• DocumentCode
    771226
  • Title

    Initial codebook design by modified splitting method

  • Author

    Chehwang, C.

  • Author_Institution
    Dept. of Electron. Eng., Dongshin Univ., Chonnam, South Korea
  • Volume
    38
  • Issue
    12
  • fYear
    2002
  • fDate
    6/6/2002 12:00:00 AM
  • Firstpage
    606
  • Lastpage
    607
  • Abstract
    A simple initialisation method is proposed for the vector quantisation codebook design algorithm. Simulation results show that the proposed method achieves a faster convergence rate and a better local minimum than the conventional splitting initialisation method
  • Keywords
    convergence of numerical methods; image coding; vector quantisation; convergence rate; image compression; initial codebook design; initialisation method; local minimum; modified splitting method; simulation results; vector quantisation;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20020379
  • Filename
    1012913
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=771226