• DocumentCode
    3061653
  • Title

    Hologram watermarks for document authentications

  • Author

    Dittmann, Jana ; Ferri, Lucilla Croce ; Vielhauer, Clam

  • Author_Institution
    GMD-IPSI, Darmstadt, Germany
  • fYear
    2001
  • fDate
    36982
  • Firstpage
    60
  • Lastpage
    64
  • Abstract
    We present a new integrity watermark based on hologram techniques for document authentication. We focus on ID-Card watermarks. The main goal is to illustrate the use of computer-generated hologram coding techniques, to produce content-related data to be embedded into the personal data printed on an identification card with watermarking techniques. We call this special application of an integrity watermark technique a hologram watermark
  • Keywords
    computer-generated holography; copy protection; document handling; security of data; ID-Card watermarks; computer-generated hologram coding; content-related data; document authentication; hologram watermarks; identification card; integrity watermark; Application software; Authentication; Communication industry; Embedded computing; Holography; Information systems; Inspection; Risk analysis; Security; Watermarking;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Technology: Coding and Computing, 2001. Proceedings. International Conference on
  • Conference_Location
    Las Vegas, NV
  • Print_ISBN
    0-7695-1062-0
  • Type

    conf

  • DOI
    10.1109/ITCC.2001.918766
  • Filename
    918766
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3061653