While there are many spatial/frequency domain watermarking techniques, optimization is a commonly encountered mathematical problem in data security related issues. The research on new embedding domain
This book presents state-of-the-art applications of digital watermarking in audio, speech, image, video, 3D graph, text, software, XML, database and natural language processing. It also presents new a
This book describes the design, development, and testing of a novel digital watermarking technique for color images using Magic Square and Ridgelet transforms. The novel feature of the method is that
This book constitutes the thoroughly refereed post-conference proceedings of the 7th International Workshop on Digital Watermarking, IWDW 2008, held in Busan, Korea, in November 2008.The 36 regular pa
Information security and copyright protection are more important today than before. Digital watermarking is one of the widely used techniques used in the world in the area of information security.This
This book constitutes the refereed proceedings of the 8th International Workshop, IWDW 2009, held in Guildford, Surrey, UK, August 24-26, 2009.The 25 revised full papers, including 4 poster presentati
This book constitutes the refereed proceedings of the 6th International Workshop, IWDW 2007, held in Guangzhou, China, in December 2007.The 24 revised full papers together with 3 invited papers were c
Every day millions of people capture, store, transmit, and manipulate digital data. Unfortunately free access digital multimedia communication also provides virtually unprecedented opportunities to pi
Digital audio, video, images, and documents are flying through cyberspace to their respective owners. Unfortunately, along the way, individuals may choose to intervene and take this content for themse
Fourteen contributions describe audio watermarking methods based on spread spectrum, parametric synthesis, correlation detection, chaotic signal, echo hiding, peak point extraction, and time frequency
He (SRS Labs) proposes a psychoacoustic model for digital perceptual audio coding and digital audio watermarking. The model takes advantage of the flexibility of discrete wavelet packet transform (DWP
This book constitutes the thoroughly refereed post-proceedings of the 11th International Workshop on Digital-Forensics and Watermarking, IWDW 2012, held in Shanghai, China, during October/November 201
The past decade has seen increasing interest in digital watermarking systems the data hiding systems where the hidden information is required to be robust against intentional or non-intentional manipu
This work is intended for advanced students, practitioners, and researchers in information security and digital forensics. The book describes the latest technologies for digital watermarking and p
Cryptology is the practice of hiding digital information by means of various obfuscatory and steganographic techniques. The application of said techniques facilitates message confidentiality and sende
This book intends to provide a comprehensive overview on different aspects of mechanisms and techniques for information security. It is written for students, researchers, and professionals studying in
This book offers comprehensive coverage on the most important aspects of audio watermarking, from classic techniques to the latest advances, from commonly investigated topics to emerging research subd
This book constitutes revised selected papers from the 14th International Workshop on Digital-Forensics and Watermarking, IWDW 2015, held in Tokyo, Japan, in October 2015.The 35 papers presented in th
This book introduces audio watermarking methods for copyright protection, which has drawn extensive attention for securing digital data from unauthorized copying. The book is divided into two parts. F
Several of the contributions in the volume review the state of the art in color techniques for image watermarking, digital audio watermarking algorithms, text watermarking, three-dimensional meshes, a
