Reducing The Encoding Time Of Motion Estimation In Hevc Using Parallel Programming

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Versatile Video Coding

Author : Humberto Ochoa Dominguez
Publisher : CRC Press
ISBN 13 : 1000795055
Total Pages : 458 pages
Book Rating : 4.0/5 (7 download)

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Book Synopsis Versatile Video Coding by : Humberto Ochoa Dominguez

Download or read book Versatile Video Coding written by Humberto Ochoa Dominguez and published by CRC Press. This book was released on 2022-09-01 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Video is the main driver of bandwidth use, accounting for over 80 per cent of consumer Internet traffic. Video compression is a critical component of many of the available multimedia applications, it is necessary for storage or transmission of digital video over today's band-limited networks. The majority of this video is coded using international standards developed in collaboration with ITU-T Study Group and MPEG. The MPEG family of video coding standards begun on the early 1990s with MPEG-1, developed for video and audio storage on CD-ROMs, with support for progressive video. MPEG-2 was standardized in 1995 for applications of video on DVD, standard and high definition television, with support for interlaced and progressive video. MPEG-4 part 2, also known as MPEG-2 video, was standardized in 1999 for applications of low- bit rate multimedia on mobile platforms and the Internet, with the support of object-based or content based coding by modeling the scene as background and foreground. Since MPEG-1, the main video coding standards were based on the so-called macroblocks. However, research groups continued the work beyond the traditional video coding architectures and found that macroblocks could limit the performance of the compression when using high-resolution video. Therefore, in 2013 the high efficiency video coding (HEVC) also known and H.265, was released, with a structure similar to H.264/AVC but using coding units with more flexible partitions than the traditional macroblocks. HEVC has greater flexibility in prediction modes and transform block sizes, also it has a more sophisticated interpolation and de blocking filters. In 2006 the VC-1 was released. VC-1 is a video codec implemented by Microsoft and the Microsoft Windows Media Video (VMW) 9 and standardized by the Society of Motion Picture and Television Engineers (SMPTE). In 2017 the Joint Video Experts Team (JVET) released a call for proposals for a new video coding standard initially called Beyond the HEVC, Future Video Coding (FVC) or known as Versatile Video Coding (VVC). VVC is being built on top of HEVC for application on Standard Dynamic Range (SDR), High Dynamic Range (HDR) and 360° Video. The VVC is planned to be finalized by 2020. This book presents the new VVC, and updates on the HEVC. The book discusses the advances in lossless coding and covers the topic of screen content coding. Technical topics discussed include: Beyond the High Efficiency Video CodingHigh Efficiency Video Coding encoderScreen contentLossless and visually lossless coding algorithmsFast coding algorithmsVisual quality assessmentOther screen content coding algorithmsOverview of JPEG Series

Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications

Author : César Beltrán-Castañón
Publisher : Springer
ISBN 13 : 3319522779
Total Pages : 560 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications by : César Beltrán-Castañón

Download or read book Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications written by César Beltrán-Castañón and published by Springer. This book was released on 2017-02-14 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed post-conference proceedings of the 21st Iberoamerican Congress on Pattern Recognition, CIARP 2016, held in Lima, Peru, in November 2016. The 69 papers presented were carefully reviewed and selected from 131 submissions. The papers feature research results in the areas of pattern recognition, biometrics, image processing, computer vision, speech recognition, and remote sensing. They constitute theoretical as well as applied contributions in many fields related to the main topics of the conference.

High Efficiency Video Coding and Other Emerging Standards

Author : K.R. Rao
Publisher : CRC Press
ISBN 13 : 1000794636
Total Pages : 319 pages
Book Rating : 4.0/5 (7 download)

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Book Synopsis High Efficiency Video Coding and Other Emerging Standards by : K.R. Rao

Download or read book High Efficiency Video Coding and Other Emerging Standards written by K.R. Rao and published by CRC Press. This book was released on 2022-09-01 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: High Efficiency Video Coding and Other Emerging Standards provides an overview of high efficiency video coding (HEVC) and all its extensions and profiles. There are nearly 300 projects and problems included, and about 400 references related to HEVC alone. Next generation video coding (NGVC) beyond HEVC is also described. Other video coding standards such as AVS2, DAALA, THOR, VP9 (Google), DIRAC, VC1, and AV1 are addressed, and image coding standards such as JPEG, JPEG-LS, JPEG2000, JPEG XR, JPEG XS, JPEG XT and JPEG-Pleno are also listed.Understanding of these standards and their implementation is facilitated by overview papers, standards documents, reference software, software manuals, test sequences, source codes, tutorials, keynote speakers, panel discussions, reflector and ftp/web sites – all in the public domain. Access to these categories is also provided.

