Efficient Predictive Algorithms For Image Compression

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Efficient Predictive Algorithms for Image Compression

Author : Luís Filipe Rosário Lucas
Publisher : Springer
ISBN 13 : 3319511807
Total Pages : 180 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Efficient Predictive Algorithms for Image Compression by : Luís Filipe Rosário Lucas

Download or read book Efficient Predictive Algorithms for Image Compression written by Luís Filipe Rosário Lucas and published by Springer. This book was released on 2017-02-09 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses efficient prediction techniques for the current state-of-the-art High Efficiency Video Coding (HEVC) standard, focusing on the compression of a wide range of video signals, such as 3D video, Light Fields and natural images. The authors begin with a review of the state-of-the-art predictive coding methods and compression technologies for both 2D and 3D multimedia contents, which provides a good starting point for new researchers in the field of image and video compression. New prediction techniques that go beyond the standardized compression technologies are then presented and discussed. In the context of 3D video, the authors describe a new predictive algorithm for the compression of depth maps, which combines intra-directional prediction, with flexible block partitioning and linear residue fitting. New approaches are described for the compression of Light Field and still images, which enforce sparsity constraints on linear models. The Locally Linear Embedding-based prediction method is investigated for compression of Light Field images based on the HEVC technology. A new linear prediction method using sparse constraints is also described, enabling improved coding performance of the HEVC standard, particularly for images with complex textures based on repeated structures. Finally, the authors present a new, generalized intra-prediction framework for the HEVC standard, which unifies the directional prediction methods used in the current video compression standards, with linear prediction methods using sparse constraints. Experimental results for the compression of natural images are provided, demonstrating the advantage of the unified prediction framework over the traditional directional prediction modes used in HEVC standard.

Digital Image Compression Techniques

Author : Majid Rabbani
Publisher : SPIE Press
ISBN 13 : 9780819406484
Total Pages : 248 pages
Book Rating : 4.4/5 (64 download)

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Book Synopsis Digital Image Compression Techniques by : Majid Rabbani

Download or read book Digital Image Compression Techniques written by Majid Rabbani and published by SPIE Press. This book was released on 1991 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: In order to utilize digital images effectively, specific techniques are needed to reduce the number of bits required for their representation. This Tutorial Text provides the groundwork for understanding these image compression tecniques and presents a number of different schemes that have proven useful. The algorithms discussed in this book are concerned mainly with the compression of still-frame, continuous-tone, monochrome and color images, but some of the techniques, such as arithmetic coding, have found widespread use in the compression of bilevel images. Both lossless (bit-preserving) and lossy techniques are considered. A detailed description of the compression algorithm proposed as the world standard (the JPEG baseline algorithm) is provided. The book contains approximately 30 pages of reconstructed and error images illustrating the effect of each compression technique on a consistent image set, thus allowing for a direct comparison of bit rates and reconstucted image quality. For each algorithm, issues such as quality vs. bit rate, implementation complexity, and susceptibility to channel errors are considered.

Research Anthology on Telemedicine Efficacy, Adoption, and Impact on Healthcare Delivery

Author : Management Association, Information Resources
Publisher : IGI Global
ISBN 13 : 1799881075
Total Pages : 689 pages
Book Rating : 4.7/5 (998 download)

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Book Synopsis Research Anthology on Telemedicine Efficacy, Adoption, and Impact on Healthcare Delivery by : Management Association, Information Resources

Download or read book Research Anthology on Telemedicine Efficacy, Adoption, and Impact on Healthcare Delivery written by Management Association, Information Resources and published by IGI Global. This book was released on 2021-01-15 with total page 689 pages. Available in PDF, EPUB and Kindle. Book excerpt: Telemedicine, which involves electronic communications and software, provides the same clinical services to patients without the requirement of an in-person visit. Essentially, this is considered remote healthcare. Though telemedicine is not a new practice, it has become an increasingly popular form of healthcare delivery due to current events, including the COVID-19 pandemic. Not only are visits being moved onto virtual platforms, but additional materials and correspondence can remain in the digital sphere. Virtual lab results, digital imaging, medical diagnosis, and video consultations are just a few examples that encompass how telemedicine can be used for increased accessibility in healthcare delivery. With telemedicine being used in both the diagnosis and treatment of patients, technology in healthcare can be implemented at almost any phase of the patient experience. As healthcare delivery follows the digital shift, it is important to understand the technologies, benefits and challenges, and overall impacts of the remote healthcare experience. The Research Anthology on Telemedicine Efficacy, Adoption, and Impact on Healthcare Delivery presents the latest research on best practices for adopting telehealth into medical practices and its efficacy and solutions for the improvement of telemedicine, as well as addresses emerging challenges and opportunities, including issues such as securing patient data and providing healthcare accessibility to rural populations. Covering important themes that include doctor-patient relationships, tele-wound monitoring, and telemedicine regulations, this book is essential for healthcare professionals, doctors, medical students, academic and medical libraries, medical technologists, practitioners, stakeholders, researchers, academicians, and students interested in the emerging technological developments and solutions within the field of telemedicine.

