• DocumentCode
    983040
  • Title

    Structure of spatio-temporal prefilters for conditional-replenishment video coders

  • Author

    Crawford, D.I. ; Pearson, D.E.

  • Author_Institution
    British Telecom Research Centre, Ipswich, UK
  • Volume
    19
  • Issue
    2
  • fYear
    1983
  • Firstpage
    55
  • Lastpage
    57
  • Abstract
    A desirable integrated structure for conditional-replenishment video prefilters has been found experimentally to be unstable if too much spatial filtering is used. Analysis indicates a number of possible solutions; one which has been implemented is the separation of spatial and temporal sections.
  • Keywords
    encoding; filtering and prediction theory; picture processing; video signals; conditional-replenishment video coders; integrated structure; spatio-temporal prefilters;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19830041
  • Filename
    4247207
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=983040