Cryptographic And Information Security Approaches For Images And Videos
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Cryptographic And Information Security Approaches For Images And Videos
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Author : S. RAMAKRISHNAN
language : en
Publisher: CRC Press
Release Date : 2020-06-30
Cryptographic And Information Security Approaches For Images And Videos written by S. RAMAKRISHNAN and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-06-30 with categories.
This book presents essential principles, technical information, and expert insights on multimedia security technology. It also serves as an instructional tool on the fundamental theoretical framework required for the development of advanced techniques.
Cryptographic And Information Security
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Author : S. Ramakrishnan
language : en
Publisher: CRC Press
Release Date : 2018-11-29
Cryptographic And Information Security written by S. Ramakrishnan and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-11-29 with Computer security categories.
This book presents essential principles, technical information, and expert insights on multimedia security technology. It also serves as an instructional tool on the fundamental theoretical framework required for the development of advanced techniques.
Cryptographic And Information Security Approaches For Images And Videos
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Author : S. Ramakrishnan
language : en
Publisher: CRC Press
Release Date : 2018-12-07
Cryptographic And Information Security Approaches For Images And Videos written by S. Ramakrishnan and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-12-07 with Computers categories.
This book presents essential principles, technical information, and expert insights on multimedia security technology. Illustrating the need for improved content security as the Internet and digital multimedia applications rapidly evolve, it presents a wealth of everyday protection application examples in fields including . Giving readers an in-depth introduction to different aspects of information security mechanisms and methods, it also serves as an instructional tool on the fundamental theoretical framework required for the development of advanced techniques.
Cryptography And Steganography A Multilayer Data Security Approach
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Author : Jagdish Chandra Patni
language : en
Publisher: GRIN Verlag
Release Date : 2021-11-10
Cryptography And Steganography A Multilayer Data Security Approach written by Jagdish Chandra Patni and has been published by GRIN Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-11-10 with Computers categories.
Document from the year 2021 in the subject Computer Science - IT-Security, grade: 2, , language: English, abstract: This book focuses on the implementation of Image steganography and modifying the existing technique to add more security to a normal steganography technique. The Book emphasizes various techniques used in steganography with methodology, algorithm, MAT LAB implementation and implementation in Java. There is data everywhere, in the form of images, text and audio/video files. Some data is very crucial or personal and needs to be kept confidential. For that reason, we have cryptography. Cryptography is the science of encrypting a message such that an unauthorized party cannot comprehend what that message means. Only those who possess the key can decrypt the message. There might be cases where just encrypting the information is not enough, since an encrypted message can raise suspicion. Steganography is the science of hiding a message completely inside another form of data so that the existence of the actual message is not revealed during communication. It is possible to hide the image in any of the digital formats whether it is images, videos or even audio files. Images are popular because they are really frequent on the internet and hence do not arouse suspicion. This book intends to give an overview cryptography with image steganography.
Image And Video Encryption
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Author : Andreas Uhl
language : en
Publisher: Springer
Release Date : 2005-12-28
Image And Video Encryption written by Andreas Uhl and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-12-28 with Computers categories.
Image and Video Encryption provides a unified overview of techniques for encryption of images and video data. This ranges from commercial applications like DVD or DVB to more research oriented topics and recently published material. This volume introduces different techniques from unified viewpoint, then evaluates these techniques with respect to their respective properties (e.g., security, speed.....). The authors experimentally compare different approaches proposed in the literature and include an extensive bibliography of corresponding published material.
Multimedia Security 2
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Author : William Puech
language : en
Publisher: John Wiley & Sons
Release Date : 2022-06-21
Multimedia Security 2 written by William Puech and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-06-21 with Computers categories.
