• DocumentCode
    1423572
  • Title

    Fast texture description and retrieval of DCT-based compressed images

  • Author

    Sim, Dong-Gyu ; Kim, Hea-Kwang ; Park, Rae-Hong

  • Author_Institution
    R&D Dept., Hyundai Electron. Ind. Co. Ltd., Seocho, South Korea
  • Volume
    37
  • Issue
    1
  • fYear
    2001
  • fDate
    1/4/2001 12:00:00 AM
  • Firstpage
    18
  • Lastpage
    19
  • Abstract
    An efficient texture descriptor based on discrete cosine transform (DCT) coefficients is presented. The proposed descriptor can be used for texture description and retrieval, and can be directly constructed from DCT-based compressed images or video such as JPEG, MPEG, H.263, etc. Simulation results show that it is very fast and gives good retrieval results
  • Keywords
    content-based retrieval; data compression; discrete cosine transforms; image retrieval; image texture; DCT-based compressed images; H.263; JPEG; MPEG; multimedia data retrieval; texture description;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20010035
  • Filename
    894338
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1423572