Linear prediction-based reconstruction of electrocardiogram with premature ventricular contraction for heart rate variability analysis

A method to detect the locations of premature ventricular contraction (PVC) and reconstruct electrocardiogram (ECG) is proposed in this work. The ECG reconstruction is based on the linear prediction method. For the sake of known ground truths, a set of PVC beats was synthetically inserted to ECG fro...

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Main Authors:	Theera-Umpon N., Phiphatkhunarnon P., Auephanwiriyakul S.
Format:	Conference or Workshop Item
Language:	English
Published:	2014
Online Access:	http://www.scopus.com/inward/record.url?eid=2-s2.0-84880729696&partnerID=40&md5=fb4d39f2d37055f2af17f9db3fc92d35 http://cmuir.cmu.ac.th/handle/6653943832/1641
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Institution:	Chiang Mai University
Language:	English

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spelling	th-cmuir.6653943832-16412014-08-29T09:29:33Z Linear prediction-based reconstruction of electrocardiogram with premature ventricular contraction for heart rate variability analysis Theera-Umpon N. Phiphatkhunarnon P. Auephanwiriyakul S. A method to detect the locations of premature ventricular contraction (PVC) and reconstruct electrocardiogram (ECG) is proposed in this work. The ECG reconstruction is based on the linear prediction method. For the sake of known ground truths, a set of PVC beats was synthetically inserted to ECG from the MIT-BIH normal sinus rhythm database. The experimental results show that the heart rate variability (HRV) measures derived from the reconstructed ECG's are very close to the ground truths in both time domain and frequency domain. The comparison to the methods commonly used by experts, i.e., removing the abnormal RR intervals or averaging RR intervals before calculating the HRV measures, also shows the better performance by the proposed method. © 2013 Springer Science+Business Media Dordrecht. 2014-08-29T09:29:33Z 2014-08-29T09:29:33Z 2013 Conference Paper 9789400765153 18761100 10.1007/978-94-007-6516-0_30 98013 http://www.scopus.com/inward/record.url?eid=2-s2.0-84880729696&partnerID=40&md5=fb4d39f2d37055f2af17f9db3fc92d35 http://cmuir.cmu.ac.th/handle/6653943832/1641 English
institution	Chiang Mai University
building	Chiang Mai University Library
country	Thailand
collection	CMU Intellectual Repository
language	English
description	A method to detect the locations of premature ventricular contraction (PVC) and reconstruct electrocardiogram (ECG) is proposed in this work. The ECG reconstruction is based on the linear prediction method. For the sake of known ground truths, a set of PVC beats was synthetically inserted to ECG from the MIT-BIH normal sinus rhythm database. The experimental results show that the heart rate variability (HRV) measures derived from the reconstructed ECG's are very close to the ground truths in both time domain and frequency domain. The comparison to the methods commonly used by experts, i.e., removing the abnormal RR intervals or averaging RR intervals before calculating the HRV measures, also shows the better performance by the proposed method. © 2013 Springer Science+Business Media Dordrecht.
format	Conference or Workshop Item
author	Theera-Umpon N. Phiphatkhunarnon P. Auephanwiriyakul S.
spellingShingle	Theera-Umpon N. Phiphatkhunarnon P. Auephanwiriyakul S. Linear prediction-based reconstruction of electrocardiogram with premature ventricular contraction for heart rate variability analysis
author_facet	Theera-Umpon N. Phiphatkhunarnon P. Auephanwiriyakul S.
author_sort	Theera-Umpon N.
title	Linear prediction-based reconstruction of electrocardiogram with premature ventricular contraction for heart rate variability analysis
title_short	Linear prediction-based reconstruction of electrocardiogram with premature ventricular contraction for heart rate variability analysis
title_full	Linear prediction-based reconstruction of electrocardiogram with premature ventricular contraction for heart rate variability analysis
title_fullStr	Linear prediction-based reconstruction of electrocardiogram with premature ventricular contraction for heart rate variability analysis
title_full_unstemmed	Linear prediction-based reconstruction of electrocardiogram with premature ventricular contraction for heart rate variability analysis
title_sort	linear prediction-based reconstruction of electrocardiogram with premature ventricular contraction for heart rate variability analysis
publishDate	2014
url	http://www.scopus.com/inward/record.url?eid=2-s2.0-84880729696&partnerID=40&md5=fb4d39f2d37055f2af17f9db3fc92d35 http://cmuir.cmu.ac.th/handle/6653943832/1641
_version_	1681419708328312832

Linear prediction-based reconstruction of electrocardiogram with premature ventricular contraction for heart rate variability analysis

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