Today, more than 80% of the data transmitted over networks and archived on our computers, tablets, cell phones or clouds is multimedia data – images, videos, audio, 3D data. The applications of this data range from video games to healthcare, and include computer-aided design, video surveillance and biometrics. It is becoming increasingly urgent to secure this data, not only during transmission and archiving, but also during its retrieval and use. Indeed, in today’s "all-digital" world, it is becoming ever-easier to copy data, view it unrightfully, steal it or falsify it. Multimedia Security 2 analyzes issues relating to biometrics, protection, integrity and encryption of multimedia data. It also covers aspects such as crypto-compression of images and videos, homomorphic encryption, data hiding in the encrypted domain and secret sharing.
Lightweight Cryptographic Techniques And Cybersecurity Approaches
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Author : Srinivasan Ramakrishnan
language : en
Publisher:
Release Date : 2022
Lightweight Cryptographic Techniques And Cybersecurity Approaches written by Srinivasan Ramakrishnan and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022 with Computer security categories.
Emerging Networking In The Digital Transformation Age
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Author : Mikhailo Klymash
language : en
Publisher: Springer Nature
Release Date : 2023-03-20
Emerging Networking In The Digital Transformation Age written by Mikhailo Klymash and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-20 with Technology & Engineering categories.
This book covers a range of leading-edge topics. It is suitable for teaching specialists for advanced lectures in the domains of systems architecture and distributed platforms. Furthermore, it serves as a basis for undergraduates as well as an inspiration for interesting postgraduates, looking for new challenges. It addresses a holistic view of QoS, which becomes nowadays via Digital Transformations less technically and more socially driven. This includes IoT, energy efficiency, secure transactions, blockchains, and smart contracting. Under the term Emerging Networking (EmN), we cover the steadily growing diversity of smart mobile and robotic apps and unmanned scenarios (UAV). EmN supports distributed intelligence across the combined mobile, wireless, and fixed networks in the edge-to-cloud continuum. The 6G driving factors and potentials in the mid-term are examined. Operative (emergency) networking, which assists rescue troops at sites, also belongs to the above-mentioned problems. The EmN architecture includes the components of SDN, blockchain, and AI with efficient slicing and cloud support. The design peculiarities in dynamically changing domains, such as Smart Shopping/Office/Home, Context-Sensitive Intelligent apps, are discussed. Altogether, the provided content is technically interesting while still being rather practically oriented and therefore straightforward to understand. This book originated from the close cooperation of scientists from Germany, Ukraine, Israel, Switzerland, Slovak Republic, Poland, Czech Republic, South Korea, China, Italy, North Macedonia, Azerbaijan, Kazakhstan, France, Latvia, Greece, Romania, USA, Finland, Morocco, Ireland, and the United Kingdom. We wish all readers success and lots of inspiration from this useful book!
Digital Image And Video Watermarking And Steganography
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Author : Srinivasan Ramakrishnan
language : en
Publisher:
Release Date : 2019-09-18
Digital Image And Video Watermarking And Steganography written by Srinivasan Ramakrishnan and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-09-18 with categories.
Visual Cryptography For Image Processing And Security
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Author : Feng Liu
language : en
Publisher: Springer
Release Date : 2014-08-20
Visual Cryptography For Image Processing And Security written by Feng Liu and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-08-20 with Computers categories.
This unique book describes the fundamental concepts, theories and practice of visual cryptography. The design, construction, analysis, and application of visual cryptography schemes (VCSs) are discussed in detail. Original, cutting-edge research is presented on probabilistic, size invariant, threshold, concolorous, and cheating immune VCS. Features: provides a thorough introduction to the field; examines various common problems in visual cryptography, including the alignment, flipping, cheating, distortion, and thin line problems; reviews a range of VCSs, including XOR-based visual cryptography and security enriched VCS; describes different methods for presenting color content using visual cryptographic techniques; covers such applications of visual cryptography as watermarking, resolution variant VCS, and multiple resolution VCS. This logically-structured and comprehensive work will serve as a helpful reference for all researchers and students interested in document authentication and cryptography.