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Baseline Wander Correction in ECG Using Empirical Mode Decomposition
Na Pan; Vai Mang I; Mak Peng Un; Pun Sip hang
2007-12
Conference NameThe 14th Information Theory Annual Conference of the Chinese Institute of Electronics
Source PublicationProceedings of the 14th Information Theory Annual Conference of the Chinese Institute of Electronics
Pages854-856
Conference Date15-18, Dec, 2007
Conference PlaceGuangzhou, China
Abstract

The removal of baseline wander (BW) is a very important step in the pre-processing stage of electrocardiogram (ECG). Thus, a method for accurate removing the baseline wander (BW) in ECG on the basis of Empirical Mode Decomposition (EMD) is proposed in this paper. We briefly described the principles and characteristics of the EMD in Section Ⅱ. To validate the proposed method, the recording from MIT/BIH database is used. In this paper, the traditional median filter is also applied to remove BW in ECG for comparison with our ENID method. The BW correction results are detected by the QRS detection program. Our experimental results show that the performance of EMD method is very good and accurate in removing BW in ECG.

Language英语
Fulltext Access
Document TypeConference paper
CollectionDEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
AffiliationFaculty of Science and Technology,University of Macau
First Author AffilicationFaculty of Science and Technology
Recommended Citation
GB/T 7714
Na Pan,Vai Mang I,Mak Peng Un,et al. Baseline Wander Correction in ECG Using Empirical Mode Decomposition[C],2007:854-856.
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