• DocumentCode
    498447
  • Title

    A Feature-Based Digital Image Watermarking Algorithm Resisting to Geometrical Attacks

  • Author

    Wenliang, Tang

  • Author_Institution
    Sch. of Inf. Eng., East China JiaoTong Univ., Nanchang, China
  • Volume
    1
  • fYear
    2009
  • fDate
    22-24 May 2009
  • Firstpage
    174
  • Lastpage
    178
  • Abstract
    For many kings of watermarking in digital image, geometric attackers are their weakness. In this paper, we present a new digital watermarking algorithm based on special area invariability of image, the experimental result show that the algorithm is transparent, and it not only can well resist such geometrical attacks as translation and rotation, but also has strong robust to the common image processing, such as smoothing, sharpening, addictive noise and JPEG compression etc.
  • Keywords
    geometry; image coding; watermarking; JPEG compression; addictive noise; feature-based digital image watermarking algorithm; geometrical attacks; image processing; image sharpening; image smoothing; Digital images; Electronic commerce; Image coding; Image edge detection; Image processing; Information security; Production; Protection; Resists; Watermarking; Digital watermarking algorithm; Geometric Attack; Special area;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electronic Commerce and Security, 2009. ISECS '09. Second International Symposium on
  • Conference_Location
    Nanchang
  • Print_ISBN
    978-0-7695-3643-9
  • Type

    conf

  • DOI
    10.1109/ISECS.2009.94
  • Filename
    5209704