• DocumentCode
    1551916
  • Title

    Real-time error correction algorithm for noise-corrupted JPEG bit-streams

  • Author

    Granelli, F. ; Sacchi, C. ; Regazzoni, C.S.

  • Author_Institution
    Dept. of Biophys. & Electron. Eng., Genoa Univ., Italy
  • Volume
    35
  • Issue
    14
  • fYear
    1999
  • fDate
    7/8/1999 12:00:00 AM
  • Firstpage
    1147
  • Lastpage
    1148
  • Abstract
    An effective post-processing algorithm for error recovery in noise-corrupted JPEG bit streams is presented. The good performances provided in terms of perceptual quality and real-time working capability makes the algorithm highly suitable for applications such as outdoor video-surveillance, characterised by severe constraints on image quality and processing time
  • Keywords
    error correction; surveillance; video signal processing; visual communication; error recovery; image quality; noise-corrupted JPEG bit-stream; outdoor video-surveillance; perceptual quality; performances; post-processing algorithm; processing time; real-time error correction algorithm; real-time working capability;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19990796
  • Filename
    788932
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1551916