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This article provides a brief overview of digital watermarking. It defines the requirements for a secure and robust watermarking algorithm for use in applications such as intellectual property rights protection, and gives an application example for digital streaming MPEG-2 format video watermarking. MPEG-2 is the format of choice for the broadcast and video stock industry and therefore must be used as the foundation for a serious video watermarking application.
Wolfgang Funk, Stephen Wolthusen, Christoph Busch, "Digital Watermarking: From Concepts to Real-Time Video Applications", IEEE Computer Graphics and Applications, vol. 19, no. , pp. 25-35, January/February 1999, doi:10.1109/38.736466
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