• DocumentCode
    1008608
  • Title

    Shape adaptive activity controlled multistage gain shape vector quantisation of images

  • Author

    Allott, D. ; Clarke, R.J.

  • Author_Institution
    Loughborough University of Technology, Department of Electronic & Electrical Engineering, Loughborough, UK
  • Volume
    21
  • Issue
    9
  • fYear
    1985
  • Firstpage
    393
  • Lastpage
    395
  • Abstract
    The performance of a shape adaptive activity controlled multistage gain shape vector quantiser for digital image compression is compared with that of more established full search multistage vector quantisation methods. The advantages of the former approach to the vector quantisation coding of images are clearly demonstrated via computer simulation of the respective coding algorithms.
  • Keywords
    data compression; encoding; picture processing; computer simulation; digital image compression; encoding algorithms; multistage gain shape vector quantisation; picture processing; shape adaptive activity control;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19850280
  • Filename
    4251181
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1008608