Advanced Computer and Communication Engineering Technology

Author : Hamzah Asyrani Sulaiman
Publisher : Springer
ISBN 13 : 3319076744
Total Pages : 1063 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Advanced Computer and Communication Engineering Technology by : Hamzah Asyrani Sulaiman

Download or read book Advanced Computer and Communication Engineering Technology written by Hamzah Asyrani Sulaiman and published by Springer. This book was released on 2014-11-01 with total page 1063 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers diverse aspects of advanced computer and communication engineering, focusing specifically on industrial and manufacturing theory and applications of electronics, communications, computing and information technology. Experts in research, industry, and academia present the latest developments in technology, describe applications involving cutting-edge communication and computer systems and explore likely future directions. In addition, access is offered to numerous new algorithms that assist in solving computer and communication engineering problems. The book is based on presentations delivered at ICOCOE 2014, the 1st International Conference on Communication and Computer Engineering. It will appeal to a wide range of professionals in the field, including telecommunication engineers, computer engineers and scientists, researchers, academics and students.

Histopathological Image Analysis in Medical Decision Making

Author : Dey, Nilanjan
Publisher : IGI Global
ISBN 13 : 1522563172
Total Pages : 360 pages
Book Rating : 4.5/5 (225 download)

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Book Synopsis Histopathological Image Analysis in Medical Decision Making by : Dey, Nilanjan

Download or read book Histopathological Image Analysis in Medical Decision Making written by Dey, Nilanjan and published by IGI Global. This book was released on 2018-09-21 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Medical imaging technologies play a significant role in visualization and interpretation methods in medical diagnosis and practice using decision making, pattern classification, diagnosis, and learning. Progressions in the field of medical imaging lead to interdisciplinary discovery in microscopic image processing and computer-assisted diagnosis systems, and aids physicians in the diagnosis and early detection of diseases. Histopathological Image Analysis in Medical Decision Making provides emerging research exploring the theoretical and practical applications of image technologies and feature extraction procedures within the medical field. Featuring coverage on a broad range of topics such as image classification, digital image analysis, and prediction methods, this book is ideally designed for medical professionals, system engineers, medical students, researchers, and medical practitioners seeking current research on problem-oriented processing techniques in imaging technologies.

Advanced Informatics for Computing Research

Author : Ashish Kumar Luhach
Publisher : Springer
ISBN 13 : 9811331405
Total Pages : 830 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Advanced Informatics for Computing Research by : Ashish Kumar Luhach

Download or read book Advanced Informatics for Computing Research written by Ashish Kumar Luhach and published by Springer. This book was released on 2018-12-12 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt: This two-volume set (CCIS 955 and CCIS 956) constitutes the refereed proceedings of the Second International Conference on Advanced Informatics for Computing Research, ICAICR 2018, held in Shimla, India, in July 2018. The 122 revised full papers presented were carefully reviewed and selected from 427 submissions. The papers are organized in topical sections on computing methodologies; hardware; information systems; networks; security and privacy; computing methodologies.

Artificial Intelligence

Author : Jude Hemanth
Publisher : Springer
ISBN 13 : 9811391297
Total Pages : 335 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Artificial Intelligence by : Jude Hemanth

Download or read book Artificial Intelligence written by Jude Hemanth and published by Springer. This book was released on 2019-07-04 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the Second International Conference, SLAAI-ICAI 2018, held in Moratuwa, Sri Lanka, in December 2018. The 32 revised full papers presented were carefully reviewed and selected from numerous submissions. The papers are organized in the following topical sections: intelligence systems; neural networks; game theory; ontology engineering; natural language processing; agent based system; signal and image processing.

