper deals with analysis of myocardial ischemia caused by left anterior coronary artery occlusion. A system based on hidden Markov models has been designed. The vectorcardiograms recorded before and during the episode of local ischemia were preprocessed by wavelet transform to reveal short-time events during ventricular depolarization. To verify the models, 11 Langendorf-perfused rabbit hearts have been used. The presented results show that models can detect early ischemia in one of three orthogonal electrocardiograms in more than 90% of cases.
ER -
BARDOŇOVÁ, Jana, Ivo PROVAZNÍK, Marie NOVÁKOVÁ and Zuzana NOVÁKOVÁ. Hidden Markov Model in Wavelet Analysis of Myocardial Ischemia in Rabbit. In \textit{Computers in Cardiology}. 27th ed. Boston: IEEE, 2000, p.~419-422. ISBN~0-7803-6557-7.
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