@inproceedings{Schmitz2012appro-22502,
  year={2012},
  doi={10.1007/978-3-642-32805-3_10},
  title={A new approach to commutative watermarking-encryption},
  number={7394},
  isbn={978-3-642-32804-6},
  publisher={Springer Berlin Heidelberg},
  address={Berlin, Heidelberg},
  series={Lecture Notes in Computer Science},
  booktitle={Communications and Multimedia Security},
  pages={117--130},
  editor={De Decker, Bart and Chadwick, David W.},
  author={Schmitz, Roland and Li, Shujun and Grecos, Christos and Zhang, Xinpeng}
}

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    <dc:creator>Li, Shujun</dc:creator>
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    <dcterms:bibliographicCitation>Communications and multimedia security : 13th IFIP TC 6 TC 11 international conference ; proceedings / CMS 2012, Canterbury, UK, September 3 - 5, 2012. Bart De Decker ... (ed.). - Berlin [u.a.] : Springer, 2012. - S. 117-130. - (Lecture notes in Computer Science ; 7394). - ISBN 978-3-642-32804-6</dcterms:bibliographicCitation>
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    <dc:creator>Zhang, Xinpeng</dc:creator>
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    <dcterms:issued>2012</dcterms:issued>
    <dc:creator>Schmitz, Roland</dc:creator>
    <dc:contributor>Grecos, Christos</dc:contributor>
    <dc:contributor>Li, Shujun</dc:contributor>
    <dc:creator>Grecos, Christos</dc:creator>
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    <dc:language>eng</dc:language>
    <dc:contributor>Zhang, Xinpeng</dc:contributor>
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    <dcterms:title>A new approach to commutative watermarking-encryption</dcterms:title>
    <dcterms:abstract xml:lang="eng">We propose a new approach to commutative watermarking-encryption (CWE). A permutation cipher is used to encrypt the multimedia data, which leaves the global statistics of the multimedia data intact. Therefore, any non-localized watermarking scheme that depends only on global statistics of the multimedia data can be combined with the permutation cipher to form a CWE scheme. We demonstrate this approach by giving a concrete implementation, which manipulates the global histogram to achieve watermark embedding/detection.</dcterms:abstract>
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