Content Computing

Author : Chi-Hung Chi
Publisher : Springer
ISBN 13 : 3540304835
Total Pages : 522 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Content Computing by : Chi-Hung Chi

Download or read book Content Computing written by Chi-Hung Chi and published by Springer. This book was released on 2005-01-25 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt: Welcome to the Advanced Workshop on Content Computing 2004. The focus of this workshop was "Content Computing". It emphasized research areas that facilitate efficient, appropriate dissemination of content to users with the necessary access rights. We use the word "content" instead of "information" or "data" because we want to cover not only raw data but also presentation quality. The fast growth of the Internet has already made it the key infrastructure for information dissemination,education,business and entertainment. While the client-server model has been the most widely adopted paradigm for the WWW, the desire to provide more value-added services in the delivery layer has led to the concept of an active network, where content-driven, intelligent computation will be performed to provide quality-of-service for content presentation and best-?t client demand. These value-added services typically aim to enhance information security, provide pervasive Internet access, and improve application robustness, system/network performance, knowledge extraction,etc. They are realized by incorporating sophisticated mechanisms at the delivery layer,which is transparent to the content providers and Web surfers. Consequently, the notion of "Content Computing" has emerged. Content computing is a new paradigm for coordinating distributed systems and intelligent networks, based on a peer-to-peer model and with value-added processing of the application-specific contents at the - livery layer. This paradigm is especially useful to pervasive lightweight client devices such as mobile and portable end-user terminals with a wide variation of hardware/software configurations. This year, the workshop was held in Zhenjiang, Jiangsu, China. We received 194 high-quality papers from 11 regions, namely PR China, Korea, Singapore, Japan, United States, Canada, Australia, Germany, Taiwan, Italy, and Hong Kong. Totally, 62 papers were accepted and presented in the workshop.

Research Developments in Computer Vision and Image Processing: Methodologies and Applications

Author : Srivastava, Rajeev
Publisher : IGI Global
ISBN 13 : 1466645598
Total Pages : 451 pages
Book Rating : 4.4/5 (666 download)

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Book Synopsis Research Developments in Computer Vision and Image Processing: Methodologies and Applications by : Srivastava, Rajeev

Download or read book Research Developments in Computer Vision and Image Processing: Methodologies and Applications written by Srivastava, Rajeev and published by IGI Global. This book was released on 2013-09-30 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: Similar to the way in which computer vision and computer graphics act as the dual fields that connect image processing in modern computer science, the field of image processing can be considered a crucial middle road between the vision and graphics fields. Research Developments in Computer Vision and Image Processing: Methodologies and Applications brings together various research methodologies and trends in emerging areas of application of computer vision and image processing. This book is useful for students, researchers, scientists, and engineers interested in the research developments of this rapidly growing field.

Digital Image Compression

Author : Weidong Kou
Publisher : Springer Science & Business Media
ISBN 13 : 147572361X
Total Pages : 201 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Digital Image Compression by : Weidong Kou

Download or read book Digital Image Compression written by Weidong Kou and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital image business applications are expanding rapidly, driven by recent advances in the technology and breakthroughs in the price and performance of hardware and firmware. This ever increasing need for the storage and transmission of images has in turn driven the technology of image compression: image data rate reduction to save storage space and reduce transmission rate requirements. Digital image compression offers a solution to a variety of imaging applications that require a vast amount of data to represent the images, such as document imaging management systems, facsimile transmission, image archiving, remote sensing, medical imaging, entertainment, HDTV, broadcasting, education and video teleconferencing. Digital Image Compression: Algorithms and Standards introduces the reader to compression algorithms, including the CCITT facsimile standards T.4 and T.6, JBIG, CCITT H.261 and MPEG standards. The book provides comprehensive explanations of the principles and concepts of the algorithms, helping the readers' understanding and allowing them to use the standards in business, product development and R&D. Audience: A valuable reference for the graduate student, researcher and engineer. May also be used as a text for a course on the subject.

