Scalable Parallel Programming Applied To H 264 Avc Decoding

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Scalable Parallel Programming Applied to H.264/AVC Decoding

Author : Ben Juurlink,Mauricio Alvarez-Mesa,Chi Ching Chi,Arnaldo Azevedo,Cor Meenderinck,Alex Ramirez
Publisher : Springer Science & Business Media
Page : 112 pages
File Size : 51,6 Mb
Release : 2012-06-01
Category : Technology & Engineering
ISBN : 9781461422303

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Scalable Parallel Programming Applied to H.264/AVC Decoding by Ben Juurlink,Mauricio Alvarez-Mesa,Chi Ching Chi,Arnaldo Azevedo,Cor Meenderinck,Alex Ramirez Pdf

Existing software applications should be redesigned if programmers want to benefit from the performance offered by multi- and many-core architectures. Performance scalability now depends on the possibility of finding and exploiting enough Thread-Level Parallelism (TLP) in applications for using the increasing numbers of cores on a chip. Video decoding is an example of an application domain with increasing computational requirements every new generation. This is due, on the one hand, to the trend towards high quality video systems (high definition and frame rate, 3D displays, etc) that results in a continuous increase in the amount of data that has to be processed in real-time. On the other hand, there is the requirement to maintain high compression efficiency which is only possible with video codes like H.264/AVC that use advanced coding techniques. In this book, the parallelization of H.264/AVC decoding is presented as a case study of parallel programming. H.264/AVC decoding is an example of a complex application with many levels of dependencies, different kernels, and irregular data structures. The book presents a detailed methodology for parallelization of this type of applications. It begins with a description of the algorithm, an analysis of the data dependencies and an evaluation of the different parallelization strategies. Then the design and implementation of a novel parallelization approach is presented that is scalable to many core architectures. Experimental results on different parallel architectures are discussed in detail. Finally, an outlook is given on parallelization opportunities in the upcoming HEVC standard.

Wireless Communication and Sensor Network

Author : Salah Bourennane
Publisher : World Scientific
Page : 1048 pages
File Size : 45,6 Mb
Release : 2016-06-29
Category : Technology & Engineering
ISBN : 9789813140028

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Wireless Communication and Sensor Network by Salah Bourennane Pdf

This proceedings volume collects the most up-to-date, comprehensive and state-of-the-art knowledge on wireless communication, sensor network, network technologies, services and application. Written by world renowned researchers, each chapter is original in content, featuring high-impact presentations and late-breaking contributions. Researchers and practitioners will find this edition a useful resource material and an inspirational read. Contents:Wireless CommunicationsNetwork TechnologiesServices and Application Readership: Researchers, academics, professionals and graduate students in neural networks/networking, electrical & electronic engineering, and condensed matter physics.

Computational Methods and Data Engineering

Author : Vijayan K. Asari,Vijendra Singh,Rajkumar Rajasekaran,R. B. Patel
Publisher : Springer Nature
Page : 563 pages
File Size : 47,7 Mb
Release : 2022-09-08
Category : Technology & Engineering
ISBN : 9789811930157

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Computational Methods and Data Engineering by Vijayan K. Asari,Vijendra Singh,Rajkumar Rajasekaran,R. B. Patel Pdf

The book features original papers from International Conference on Computational Methods and Data Engineering (ICCMDE 2021), organized by School of Computer Science and Engineering, Vellore Institute of Technology, Vellore, Tamil Nadu, India, during November 25–26, 2021. The book covers innovative and cutting-edge work of researchers, developers, and practitioners from academia and industry working in the area of advanced computing.

