Spread spectrum watermarking for low rate video

  • Authors:
  • Mihai Petrescu;Mihai Mitrea;Françoise Prêteux

  • Affiliations:
  • ARTEMIS Project Unit, GET/INT, Evry, France and Faculty of Electronics and Telecommunications, Politechnica University of Bucharest, Romania;ARTEMIS Project Unit, GET/INT, Evry, France and Faculty of Electronics and Telecommunications, Politechnica University of Bucharest, Romania;ARTEMIS Project Unit, GET/INT, Evry, France

  • Venue:
  • ICCOM'05 Proceedings of the 9th WSEAS International Conference on Communications
  • Year:
  • 2005

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Abstract

Music, video, and 3D characters are just some content examples that imposed themselves as a very important component of data distribution to mobile terminals. Hence, to reliably ascertain the related property rights is nowadays a crucial issue. This paper presents a study devoted to robust video watermarking in mobile networks: it reconsiders a method developed for regular networks and reevaluates it under the mobile constraints. Experiments were carried out in cooperation with the SFR wireless service provider in France. The obtained results fulfil properties as: robustness (with respect to common attacks), transparency, obliviousness, and low probability of false alarm.