• DocumentCode
    1875793
  • Title

    Content-dependent optimization of JPEG2000 compressed images

  • Author

    Battiato, S. ; Buemi, A. ; Impoco, G. ; Mancuso, M.

  • Author_Institution
    Digital Still Camera & Multimedia Group, STMicroelectronics, Catania, Italy
  • fYear
    2002
  • fDate
    18-20 June 2002
  • Firstpage
    46
  • Lastpage
    47
  • Abstract
    This paper presents a method to optimize the visual quality of JPEG2000-compressed images using an adaptive approach to assign more bits to regions in which errors are more visible, maintaining the global bit-rate unchanged.
  • Keywords
    adaptive codes; code standards; data compression; image coding; optimisation; JPEG2000 standard; adaptive approach; compressed images; content-dependent optimization; global bit-rate; visual quality optimisation; Digital cameras; Digital photography; Image coding; Internet; Mobile communication; Multimedia systems; Optimization methods; Software libraries; Tiles; Transform coding;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Consumer Electronics, 2002. ICCE. 2002 Digest of Technical Papers. International Conference on
  • Conference_Location
    Los Angeles, CA, USA
  • Print_ISBN
    0-7803-7300-6
  • Type

    conf

  • DOI
    10.1109/ICCE.2002.1013920
  • Filename
    1013920
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1875793