"his book is an immensely valuable contribution. The treatment of error rates, fidelity, quality and related issues is outstanding, being not just rooted in communications theory but also grounded in extensive experiments. Examples drawn from real systems are used to illustrate and motivate, while the inclusion of source code may enable future researchers in this field to start from a common place, and a higher level, than now. I expect that this book will become the standard reference work in the field." Ross Anderson, Professor, Cambridge University "he authors provide a comprehensive overview of digital watermarking, rife with detailed examples and grounded within strong theoretical framework. Digital Watermarking will serve as a valuable introduction as well as a useful reference for those engaged in the field." Walter Bender, Director, M.I.T. Media Lab
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This book constitutes the thoroughly refereed post-proceedings of the Third International Workshop on Digital Watermarking, IWDW 2004, held in Seoul, Korea in October/November 2004. The 22 revised full papers presented together with 3 invited papers were carefully selected from over 60 submissions during two rounds of reviewing and improvement. The papers are organized in topical sections on systems, theory, authentication and steganography, cryptography, and methods.