• DocumentCode
    1237354
  • Title

    Improved robust VQ-based watermarking

  • Author

    Charalampidis, D.

  • Author_Institution
    Electr. Eng. Dept., Univ. of New Orleans, LA, USA
  • Volume
    41
  • Issue
    23
  • fYear
    2005
  • Firstpage
    1272
  • Lastpage
    1273
  • Abstract
    A robust watermarking method based on vector quantisation (VQ) is proposed as an improvement to existing VQ watermarking techniques. Experimental results illustrate that the proposed method exhibits superior performance compared to existing techniques for a variety of attacks.
  • Keywords
    image coding; vector quantisation; watermarking; VQ-based watermarking; images; vector quantisation;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20052596
  • Filename
    1541766
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1237354