Advances in Multimedia Information Processing - PCM 2013

Author : Benoit Huet
Publisher : Springer
ISBN 13 : 3319037315
Total Pages : 879 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Advances in Multimedia Information Processing - PCM 2013 by : Benoit Huet

Download or read book Advances in Multimedia Information Processing - PCM 2013 written by Benoit Huet and published by Springer. This book was released on 2013-12-09 with total page 879 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the 14th Pacific-Rim Conference on Multimedia, PCM 2013, held in Nanjing, China, in December 2013. The 30 revised full papers and 27 poster papers presented were carefully reviewed and selected from 153 submissions. The papers cover a wide range of topics in the area of multimedia content analysis, multimedia signal processing and communications and multimedia applications and services.

Algorithms and Architectures for Parallel Processing

Author : Jesus Carretero
Publisher : Springer
ISBN 13 : 3319495836
Total Pages : 695 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Algorithms and Architectures for Parallel Processing by : Jesus Carretero

Download or read book Algorithms and Architectures for Parallel Processing written by Jesus Carretero and published by Springer. This book was released on 2016-11-24 with total page 695 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 16th International Conference on Algorithms and Architectures for Parallel Processing, ICA3PP 2016, held in Granada, Spain, in December 2016. The 30 full papers and 22 short papers presented were carefully reviewed and selected from 117 submissions. They cover many dimensions of parallel algorithms and architectures, encompassing fundamental theoretical approaches, practical experimental projects, and commercial components and systems trying to push beyond the limits of existing technologies, including experimental efforts, innovative systems, and investigations that identify weaknesses in existing parallel processing technology.

Computational Modeling of Objects Presented in Images. Fundamentals, Methods, and Applications

Author : Reneta P. Barneva
Publisher : Springer
ISBN 13 : 3319546090
Total Pages : 269 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Computational Modeling of Objects Presented in Images. Fundamentals, Methods, and Applications by : Reneta P. Barneva

Download or read book Computational Modeling of Objects Presented in Images. Fundamentals, Methods, and Applications written by Reneta P. Barneva and published by Springer. This book was released on 2017-03-09 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed post-conference proceedings of the 5th International Conference on Computational Modeling of Objects Presented in Images, CompIMAGE 2016, held in Niagara Falls, NY, USA, in September 2016. The 18 revised full papers presented together with 1 invited paper were carefully reviewed and selected from 30 submissions. The papers cover the following topics: theoretical contributions and application-driven contributions.

High Efficiency Video Coding (HEVC)

Author : Vivienne Sze
Publisher : Springer
ISBN 13 : 3319068954
Total Pages : 384 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis High Efficiency Video Coding (HEVC) by : Vivienne Sze

Download or read book High Efficiency Video Coding (HEVC) written by Vivienne Sze and published by Springer. This book was released on 2014-08-23 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides developers, engineers, researchers and students with detailed knowledge about the High Efficiency Video Coding (HEVC) standard. HEVC is the successor to the widely successful H.264/AVC video compression standard, and it provides around twice as much compression as H.264/AVC for the same level of quality. The applications for HEVC will not only cover the space of the well-known current uses and capabilities of digital video – they will also include the deployment of new services and the delivery of enhanced video quality, such as ultra-high-definition television (UHDTV) and video with higher dynamic range, wider range of representable color, and greater representation precision than what is typically found today. HEVC is the next major generation of video coding design – a flexible, reliable and robust solution that will support the next decade of video applications and ease the burden of video on world-wide network traffic. This book provides a detailed explanation of the various parts of the standard, insight into how it was developed, and in-depth discussion of algorithms and architectures for its implementation.

On-Board Processing for Satellite Remote Sensing Images

Author : Guoqing Zhou
Publisher : CRC Press
ISBN 13 : 1000880125
Total Pages : 241 pages
Book Rating : 4.0/5 (8 download)

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Book Synopsis On-Board Processing for Satellite Remote Sensing Images by : Guoqing Zhou

Download or read book On-Board Processing for Satellite Remote Sensing Images written by Guoqing Zhou and published by CRC Press. This book was released on 2023-05-12 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: On-board image processing systems are used to maximize image data transmission efficiency for large volumes of data gathered by Earth observation satellites. This book explains the methods, mathematical models, and key technologies used for these systems. It introduces the background, basic concepts, and the architecture of on-board image processing, along with on-board detection of the image feature and matching, ground control point identification, on-board geometric correction, calibration, geographic registration, etc. • Describes algorithms and methodologies for on-board image processing with FPGA chips. • Migrates the traditional on-ground computing to on-board operation and the image processing is implemented on-board, not on-ground. • Introduces for the first time many key technologies and methods for on-board image processing. • Emphasizes the recent progress in image processing by using on-board FPGA chips. • Includes case studies from the author’s extensive research and experience on the topic. This book gives insights into emerging technologies for on-board processing and will benefit senior undergraduate and graduate students of remote sensing, information technology, computer science and engineering, electronic engineering, and geography, as well as researchers and professionals interested in satellite remote sensing image processing in academia, and governmental and commercial sectors.

