| Robust peak detection of pulse waveform using height ratio. | |
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MedLine Citation:
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PMID: 19163554 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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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. |
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Authors:
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Lisheng Xu; Max Q H Meng; Rong Liu; Kuanquan Wang |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference Volume: 2008 ISSN: 1557-170X ISO Abbreviation: Conf Proc IEEE Eng Med Biol Soc Publication Date: 2008 |
Date Detail:
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Created Date: 2009-02-16 Completed Date: 2009-05-11 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101243413 Medline TA: Conf Proc IEEE Eng Med Biol Soc Country: United States |
Other Details:
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Languages: eng Pagination: 3856-9 Citation Subset: IM |
Affiliation:
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School of Control Science and Engineering, Shandong University, Jinan, China. xulisheng@ieee.org |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Algorithms Automatic Data Processing Humans Models, Statistical Models, Theoretical Monitoring, Physiologic / methods* Oximetry / instrumentation*, methods* Oxygen / chemistry Pattern Recognition, Automated Pulse* Reproducibility of Results Signal Processing, Computer-Assisted* Time Factors |
| Chemical | |
Reg. No./Substance:
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7782-44-7/Oxygen |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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