Pregled bibliografske jedinice broj: 81361
Dynamic Features of the Normal Heart Rate Variability
Dynamic Features of the Normal Heart Rate Variability // Proceedings of International Conference Computers in Cardiology 2002 / Murray, A. (ur.).
Memphis (TN), Sjedinjene Američke Države: Institute of Electrical and Electronics Engineers (IEEE), 2002. str. 241-244 doi:10.1109/CIC.2002.1166752 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 81361 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Dynamic Features of the Normal Heart Rate Variability
Autori
Šmuc, Tomislav ; Marić, Ivan ; Bosanac, Gordan ; Gamberger, Dragan ; Bogunović, Nikola ; Krstačić, Goran
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of International Conference Computers in Cardiology 2002
/ Murray, A. - : Institute of Electrical and Electronics Engineers (IEEE), 2002, 241-244
Skup
Computers in Cardiology 2002
Mjesto i datum
Memphis (TN), Sjedinjene Američke Države, 22.09.2002. - 25.09.2002
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
computers ; cardiology ; ECG analysis ; signal processing
Sažetak
The set of new features focussed primarily on different dynamic properties of the heart rate variability was defined and investigated within the scope of CinC 2002 challenge. The objective of the challenge was finding differences in heart rate variability between real and artificial heart beat signals. Among a larger number of features, several turned out to have high discriminative value: a) inter/intra signal power spectrum similarity ; b) adjacent RR-interval changes ; c) short range deceleration-acceleration ratio ; d) complexity of dynamical states and state transitions. Combined in a voting scheme this set of features showed large correlation (agreement) in attribution of signals, resulting in a very high classification accuracy on the challenge set.
Izvorni jezik
Engleski
Znanstvena područja
Računarstvo
POVEZANOST RADA
Projekti:
0098023
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb,
Institut "Ruđer Bošković", Zagreb
Profili:
Ivan Marić
(autor)
Gordan Bosanac
(autor)
Tomislav Šmuc
(autor)
Nikola Bogunović
(autor)
Dragan Gamberger
(autor)
Goran Krstačić
(autor)