Embedded System Technology

Author : Xing Zhang
Publisher : Springer
ISBN 13 : 9811004218
Total Pages : 195 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Embedded System Technology by : Xing Zhang

Download or read book Embedded System Technology written by Xing Zhang and published by Springer. This book was released on 2016-02-04 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 13th National Conference on Embedded System Technology, ESTC 2015, held in Beijing, China, in October 2015. The 18 revised full papers presented were carefully reviewed and selected from 63 papers. The topics cover a broad range of fields focusing on research about embedded system technologies, such as smart hardware, system and network, applications and algorithm.

Digital Video Concepts, Methods, and Metrics

Author : Shahriar Akramullah
Publisher : Apress
ISBN 13 : 1430267135
Total Pages : 359 pages
Book Rating : 4.4/5 (32 download)

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Book Synopsis Digital Video Concepts, Methods, and Metrics by : Shahriar Akramullah

Download or read book Digital Video Concepts, Methods, and Metrics written by Shahriar Akramullah and published by Apress. This book was released on 2014-11-05 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital Video Concepts, Methods, and Metrics: Quality, Compression, Performance, and Power Trade-off Analysis is a concise reference for professionals in a wide range of applications and vocations. It focuses on giving the reader mastery over the concepts, methods and metrics of digital video coding, so that readers have sufficient understanding to choose and tune coding parameters for optimum results that would suit their particular needs for quality, compression, speed and power. The practical aspects are many: Uploading video to the Internet is only the beginning of a trend where a consumer controls video quality and speed by trading off various other factors. Open source and proprietary applications such as video e-mail, private party content generation, editing and archiving, and cloud asset management would give further control to the end-user. Digital video is frequently compressed and coded for easier storage and transmission. This process involves visual quality loss due to typical data compression techniques and requires use of high performance computing systems. A careful balance between the amount of compression, the visual quality loss and the coding speed is necessary to keep the total system cost down, while delivering a good user experience for various video applications. At the same time, power consumption optimizations are also essential to get the job done on inexpensive consumer platforms. Trade-offs can be made among these factors, and relevant considerations are particularly important in resource-constrained low power devices. To better understand the trade-offs this book discusses a comprehensive set of engineering principles, strategies, methods and metrics. It also exposes readers to approaches on how to differentiate and rank video coding solutions.

High Performance Computing

Author : Esteban Meneses
Publisher : Springer
ISBN 13 : 3030162052
Total Pages : 339 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis High Performance Computing by : Esteban Meneses

Download or read book High Performance Computing written by Esteban Meneses and published by Springer. This book was released on 2019-03-30 with total page 339 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the 5th Latin American Conference, CARLA 2018, held in Bucaramanga, Colombia, in September 2018. The 24 papers presented in this volume were carefully reviewed and selected from 38 submissions. They are organized in topical sections on: Artificial Intelligence; Accelerators; Applications; Performance Evaluation; Platforms and Infrastructures; Cloud Computing.

MultiMedia Modeling

Author : Laurent Amsaleg
Publisher : Springer
ISBN 13 : 3319518143
Total Pages : 523 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis MultiMedia Modeling by : Laurent Amsaleg

Download or read book MultiMedia Modeling written by Laurent Amsaleg and published by Springer. This book was released on 2016-12-30 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: The two-volume set LNCS 10132 and 10133 constitutes the thoroughly refereed proceedings of the 23rd International Conference on Multimedia Modeling, MMM 2017, held in Reykjavik, Iceland, in January 2017. Of the 149 full papers submitted, 36 were selected for oral presentation and 33 for poster presentation; of the 34 special session papers submitted, 24 were selected for oral presentation and 2 for poster presentation; in addition, 5 demonstrations were accepted from 8 submissions, and all 7 submissions to VBS 2017. All papers presented were carefully reviewed and selected from 198 submissions. MMM is a leading international conference for researchers and industry practitioners for sharing new ideas, original research results and practical development experiences from all MMM related areas, broadly falling into three categories: multimedia content analysis; multimedia signal processing and communications; and multimedia applications and services.

Digital Imaging

Author : Muhammad Sarfraz
Publisher : BoD – Books on Demand
ISBN 13 : 1789855993
Total Pages : 106 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Digital Imaging by : Muhammad Sarfraz

Download or read book Digital Imaging written by Muhammad Sarfraz and published by BoD – Books on Demand. This book was released on 2020-05-13 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital imaging is used widely in various real-life applications today. There are a number of potential digital imaging applications that include different areas such as television, photography, robotics, remote sensing, medical diagnosis, reconnaissance, architectural and engineering design, art, crime prevention, geographical information systems, communication, intellectual property, retail catalogs, nudity detection, face finding, industrial, and others. This book is specifically dedicated to digital imaging research, applications, techniques, tools, and algorithms that originate from different fields such as image processing, computer vision, pattern recognition, signal processing, artificial intelligence, intelligent systems, and soft computing. In general, this comprehensive book contains state-of-the-art chapters focusing on the latest developments using theories, methods, approaches, algorithms, analyses, display of images, visual information, and videos.

