• DocumentCode
    3783583
  • Title

    Lossless ECG compression with lifting wavelet transform

  • Author

    K. Duda;P. Turcza;T.P. Zielinski

  • Author_Institution
    Dept. of Instrum. & Meas., Tech. Univ. AGH, Krakow, Poland
  • Volume
    1
  • fYear
    2001
  • fDate
    6/23/1905 12:00:00 AM
  • Firstpage
    640
  • Abstract
    The paper presents a new algorithm for lossless ECG compression using lifting wavelet transform. The transform is implemented in its integers to integers version, and thus quantization of wavelet coefficients and rounding of errors are avoided. A new adaptation method for the wavelet lifting transform is presented. The efficiency of adaptive lifting transform is compared with DPCM coding and S+P transform.
  • Keywords
    "Electrocardiography","Wavelet transforms","Chromium","Discrete wavelet transforms","Wavelet coefficients","Pulse modulation","Quantization","Frequency","Pulse compression methods","Modulation coding"
  • Publisher
    ieee
  • Conference_Titel
    Instrumentation and Measurement Technology Conference, 2001. IMTC 2001. Proceedings of the 18th IEEE
  • ISSN
    1091-5281
  • Print_ISBN
    0-7803-6646-8
  • Type

    conf

  • DOI
    10.1109/IMTC.2001.928896
  • Filename
    928896
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3783583