Medical Image Semi Fragile Watermarking In The Frequential Field
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Medical Image Semi Fragile Watermarking In The Frequential Field
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Author : Imen Fourati Kallel
language : en
Publisher:
Release Date : 2008
Medical Image Semi Fragile Watermarking In The Frequential Field written by Imen Fourati Kallel and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Diagnostic imaging categories.
Medical imaging requires great integrity of content since any change in the image even in a slight amount might affect the diagnosis. Semi-fragile watermarking could be the best technique to provide an efficient image authentication tool for medical images. In this paper, we propose a semi-fragile watermarking technique for the tamper proofing of still images that can tolerate JPEG lossy compression to a predetermined lowest quality factor and rejects any replacement process. We also present comparison performance for the proposed algorithm to eight other common techniques.
Medical Image Watermarking
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Author : Amit Kumar Singh
language : en
Publisher: Springer
Release Date : 2017-08-11
Medical Image Watermarking written by Amit Kumar Singh and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-08-11 with Computers categories.
This book presents medical image watermarking techniques and algorithms for telemedicine and other emerging applications. This book emphasizes on medical image watermarking to ensure the authenticity of transmitted medical information. It begins with an introduction of digital watermarking, important characteristics, novel applications, different watermarking attacks and standard benchmark tools. This book also covers spatial and transform domain medical image watermarking techniques and their merits and limitations. The authors have developed improved/novel watermarking techniques for telemedicine applications that offer higher robustness, better perceptual quality and increased embedding capacity and secure watermark. The suggested methods may find potential applications in the prevention of patient identity theft and health data management issues which is a growing concern in telemedicine applications. This book provides a sound platform for understanding the medical image watermarking paradigm for researchers in the field and advanced-level students. Industry professionals working in this field, as well as other emerging applications demanding robust and secure watermarking will find this book useful as a reference.
Enhancing Performance Efficiency And Security Through Complex Systems Control
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Author : Chana, Idriss
language : en
Publisher: IGI Global
Release Date : 2024-01-22
Enhancing Performance Efficiency And Security Through Complex Systems Control written by Chana, Idriss and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-01-22 with Computers categories.
Academic scholars and professionals in engineering strive to enhance the performance, efficiency, and security of complex systems, but accessing comprehensive resources for these challenges can be daunting. Enhancing Performance, Efficiency, and Security Through Complex Systems Control offers an ideal solution. Edited by esteemed academics Idriss Chana, Aziz Bouazi, and Hussain Ben-Azza, this book presents a curated collection of scientific articles encompassing multidisciplinary themes like computer science, artificial intelligence, electrical engineering, and control systems. By consolidating cutting-edge research and methodologies, this book empowers scholars and professionals to improve the design, modeling, and control of complex systems. It provides practical solutions, showcases new ideas, and explores innovative technologies to enhance performance, efficiency, and safety. With a meticulous selection process involving internationally recognized scientific committees, this book ensures the highest quality standards, making it a reliable reference for researchers, PhD students, and academics. Delve into the wide range of topics covered, from artificial intelligence to smart systems, and unlock the potential of complex systems control to advance your research endeavors.
Medical Image Watermarking
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Author : Amrinder Singh Brar
language : en
Publisher: LAP Lambert Academic Publishing
Release Date : 2012
Medical Image Watermarking written by Amrinder Singh Brar and has been published by LAP Lambert Academic Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with categories.
Healthcare institution that handles a number of patients, opinions is often sought from different experts. It demands the exchange of the medical history of the patient among the experts which includes the medical images, prescriptions and electronic patient records (EPR) etc. In order to reduce the storage and transmission cost, data hiding techniques are used to embed patient information within medical images. In medical imaging applications, there are stringent constraints on image fidelity that strictly prohibit any permanent image distortion by the watermarking. Authenticity is another important aspect in medical image watermarking. To overcome the problem of occurrence of artifacts and to produce zero distorted or noise free watermarked medical images; this book presents the technique in which authors used modified difference expansion watermarking using LSB replacement in the difference of virtual border for watermarking of medical images. The Class Dependent Coding Scheme (CDCS) is used to encode the electronic patient record (EPR) data for increasing the embedding capacity. Thus providing new levels to the research in the field of medical image watermarking.
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
Innovations In Smart Cities Applications Edition 2
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Author : Mohamed Ben Ahmed
language : en
Publisher: Springer
Release Date : 2019-02-06
Innovations In Smart Cities Applications Edition 2 written by Mohamed Ben Ahmed and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-02-06 with Technology & Engineering categories.
