Multimedia Security Steganography And Digital Watermarking Techniques For Protection Of Intellectual Property
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Multimedia Security Steganography And Digital Watermarking Techniques For Protection Of Intellectual Property
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Author : Lu, Chun-Shien
language : en
Publisher: IGI Global
Release Date : 2004-07-31
Multimedia Security Steganography And Digital Watermarking Techniques For Protection Of Intellectual Property written by Lu, Chun-Shien and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-07-31 with Business & Economics categories.
Multimedia security has become a major research topic, yielding numerous academic papers in addition to many watermarking-related companies. In this emerging area, there are many challenging research issues that deserve sustained study towards an effective and practical system. This book explores the myriad of issues regarding multimedia security, including perceptual fidelity analysis, image, audio, and 3D mesh object watermarking, medical watermarking, error detection (authentication) and concealment, fingerprinting, digital signature and digital right management.
Information And Communication Technologies
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Author : Vinu V Das
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-09-03
Information And Communication Technologies written by Vinu V Das and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-09-03 with Computers categories.
This book constitutes the proceedings of the International Conference on Information and Communication Technologies held in Kochi, Kerala, India in September 2010.
Digital Watermarking And Steganography
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Author : Frank Y. Shih
language : en
Publisher: CRC Press
Release Date : 2017-04-10
Digital Watermarking And Steganography written by Frank Y. Shih and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-04-10 with Technology & Engineering categories.
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 the field of multimedia security and steganography. Multimedia security and steganography is especially relevant due to the global scale of digital multimedia and the rapid growth of the Internet. Digital watermarking technology can be used to guarantee authenticity and can be applied as proof that the content has not been altered since insertion. Updated techniques and advances in watermarking are explored in this new edition. The combinational spatial and frequency domains watermarking technique provides a new concept of enlarging the embedding capacity of watermarks. The genetic algorithm (GA) based watermarking technique solves the rounding error problem and provide an efficient embedding approach. Each chapter provides the reader with a fundamental, theoretical framework, while developing the extensive advanced techniques and considering the essential principles of the digital watermarking and steganographic systems. Several robust algorithms that are presented throughout illustrate the framework and provide assistance and tools in understanding and implementing the fundamental principles.
Information Hiding Steganography And Watermarking Attacks And Countermeasures
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Author : Neil F. Johnson
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Information Hiding Steganography And Watermarking Attacks And Countermeasures written by Neil F. Johnson and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Computers categories.
Information Hiding: Steganography and Watermarking - Attacks and Countermeasures deals with information hiding. With the proliferation of multimedia on the Internet, information hiding addresses two areas of concern: privacy of information from surveillance (steganography) and protection of intellectual property (digital watermarking). Steganography (literally, covered writing) explores methods to hide the existence of hidden messages. These methods include invisible ink, microdot, digital signature, covert channel, and spread spectrum communication. Digital watermarks represent a commercial application of steganography. Watermarks can be used to track the copyright and ownership of electronic media. In this volume, the authors focus on techniques for hiding information in digital media. They analyze the hiding techniques to uncover their limitations. These limitations are employed to devise attacks against hidden information. The goal of these attacks is to expose the existence of a secret message or render a digital watermark unusable. In assessing these attacks, countermeasures are developed to assist in protecting digital watermarking systems. Understanding the limitations of the current methods will lead us to build more robust methods that can survive various manipulation and attacks. The more information that is placed in the public's reach on the Internet, the more owners of such information need to protect themselves from theft and false representation. Systems to analyze techniques for uncovering hidden information and recover seemingly destroyed information will be useful to law enforcement authorities in computer forensics and digital traffic analysis. Information Hiding: Steganography and Watermarking - Attacks and Countermeasures presents the authors' research contributions in three fundamental areas with respect to image-based steganography and watermarking: analysis of data hiding techniques, attacks against hidden information, and countermeasures to attacks against digital watermarks. Information Hiding: Steganography and Watermarking – Attacks and Countermeasures is suitable for a secondary text in a graduate level course, and as a reference for researchers and practitioners in industry.
Intellectual Property Protection For Multimedia Information Technology
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Author : Sasaki, Hideyasu
language : en
Publisher: IGI Global
Release Date : 2007-12-31
Intellectual Property Protection For Multimedia Information Technology written by Sasaki, Hideyasu and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-12-31 with Education categories.