Proceedings of the International e-Conference on Intelligent Systems and Signal Processing

Author : Falgun Thakkar
Publisher : Springer Nature
ISBN 13 : 9811621233
Total Pages : 799 pages
Book Rating : 4.8/5 (116 download)

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Book Synopsis Proceedings of the International e-Conference on Intelligent Systems and Signal Processing by : Falgun Thakkar

Download or read book Proceedings of the International e-Conference on Intelligent Systems and Signal Processing written by Falgun Thakkar and published by Springer Nature. This book was released on 2021-08-13 with total page 799 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides insights into the Third International Conference on Intelligent Systems and Signal Processing (eISSP 2020) held By Electronics & Communication Engineering Department of G H Patel College of Engineering & Technology, Gujarat, India, during 28–30 December 2020. The book comprises contributions by the research scholars and academicians covering the topics in signal processing and communication engineering, applied electronics and emerging technologies, Internet of Things (IoT), robotics, machine learning, deep learning and artificial intelligence. The main emphasis of the book is on dissemination of information, experience and research results on the current topics of interest through in-depth discussions and contribution of researchers from all over world. The book is useful for research community, academicians, industrialists and postgraduate students across the globe.

Medical Imaging: Concepts, Methodologies, Tools, and Applications

Author : Management Association, Information Resources
Publisher : IGI Global
ISBN 13 : 1522505725
Total Pages : 2118 pages
Book Rating : 4.5/5 (225 download)

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Book Synopsis Medical Imaging: Concepts, Methodologies, Tools, and Applications by : Management Association, Information Resources

Download or read book Medical Imaging: Concepts, Methodologies, Tools, and Applications written by Management Association, Information Resources and published by IGI Global. This book was released on 2016-07-18 with total page 2118 pages. Available in PDF, EPUB and Kindle. Book excerpt: Medical imaging has transformed the ways in which various conditions, injuries, and diseases are identified, monitored, and treated. As various types of digital visual representations continue to advance and improve, new opportunities for their use in medical practice will likewise evolve. Medical Imaging: Concepts, Methodologies, Tools, and Applications presents a compendium of research on digital imaging technologies in a variety of healthcare settings. This multi-volume work contains practical examples of implementation, emerging trends, case studies, and technological innovations essential for using imaging technologies for making medical decisions. This comprehensive publication is an essential resource for medical practitioners, digital imaging technologists, researchers, and medical students.

Telemedicine

Author : Georgi Graschew
Publisher : BoD – Books on Demand
ISBN 13 : 9533073543
Total Pages : 518 pages
Book Rating : 4.5/5 (33 download)

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Book Synopsis Telemedicine by : Georgi Graschew

Download or read book Telemedicine written by Georgi Graschew and published by BoD – Books on Demand. This book was released on 2011-06-20 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: Telemedicine is a rapidly evolving field as new technologies are implemented for example for the development of wireless sensors, quality data transmission. Using the Internet applications such as counseling, clinical consultation support and home care monitoring and management are more and more realized, which improves access to high level medical care in underserved areas. The 23 chapters of this book present manifold examples of telemedicine treating both theoretical and practical foundations and application scenarios.

Technological Innovations in Knowledge Management and Decision Support

Author : Dey, Nilanjan
Publisher : IGI Global
ISBN 13 : 152256165X
Total Pages : 336 pages
Book Rating : 4.5/5 (225 download)

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Book Synopsis Technological Innovations in Knowledge Management and Decision Support by : Dey, Nilanjan

Download or read book Technological Innovations in Knowledge Management and Decision Support written by Dey, Nilanjan and published by IGI Global. This book was released on 2018-07-27 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organizations are showing a remarkable interest in realizing knowledge management technologies and processes to adopt knowledge management as part of their overall strategy. However, even with the current advancement in technology, few organizations are entirely capable of developing critical organizational knowledge to achieve improved performance. Technological Innovations in Knowledge Management and Decision Support is a vital research publication that examines different knowledge management areas for organizational competitiveness, survival, and effectiveness. It also provides cutting-edge research techniques in related optimization methods and other automated techniques in real-world processes. Featuring a broad range of topics such as enterprise resource planning, neural networks, and image segmentation, this book is a critical resource for managers, IT specialists, healthcare and social sciences professionals, engineers, academicians, and researchers seeking research on effective knowledge management systems.

