• DocumentCode
    181541
  • Title

    Complexity-based steganalysis

  • Author

    Manoharan, S. ; Master, A. ; Speidel, U.

  • Author_Institution
    Dept. of Comput. Sci., Univ. of Auckland, Auckland, New Zealand
  • fYear
    2014
  • fDate
    26-29 Oct. 2014
  • Firstpage
    40
  • Lastpage
    44
  • Abstract
    Steganalysis detects the presence of hidden information in media files. In this paper, we propose a steganalysis technique based on an estimate of the complexity of media files. The technique detects not only the presence of hidden information but also the size of the hidden information. We compare our technique to another published technique and show empirically that, in some well-defined cases, our technique has a higher accuracy in detecting the size of the hidden information.
  • Keywords
    computational complexity; steganography; complexity-based steganalysis technique; hidden information size; media files; published technique; Australia; Complexity theory; Entropy; Frequency modulation; Gray-scale; Information theory; Media; Complexity; Entropy; Steganalysis; Steganography;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Theory and its Applications (ISITA), 2014 International Symposium on
  • Conference_Location
    Melbourne, VIC
  • Type

    conf

  • Filename
    6979799
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=181541