• DocumentCode
    788015
  • Title

    Nested median filtering for detecting T-wave offset in ECGs

  • Author

    Strumillo, P.

  • Author_Institution
    Inst. of Electron., Tech. Univ. Lodz, Poland
  • Volume
    38
  • Issue
    14
  • fYear
    2002
  • fDate
    7/4/2002 12:00:00 AM
  • Firstpage
    682
  • Lastpage
    683
  • Abstract
    The capabilities of a nonlinear signal decomposition method based on nested median filters for electrocardiogram (ECG) analysis are demonstrated. This method is comparable to linear scale-space filtering in terms of computation cost but outperforms it with regard to detection accuracy of characteristic points of ECGs (e.g. the T-wave offset). Obtained results are validated on the CSE database of ECGs
  • Keywords
    electrocardiography; filtering theory; median filters; medical signal detection; ECG analysis; T-wave offset detection; characteristic points; computation cost; detection accuracy; electrocardiogram analysis; nested median filtering; nonlinear signal decomposition method;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20020499
  • Filename
    1019807
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=788015