• DocumentCode
    2940548
  • Title

    Algorithms for Computing Joint Compression and Private Watermarking Rate Regions

  • Author

    Sun, Wei ; Yang, En-Hui

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Waterloo Univ., Ont.
  • fYear
    2006
  • fDate
    9-14 July 2006
  • Firstpage
    178
  • Lastpage
    182
  • Abstract
    Based on the idea of the Blahut-Arimoto algorithm for computing channel capacities and rate-distortion functions, two iterative algorithms are developed for numerical computation of the compression and watermarking rate regions of joint compression and private watermarking systems with finite alphabets. The convergence of the algorithms developed is also proved
  • Keywords
    channel capacity; data compression; iterative methods; rate distortion theory; watermarking; Blahut-Arimoto algorithm; channel capacities; compression rate region; finite alphabets; iterative algorithms; private watermarking rate region; rate-distortion functions; Channel capacity; Convergence; Distortion measurement; Iterative algorithms; Probability distribution; Random variables; Rate-distortion; Robustness; Sun; Watermarking;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Theory, 2006 IEEE International Symposium on
  • Conference_Location
    Seattle, WA
  • Print_ISBN
    1-4244-0505-X
  • Electronic_ISBN
    1-4244-0504-1
  • Type

    conf

  • DOI
    10.1109/ISIT.2006.261760
  • Filename
    4035945
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2940548