"Brno" . "RIV/00216305:26220/00:PU22315!RIV/2005/MSM/262205/N" . "Brno" . . "RIV/00216305:26220/00:PU22315" . . "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 orthogonaal electrocardiograms in more than 90% of cases."@cs . . . "47-49" . . "myocardial ischemia, hidden Markov models, vectorcardiograms, wavelet transform"@en . . "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 orthogonaal electrocardiograms in more than 90% of cases."@en . "Neuveden" . "Bardo\u0148ov\u00E1, Jana" . "2"^^ . . "Hidden Markov Models in Wavelet Analysis"@cs . "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 orthogonaal electrocardiograms in more than 90% of cases." . . . "Sborn\u00EDk prac\u00ED student\u016F a doktorand\u016F" . . . "Z(MSM 262200011)" . "80-7204-155-X" . "2000-05-01+02:00"^^ . "2"^^ . . . "Hidden Markov Models in Wavelet Analysis"@en . . "Hidden Markov Models in Wavelet Analysis"@en . . "Hidden Markov Models in Wavelet Analysis" . "Provazn\u00EDk, Ivo" . "[CFCDA3469045]" . "26220" . "Hidden Markov Models in Wavelet Analysis" . . . . "712383" . "Hidden Markov Models in Wavelet Analysis"@cs . "3"^^ .