• DocumentCode
    1006556
  • Title

    Secure single-sensor digital camera

  • Author

    Lukac, R. ; Plataniotis, K.N.

  • Author_Institution
    Edward S. Rogers Sr. Dept. of Electr. & Comput. Eng., Univ. of Toronto, Ont., Canada
  • Volume
    42
  • Issue
    11
  • fYear
    2006
  • fDate
    5/25/2006 12:00:00 AM
  • Firstpage
    627
  • Lastpage
    629
  • Abstract
    An efficient secure single-sensor camera for captured image copyright protection and ownership authentication is introduced. Visible watermarks are embedded during the colour filter array (CFA) data acquisition process. Subsequent demosaicking of the watermarked CFA grey-scale images generates secure full-colour images readily available for storage or distribution.
  • Keywords
    cameras; image coding; watermarking; colour filter array data; image copyright protection; ownership authentication; secure single-sensor digital camera; visible watermarks;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20060604
  • Filename
    1648601
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1006556