@incollection{eprints807,
          volume = {3},
           pages = { 1027 -- 1030 vol.3},
            year = {2002},
          author = {Dimitrios  Simitopoulos and Sotirios A. Tsaftaris and Nikolaos Boulgouris and Michael Strintzis},
           title = {Fast MPEG watermarking for copyright protection},
       publisher = {IEEE},
       booktitle = {9th International conference on electronics, circuits and systems},
        keywords = {MPEG watermarking; compressed video streams; copyright protection; multiplexed streams; perceptual models; real-time content authentication; data compression; real-time systems; video coding; watermarking;},
        abstract = {In this paper, a new technique for watermarking of MPEG compressed video streams is proposed. The watermarking scheme operates directly in the domain of MPEG multiplexed streams. Perceptual models are used during the embedding process in order to preserve the quality of the video. The watermark is embedded in the compressed domain and is detected without the use of the original video sequence. Experimental evaluation demonstrates that the proposed scheme is able to withstand a variety of attacks. The resulting watermarking system is very fast and reliable, and is suitable for copyright protection and real-time content authentication applications.},
             url = {http://eprints.imtlucca.it/807/}
}