Since previously published intellectual property law and business research discusses institutional analyses without interdisciplinary insights by technical experts, and technical references tend to concern engineering solutions without considering the social impact of institutional protection of multimedia digital information, there is a growing demand for a resource that bridges the gap between multimedia intellectual property protection law and technology. Intellectual Property Protection for Multimedia Information Technology provides scholars, management professionals, researchers, and lawyers in the field of multimedia information technology and its institutional practice with thorough coverage of the full range of issues surrounding multimedia intellectual property protection and its proper solutions from institutional, technical, and legal perspectives.
Digital Watermarking And Steganography
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Author : Ingemar Cox
language : en
Publisher: Morgan Kaufmann
Release Date : 2007-11-23
Digital Watermarking And Steganography written by Ingemar Cox and has been published by Morgan Kaufmann this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-11-23 with Computers categories.
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 themselves. Digital watermarking and steganography technology greatly reduces the instances of this by limiting or eliminating the ability of third parties to decipher the content that he has taken. The many techiniques of digital watermarking (embedding a code) and steganography (hiding information) continue to evolve as applications that necessitate them do the same. The authors of this second edition provide an update on the framework for applying these techniques that they provided researchers and professionals in the first well-received edition. Steganography and steganalysis (the art of detecting hidden information) have been added to a robust treatment of digital watermarking, as many in each field research and deal with the other. New material includes watermarking with side information, QIM, and dirty-paper codes. The revision and inclusion of new material by these influential authors has created a must-own book for anyone in this profession. - This new edition now contains essential information on steganalysis and steganography - New concepts and new applications including QIM introduced - Digital watermark embedding is given a complete update with new processes and applications
Handbook Of Communications Security
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Author : F. Garzia
language : en
Publisher: WIT Press
Release Date : 2013
Handbook Of Communications Security written by F. Garzia and has been published by WIT Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Technology & Engineering categories.
Communications represent a strategic sector for privacy protection and for personal, company, national and international security. The interception, damage or lost of information during communication can generate material and non material economic damages from both a personal and collective point of view. The purpose of this book is to give the reader information relating to all aspects of communications security, beginning at the base ideas and building to reach the most advanced and updated concepts. The book will be of interest to integrated system designers, telecommunication designers, system engineers, system analysts, security managers, technicians, intelligence personnel, security personnel, police, army, private investigators, scientists, graduate and postgraduate students and anyone that needs to communicate in a secure way.
Using Community Informatics To Transform Regions
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Author : Stewart Marshall
language : en
Publisher: IGI Global
Release Date : 2004-01-01
Using Community Informatics To Transform Regions written by Stewart Marshall and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-01-01 with Computers categories.
In many international settings, regional economies are declining resulting in lowered opportunities for these communities. This result attacks the very fabric of cohesion and purpose for these regional societies, and increases social, health, economic and sustainability problems. Community informatics research, education and practice is an emerging area in many countries, which seeks to address these issues. The primary objective of Using Community Informatics to Transform Regions is to provide leaders, policy developers, researchers, students and community workers with successful strategies and principles of Community Informatics to transform regions. This book embraces an integrative cross-sectoral approach in the use of Community Informatics to increase both social and cultural capital as a means to increased sustainability for regional communities.
Etransformation In Governance
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Author : Matti Mälkiä
language : en
Publisher: IGI Global
Release Date : 2004-01-01
Etransformation In Governance written by Matti Mälkiä and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-01-01 with Business & Economics categories.
Annotation eTransformation in Governance: New Directions in Government and Politics is about transformation in government and governance due to the information society development. It provides conceptual clarification of the e-transformation in governance, and presents empirical findings on the recent developments in western countries. This book provides innovative and fresh views to recent developments and practices of e-governance.
The Handbook Of Information Systems Research
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Author : Michael E. Whitman
language : en
Publisher: IGI Global
Release Date : 2004-01-01
The Handbook Of Information Systems Research written by Michael E. Whitman and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-01-01 with Computers categories.
With the quantity and quality of available works in Information Systems (IS) research, it would seem advantageous to possess a concise list of exemplary works on IS research, in order to enable instructors of IS research courses to better prepare students to publish in IS venues. To that end, The Handbook of Information Systems Research provides a collection of works on a variety of topics related to IS research. This book provides a fresh perspective on issues related to IS research by providing chapters from world-renowned leaders in IS research along with chapters from relative newcomers who bring some interesting and often new perspectives to IS research. This book should serve as an excellent text for a graduate course on IS research methods.