Document Detail

Robust peak detection of pulse waveform using height ratio.
MedLine Citation:
PMID:  19163554     Owner:  NLM     Status:  MEDLINE    
The automatic recognition of pulse waveform is the key in the research of computerized pulse diagnosis. The peak detection is important in the extraction of the features of pulse waveform in time domain. In this paper, we proposed a robust peak detection algorithm of pulse waveform based on the ratio of peak height. The results demonstrate that the proposed algorithm is robust against unspecific noise and baseline drift of pulse waveform. The proposed algorithm can be applied into other quasi-periodic physiological signals too.
Lisheng Xu; Max Q H Meng; Rong Liu; Kuanquan Wang
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference     Volume:  2008     ISSN:  1557-170X     ISO Abbreviation:  Conf Proc IEEE Eng Med Biol Soc     Publication Date:  2008  
Date Detail:
Created Date:  2009-02-16     Completed Date:  2009-05-11     Revised Date:  2014-08-21    
Medline Journal Info:
Nlm Unique ID:  101243413     Medline TA:  Conf Proc IEEE Eng Med Biol Soc     Country:  United States    
Other Details:
Languages:  eng     Pagination:  3856-9     Citation Subset:  IM    
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MeSH Terms
Automatic Data Processing
Models, Statistical
Models, Theoretical
Monitoring, Physiologic / methods*
Oximetry / instrumentation*,  methods*
Oxygen / chemistry
Pattern Recognition, Automated
Reproducibility of Results
Signal Processing, Computer-Assisted*
Time Factors
Reg. No./Substance:

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

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