A Video Watermarking Procedure Based on XML Documents

  • Franco Frattolillo
  • Salvatore D’Onofrio
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3617)

Abstract

This paper presents a watermarking procedure for MPEG-2 videos based on the use of XML documents. The procedure enables the copyright owner to insert a distinct watermark identifying the buyer within the distributed videos. To increase the security level of the procedure, the watermark is repeatedly embedded into some selected I-frames in the DCT domain at different frequencies and by exploiting both block classification techniques and perceptual analysis. The embedded watermark is then extracted from a video according to the information contained in a protected XML document associated to the video.

Keywords

Security Level Watermark Scheme Copyright Protection Watermark Extraction Perceptual Analysis 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2005

Authors and Affiliations

  • Franco Frattolillo
    • 1
  • Salvatore D’Onofrio
    • 1
  1. 1.Research Centre on Software Technology, Department of EngineeringUniversity of SannioItaly

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