Least Significant Bit Image Steganography Using Particle Swarm Optimization And Optical Pixel Adjustment
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Least Significant Bit Image Steganography Using Particle Swarm Optimization And Optical Pixel Adjustment
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Author : Parisa Gerami
language : en
Publisher:
Release Date : 2012
Least Significant Bit Image Steganography Using Particle Swarm Optimization And Optical Pixel Adjustment written by Parisa Gerami and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Computer security categories.
Handbook Of Research On Smart Technology Models For Business And Industry
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Author : Thomas, J. Joshua
language : en
Publisher: IGI Global
Release Date : 2020-06-19
Handbook Of Research On Smart Technology Models For Business And Industry written by Thomas, J. Joshua and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-06-19 with Technology & Engineering categories.
Advances in machine learning techniques and ever-increasing computing power has helped create a new generation of hardware and software technologies with practical applications for nearly every industry. As the progress has, in turn, excited the interest of venture investors, technology firms, and a growing number of clients, implementing intelligent automation in both physical and information systems has become a must in business. Handbook of Research on Smart Technology Models for Business and Industry is an essential reference source that discusses relevant abstract frameworks and the latest experimental research findings in theory, mathematical models, software applications, and prototypes in the area of smart technologies. Featuring research on topics such as digital security, renewable energy, and intelligence management, this book is ideally designed for machine learning specialists, industrial experts, data scientists, researchers, academicians, students, and business professionals seeking coverage on current smart technology models.
Image Steganography Using Least Significant Bit Approach Enhanced With Compression And Encryption
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Author : Morteza Bashardoost
language : en
Publisher:
Release Date : 2012
Image Steganography Using Least Significant Bit Approach Enhanced With Compression And Encryption written by Morteza Bashardoost and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Computer security categories.
Optimization Models In Steganography Using Metaheuristics
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Author : Dipti Kapoor Sarmah
language : en
Publisher: Springer Nature
Release Date : 2020-02-25
Optimization Models In Steganography Using Metaheuristics written by Dipti Kapoor Sarmah and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-02-25 with Technology & Engineering categories.
This book explores the use of a socio-inspired optimization algorithm (the Cohort Intelligence algorithm), along with Cognitive Computing and a Multi-Random Start Local Search optimization algorithm. One of the most important types of media used for steganography is the JPEG image. Considering four important aspects of steganography techniques – picture quality, high data-hiding capacity, secret text security and computational time – the book provides extensive information on four novel image-based steganography approaches that employ JPEG compression. Academics, scientists and engineers engaged in research, development and application of steganography techniques, optimization and data analytics will find the book’s comprehensive coverage an invaluable resource.
Implementing Image Steganography Using Least Significant Bit In Mobile Device
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Author : Siti Dhalila Mohd Satar
language : en
Publisher:
Release Date : 2012
Implementing Image Steganography Using Least Significant Bit In Mobile Device written by Siti Dhalila Mohd Satar and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Cryptography categories.
A High Capacity Data Hiding Scheme In Lsb Based Image Steganography
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Author : Rajanikanth Reddy Koppola
language : en
Publisher:
Release Date : 2009
A High Capacity Data Hiding Scheme In Lsb Based Image Steganography written by Rajanikanth Reddy Koppola and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Confidential communications categories.
"The phenomenal growth of e-commerce applications in the World Wide Web requires the need to increase the security of data communications over the Internet, especially for highly sensitive document transfer. Steganography techniques were introduced and developed to provide security to these applications. Steganography is a digital technique for hiding secret information into some form of media, such as image, audio or video. Steganography has evolved into a practice of concealing data in larger file in such a way that others cannot suspect the presence of a hidden message. This technique is generally used to maintain the confidentiality of valuable information to protect data from possible theft or unauthorized viewing. In this work, we present a new LSB-based steganography technique to embed large amount of data in RGBA images while keeping the perceptual degradation to a minimum. We propose to use the YIQ color space model to transform the RGB value of the secret image pixel into three separate components, which are then embedded into the least significant bits of each color pixel in the cover image, as well as in the alpha channel. Results obtained from simulation demonstrate that it is possible to attain practical hiding capacities up to 100% of the cover image while maintaining acceptable image quality."--Abstract.