• DocumentCode
    3280461
  • Title

    Multichannel audio watermarking method by multiple embedding

  • Author

    Murata, Harumi ; Ogihara, Akio ; Iwata, Motoi ; Shiozaki, Akira

  • Author_Institution
    Grad. Sch. of Eng., Osaka Prefecture Univ., Sakai
  • fYear
    2008
  • fDate
    7-10 Dec. 2008
  • Firstpage
    1
  • Lastpage
    6
  • Abstract
    The objective of this work is to increase the capacity of watermark information in the audio watermarking method based on amplitude modification. We increase the capacity of watermark information by embedding multiple watermarks in the different levels of audio data independently. Moreover, we aim to improve the sound quality by modifying the scaling curve of the conventional method.
  • Keywords
    audio coding; watermarking; amplitude modification; conventional method; multichannel audio watermarking; multiple embedding; Acoustic noise; Data mining; Digital audio players; Digital filters; Filtering; Information theory; Internet; Low pass filters; Robustness; Watermarking;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Theory and Its Applications, 2008. ISITA 2008. International Symposium on
  • Conference_Location
    Auckland
  • Print_ISBN
    978-1-4244-2068-1
  • Electronic_ISBN
    978-1-4244-2069-8
  • Type

    conf

  • DOI
    10.1109/ISITA.2008.4895527
  • Filename
    4895527
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3280461