• DocumentCode
    3126670
  • Title

    Video streaming using content-aware unequal error protection fountain codes

  • Author

    Schier, Michael ; Welzl, Michael

  • Author_Institution
    Univ. of Innsbruck, Innsbruck, Austria
  • fYear
    2011
  • fDate
    9-12 Jan. 2011
  • Firstpage
    525
  • Lastpage
    526
  • Abstract
    We present a novel mechanism for estimating the perceptual importance of network packets constituting a video stream. We explain how this information can be used to extend existing rateless coding schemes and present first results demonstrating the expected increase in perceptual quality.
  • Keywords
    codes; ubiquitous computing; video streaming; content-aware unequal error; network packets; perceptual importance; protection fountain codes; rateless coding schemes; video streaming; Conferences; Decoding; Encoding; Error correction codes; Estimation; Probability distribution; Streaming media;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Consumer Communications and Networking Conference (CCNC), 2011 IEEE
  • Conference_Location
    Las Vegas, NV
  • Print_ISBN
    978-1-4244-8789-9
  • Type

    conf

  • DOI
    10.1109/CCNC.2011.5766530
  • Filename
    5766530
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3126670