Digital Image Processing Applications

Author : Paulo Ambrosio
Publisher : BoD – Books on Demand
ISBN 13 : 1839697946
Total Pages : 128 pages
Book Rating : 4.8/5 (396 download)

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Book Synopsis Digital Image Processing Applications by : Paulo Ambrosio

Download or read book Digital Image Processing Applications written by Paulo Ambrosio and published by BoD – Books on Demand. This book was released on 2022-04-20 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital image processing can refer to a wide variety of techniques, concepts, and applications of different types of processing for different purposes. This book provides examples of digital image processing applications and presents recent research on processing concepts and techniques. Chapters cover such topics as image processing in medical physics, binarization, video processing, and more.

Complexity-Aware High Efficiency Video Coding

Author : Guilherme Corrêa
Publisher : Springer
ISBN 13 : 3319257781
Total Pages : 246 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Complexity-Aware High Efficiency Video Coding by : Guilherme Corrêa

Download or read book Complexity-Aware High Efficiency Video Coding written by Guilherme Corrêa and published by Springer. This book was released on 2015-12-29 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses computational complexity of High Efficiency Video Coding (HEVC) encoders with coverage extending from the analysis of HEVC compression efficiency and computational complexity to the reduction and scaling of its encoding complexity. After an introduction to the topic and a review of the state-of-the-art research in the field, the authors provide a detailed analysis of the HEVC encoding tools compression efficiency and computational complexity. Readers will benefit from a set of algorithms for scaling the computational complexity of HEVC encoders, all of which take advantage from the flexibility of the frame partitioning structures allowed by the standard. The authors also provide a set of early termination methods based on data mining and machine learning techniques, which are able to reduce the computational complexity required to find the best frame partitioning structures. The applicability of the proposed methods is finally exemplified with an encoding time control system that employs the best complexity reduction and scaling methods presented throughout the book. The methods presented in this book are especially useful in power-constrained, portable multimedia devices to reduce energy consumption and to extend battery life. They can also be applied to portable and non-portable multimedia devices operating in real time with limited computational resources.

Energy Efficient Embedded Video Processing Systems

Author : Muhammad Usman Karim Khan
Publisher : Springer
ISBN 13 : 331961455X
Total Pages : 242 pages
Book Rating : 4.3/5 (196 download)

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Book Synopsis Energy Efficient Embedded Video Processing Systems by : Muhammad Usman Karim Khan

Download or read book Energy Efficient Embedded Video Processing Systems written by Muhammad Usman Karim Khan and published by Springer. This book was released on 2017-09-17 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides its readers with the means to implement energy-efficient video systems, by using different optimization approaches at multiple abstraction levels. The authors evaluate the complete video system with a motive to optimize its different software and hardware components in synergy, increase the throughput-per-watt, and address reliability issues. Subsequently, this book provides algorithmic and architectural enhancements, best practices and deployment models for new video systems, while considering new implementation paradigms of hardware accelerators, parallelism for heterogeneous multi- and many-core systems, and systems with long life-cycles. Particular emphasis is given to the current video encoding industry standard H.264/AVC, and one of the latest video encoders (High Efficiency Video Coding, HEVC).

Research Anthology on Recent Trends, Tools, and Implications of Computer Programming

Author : Management Association, Information Resources
Publisher : IGI Global
ISBN 13 : 1799830179
Total Pages : 2069 pages
Book Rating : 4.7/5 (998 download)

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Book Synopsis Research Anthology on Recent Trends, Tools, and Implications of Computer Programming by : Management Association, Information Resources

Download or read book Research Anthology on Recent Trends, Tools, and Implications of Computer Programming written by Management Association, Information Resources and published by IGI Global. This book was released on 2020-08-03 with total page 2069 pages. Available in PDF, EPUB and Kindle. Book excerpt: Programming has become a significant part of connecting theoretical development and scientific application computation. Computer programs and processes that take into account the goals and needs of the user meet with the greatest success, so it behooves software engineers to consider the human element inherent in every line of code they write. Research Anthology on Recent Trends, Tools, and Implications of Computer Programming is a vital reference source that examines the latest scholarly material on trends, techniques, and uses of various programming applications and examines the benefits and challenges of these computational developments. Highlighting a range of topics such as coding standards, software engineering, and computer systems development, this multi-volume book is ideally designed for programmers, computer scientists, software developers, analysts, security experts, IoT software programmers, computer and software engineers, students, professionals, and researchers.