Image Compression

Author : Fouad Sabry
Publisher : One Billion Knowledgeable
ISBN 13 :
Total Pages : 189 pages
Book Rating : 4.:/5 (661 download)

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Book Synopsis Image Compression by : Fouad Sabry

Download or read book Image Compression written by Fouad Sabry and published by One Billion Knowledgeable. This book was released on 2024-04-29 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is Image Compression When applied to digital photographs, image compression is a form of data compression that helps to reduce the amount of money that is required for their storage or transmission. It is possible for algorithms to make use of visual perception and the statistical aspects of picture data in order to provide higher outcomes when compared to generic data compression approaches that are utilized for other types of digital data. How you will benefit (I) Insights, and validations about the following topics: Chapter 1: Image compression Chapter 2: Data compression Chapter 3: JPEG Chapter 4: Lossy compression Chapter 5: Lossless compression Chapter 6: PNG Chapter 7: Transform coding Chapter 8: Discrete cosine transform Chapter 9: JPEG 2000 Chapter 10: Compression artifact (II) Answering the public top questions about image compression. (III) Real world examples for the usage of image compression in many fields. Who this book is for Professionals, undergraduate and graduate students, enthusiasts, hobbyists, and those who want to go beyond basic knowledge or information for any kind of Image Compression.

Novel 3D Media Technologies

Author : Ahmet Kondoz
Publisher : Springer
ISBN 13 : 149392026X
Total Pages : 254 pages
Book Rating : 4.4/5 (939 download)

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Book Synopsis Novel 3D Media Technologies by : Ahmet Kondoz

Download or read book Novel 3D Media Technologies written by Ahmet Kondoz and published by Springer. This book was released on 2014-11-14 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes recent innovations in 3D media and technologies, with coverage of 3D media capturing, processing, encoding, and adaptation, networking aspects for 3D Media, and quality of user experience (QoE). The contributions are based on the results of the FP7 European Project ROMEO, which focuses on new methods for the compression and delivery of 3D multi-view video and spatial audio, as well as the optimization of networking and compression jointly across the future Internet. The delivery of 3D media to individual users remains a highly challenging problem due to the large amount of data involved, diverse network characteristics and user terminal requirements, as well as the user’s context such as their preferences and location. As the number of visual views increases, current systems will struggle to meet the demanding requirements in terms of delivery of consistent video quality to fixed and mobile users. ROMEO will present hybrid networking solutions that combine the DVB-T2 and DVB-NGH broadcast access network technologies together with a QoE aware Peer-to-Peer (P2P) distribution system that operates over wired and wireless links. Live streaming 3D media needs to be received by collaborating users at the same time or with imperceptible delay to enable them to watch together while exchanging comments as if they were all in the same location. This book is the second of a series of three annual volumes devoted to the latest results of the FP7 European Project ROMEO. The present volume provides state-of-the-art information on immersive media, 3D multi-view video, spatial audio, cloud-based media, networking protocols for 3D media, P2P 3D media streaming, and 3D Media delivery across heterogeneous wireless networks among other topics. Graduate students and professionals in electrical engineering and computer science with an interest in 3D Future Internet Media will find this volume to be essential reading. Describes the latest innovations in 3D technologies and Future Internet Media Focuses on research to facilitate application scenarios such as social TV and high-quality, real-time collaboration Discusses QoE for 3D Represents the last of a series of three volumes devoted to contributions from FP7 projects in the area of 3D and networked media

Document and Image Compression

Author : Mauro Barni
Publisher : CRC Press
ISBN 13 : 1420018833
Total Pages : 456 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Document and Image Compression by : Mauro Barni

Download or read book Document and Image Compression written by Mauro Barni and published by CRC Press. This book was released on 2018-10-08 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although it's true that image compression research is a mature field, continued improvements in computing power and image representation tools keep the field spry. Faster processors enable previously intractable compression algorithms and schemes, and certainly the demand for highly portable high-quality images will not abate. Document and Image Compression highlights the current state of the field along with the most probable and promising future research directions for image coding. Organized into three broad sections, the book examines the currently available techniques, future directions, and techniques for specific classes of images. It begins with an introduction to multiresolution image representation, advanced coding and modeling techniques, and the basics of perceptual image coding. This leads to discussions of the JPEG 2000 and JPEG-LS standards, lossless coding, and fractal image compression. New directions are highlighted that involve image coding and representation paradigms beyond the wavelet-based framework, the use of redundant dictionaries, the distributed source coding paradigm, and novel data-hiding techniques. The book concludes with techniques developed for classes of images where the general-purpose algorithms fail, such as for binary images and shapes, compound documents, remote sensing images, medical images, and VLSI layout image data. Contributed by international experts, Document and Image Compression gathers the latest and most important developments in image coding into a single, convenient, and authoritative source.