Proceedings of the First International Conference on Advanced Data and Information Engineering (DaEng-2013)

Author : Tutut Herawan,Mustafa Mat Deris,Jemal Abawajy
Publisher : Springer Science & Business Media
Page : 728 pages
File Size : 43,8 Mb
Release : 2013-12-14
Category : Technology & Engineering
ISBN : 9789814585187

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Proceedings of the First International Conference on Advanced Data and Information Engineering (DaEng-2013) by Tutut Herawan,Mustafa Mat Deris,Jemal Abawajy Pdf

The proceeding is a collection of research papers presented at the International Conference on Data Engineering 2013 (DaEng-2013), a conference dedicated to address the challenges in the areas of database, information retrieval, data mining and knowledge management, thereby presenting a consolidated view to the interested researchers in the aforesaid fields. The goal of this conference was to bring together researchers and practitioners from academia and industry to focus on advanced on data engineering concepts and establishing new collaborations in these areas. The topics of interest are as follows but are not limited to: • Database theory • Data management • Data mining and warehousing • Data privacy & security • Information retrieval, integration and visualization • Information system • Knowledge discovery in databases • Mobile, grid and cloud computing • Knowledge-based • Knowledge management • Web data, services and intelligence

Transactions on High-Performance Embedded Architectures and Compilers IV

Author : Per Stenström
Publisher : Springer
Page : 430 pages
File Size : 52,8 Mb
Release : 2011-11-15
Category : Computers
ISBN : 9783642245688

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Transactions on High-Performance Embedded Architectures and Compilers IV by Per Stenström Pdf

Transactions on HiPEAC aims at the timely dissemination of research contributions in computer architecture and compilation methods for high-performance embedded computer systems. Recognizing the convergence of embedded and general-purpose computer systems, this journal publishes original research on systems targeted at specific computing tasks as well as systems with broad application bases. The scope of the journal therefore covers all aspects of computer architecture, code generation and compiler optimization methods of interest to researchers and practitioners designing future embedded systems. This 4th issue contains 21 papers carefully reviewed and selected out of numerous submissions and is divided in four sections. The first section contains five regular papers. The second section consists of the top four papers from the 4th International Conference on High-Performance Embedded Architectures and Compilers, HiPEAC 2009, held in Paphos, Cyprus, in January 2009. The third section contains a set of six papers providing a snap-shot from the Workshop on Software and Hardware Challenges of Manycore Platforms, SHCMP 2008 held in Beijing, China, in June 2008. The fourth section consists of six papers from the 8th IEEE International Symposium on Systems, Architectures, Modeling and Simulation, SAMOS VIII (2008) held in Samos, Greece, in July 2008.

Advances in Image and Video Technology

Author : Yo-Sung Ho
Publisher : Springer
Page : 407 pages
File Size : 44,9 Mb
Release : 2011-11-21
Category : Computers
ISBN : 9783642253461

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Advances in Image and Video Technology by Yo-Sung Ho Pdf

The two-volume proceedings LNCS 7087 + 7088 constitute the proceedings of the 5th Pacific Rim Symposium, PSIVT 2011, held in Gwangju, Korea, in November 2011. The total of 71 revised papers was carefully reviewed and selected from 168 submissions. The topics covered are: image/video coding and transmission; image/video processing and analysis; imaging and graphics hardware and visualization; image/video retrieval and scene understanding; biomedical image processing and analysis; biometrics and image forensics; and computer vision applications.

High Performance Embedded Architectures and Compilers

Author : André Seznec,Joel Emer,Michael O'Boyle,Margaret Martonosi,Theo Ungerer
Publisher : Springer Science & Business Media
Page : 432 pages
File Size : 50,8 Mb
Release : 2009-01-12
Category : Computers
ISBN : 9783540929895

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High Performance Embedded Architectures and Compilers by André Seznec,Joel Emer,Michael O'Boyle,Margaret Martonosi,Theo Ungerer Pdf

This book constitutes the refereed proceedings of the Fourth International Conference on High Performance Embedded Architectures and Compilers, HiPEAC 2009, held in Paphos, Cyprus, in January 2009. The 27 revised full papers presented together with 2 invited keynote paper were carefully reviewed and selected from 97 submissions. The papers are organized in topical sections on dynamic translation and optimisation, low level scheduling, parallelism and resource control, communication, mapping for CMPs, power, cache issues as well as parallel embedded applications.