This book highlights cutting-edge research presented at the third installment of the International Conference on Smart City Applications (SCA2018), held in Tétouan, Morocco on October 10–11, 2018. It presents original research results, new ideas, and practical lessons learned that touch on all aspects of smart city applications. The respective papers share new and highly original results by leading experts on IoT, Big Data, and Cloud technologies, and address a broad range of key challenges in smart cities, including Smart Education and Intelligent Learning Systems, Smart Healthcare, Smart Building and Home Automation, Smart Environment and Smart Agriculture, Smart Economy and Digital Business, and Information Technologies and Computer Science, among others. In addition, various novel proposals regarding smart cities are discussed. Gathering peer-reviewed chapters written by prominent researchers from around the globe, the book offers an invaluable instructional and research tool for courses on computer and urban sciences; students and practitioners in computer science, information science, technology studies and urban management studies will find it particularly useful. Further, the book is an excellent reference guide for professionals and researchers working in mobility, education, governance, energy, the environment and computer sciences.
Research Anthology On Improving Medical Imaging Techniques For Analysis And Intervention
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Author : Management Association, Information Resources
language : en
Publisher: IGI Global
Release Date : 2022-09-09
Research Anthology On Improving Medical Imaging Techniques For Analysis And Intervention written by Management Association, Information Resources and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-09-09 with Medical categories.
Medical imaging provides medical professionals the unique ability to investigate and diagnose injuries and illnesses without being intrusive. With the surge of technological advancement in recent years, the practice of medical imaging has only been improved through these technologies and procedures. It is essential to examine these innovations in medical imaging to implement and improve the practice around the world. The Research Anthology on Improving Medical Imaging Techniques for Analysis and Intervention investigates and presents the recent innovations, procedures, and technologies implemented in medical imaging. Covering topics such as automatic detection, simulation in medical education, and neural networks, this major reference work is an excellent resource for radiologists, medical professionals, hospital administrators, medical educators and students, librarians, researchers, and academicians.
Lossless Information Hiding In Images
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Author : Zhe-Ming Lu
language : en
Publisher: Syngress
Release Date : 2016-11-14
Lossless Information Hiding In Images written by Zhe-Ming Lu and has been published by Syngress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-11-14 with Technology & Engineering categories.
Lossless Information Hiding in Images introduces many state-of-the-art lossless hiding schemes, most of which come from the authors' publications in the past five years. After reading this book, readers will be able to immediately grasp the status, the typical algorithms, and the trend of the field of lossless information hiding. Lossless information hiding is a technique that enables images to be authenticated and then restored to their original forms by removing the watermark and replacing overridden images. This book focuses on the lossless information hiding in our most popular media, images, classifying them in three categories, i.e., spatial domain based, transform domain based, and compressed domain based. Furthermore, the compressed domain based methods are classified into VQ based, BTC based, and JPEG/JPEG2000 based. Focuses specifically on lossless information hiding for images Covers the most common visual medium, images, and the most common compression schemes, JPEG and JPEG 2000 Includes recent state-of-the-art techniques in the field of lossless image watermarking Presents many lossless hiding schemes, most of which come from the authors' publications in the past five years
Research Anthology On Securing Medical Systems And Records
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Author : Management Association, Information Resources
language : en
Publisher: IGI Global
Release Date : 2022-06-03
Research Anthology On Securing Medical Systems And Records written by Management Association, Information Resources and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-06-03 with Computers categories.
With the influx of internet and mobile technology usage, many medical institutions—from doctor’s offices to hospitals—have implemented new online technologies for the storage and access of health data as well as the monitoring of patient health. Telehealth was particularly useful during the COVID-19 pandemic, which monumentally increased its everyday usage. However, this transition of health data has increased privacy risks, and cyber criminals and hackers may have increased access to patient personal data. Medical staff and administrations must remain up to date on the new technologies and methods in securing these medical systems and records. The Research Anthology on Securing Medical Systems and Records discusses the emerging challenges in healthcare privacy as well as the technologies, methodologies, and emerging research in securing medical systems and enhancing patient privacy. It provides information on the implementation of these technologies as well as new avenues of medical security research. Covering topics such as biomedical imaging, internet of things, and watermarking, this major reference work is a comprehensive resource for security analysts, data scientists, hospital administrators, leaders in healthcare, medical professionals, health information managers, medical professionals, mobile application developers, security professionals, technicians, students, libraries, researchers, and academicians.
Proceedings Of International Conference On Computational Intelligence And Data Engineering
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Author : Nabendu Chaki
language : en
Publisher: Springer Nature
Release Date : 2022-02-28
Proceedings Of International Conference On Computational Intelligence And Data Engineering written by Nabendu Chaki and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-02-28 with Technology & Engineering categories.
This book covers various topics, including collective intelligence, intelligent transportation systems, fuzzy systems, Bayesian network, ant colony optimization, data privacy and security, data mining, data warehousing, big data analytics, cloud computing, natural language processing, swarm intelligence, and speech processing. This book is a collection of high-quality research work on cutting-edge technologies and the most-happening areas of computational intelligence and data engineering. It includes selected papers from the International Conference on Computational Intelligence and Data Engineering (ICCIDE 2021).