Video Compression

Author : Amal Punchihewa
Publisher : BoD – Books on Demand
Page : 166 pages
File Size : 41,9 Mb
Release : 2012-03-23
Category : Computers
ISBN : 9789535104223

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Video Compression by Amal Punchihewa Pdf

Even though video compression has become a mature field, a lot of research is still ongoing. Indeed, as the quality of the compressed video for a given size or bit rate increases, so does users’ level of expectations and their intolerance to artefacts. The development of compression technology has enabled number of applications; key applications in television broadcast field. Compression technology is the basis for digital television. The “Video Compression” book was written for scientists and development engineers. The aim of the book is to showcase the state of the art in the wider field of compression beyond encoder centric approach and to appreciate the need for video quality assurance. It covers compressive video coding, distributed video coding, motion estimation and video quality.

Euro-Par 2012: Parallel Processing Workshops

Author : Ioannis Caragiannis,Michael Alexander,Rosa Maria Badia,Mario Cannataro,Alexandru Costan,Marco Danelutto,Frédéric Desprez,Bettina Krammer,Julio Sahuquillo,Stephen L Scott,Josef Weidendorfer
Publisher : Springer
Page : 612 pages
File Size : 40,5 Mb
Release : 2013-02-15
Category : Computers
ISBN : 9783642369490

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Euro-Par 2012: Parallel Processing Workshops by Ioannis Caragiannis,Michael Alexander,Rosa Maria Badia,Mario Cannataro,Alexandru Costan,Marco Danelutto,Frédéric Desprez,Bettina Krammer,Julio Sahuquillo,Stephen L Scott,Josef Weidendorfer Pdf

This book constitutes thoroughly refereed post-conference proceedings of the workshops of the 18th International Conference on Parallel Computing, Euro-Par 2012, held in Rhodes Islands, Greece, in August 2012. The papers of these 10 workshops BDMC, CGWS, HeteroPar, HiBB, OMHI, Paraphrase, PROPER, UCHPC, VHPC focus on promotion and advancement of all aspects of parallel and distributed computing.

Algorithms and Architectures for Parallel Processing, Part I

Author : Yang Xiang,Alfredo Cuzzocrea,Michael Hobbs,Wanlei Zhou
Publisher : Springer Science & Business Media
Page : 514 pages
File Size : 41,8 Mb
Release : 2011-10-07
Category : Computers
ISBN : 9783642246494

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Algorithms and Architectures for Parallel Processing, Part I by Yang Xiang,Alfredo Cuzzocrea,Michael Hobbs,Wanlei Zhou Pdf

This two volume set LNCS 7016 and LNCS 7017 constitutes the refereed proceedings of the 11th International Conference on Algorithms and Architectures for Parallel Processing, ICA3PP 2011, held in Melbourne, Australia, in October 2011. The first volume presents 24 revised regular papers and 17 revised short papers together with the abstract of the keynote lecture - all carefully reviewed and selected from 85 initial submissions. The papers cover the many dimensions of parallel algorithms and architectures, encompassing fundamental theoretical approaches, practical experimental results, and commercial components and systems and focus on two broad areas of parallel and distributed computing, i.e., architectures, algorithms and networks, and systems and applications.

Cloud Technology: Concepts, Methodologies, Tools, and Applications

Author : Management Association, Information Resources
Publisher : IGI Global
Page : 2300 pages
File Size : 54,8 Mb
Release : 2014-10-31
Category : Computers
ISBN : 9781466665408

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Cloud Technology: Concepts, Methodologies, Tools, and Applications by Management Association, Information Resources Pdf

As the Web grows and expands into ever more remote parts of the world, the availability of resources over the Internet increases exponentially. Making use of this widely prevalent tool, organizations and individuals can share and store knowledge like never before. Cloud Technology: Concepts, Methodologies, Tools, and Applications investigates the latest research in the ubiquitous Web, exploring the use of applications and software that make use of the Internet’s anytime, anywhere availability. By bringing together research and ideas from across the globe, this publication will be of use to computer engineers, software developers, and end users in business, education, medicine, and more.

Computer Vision and Graphics

Author : Leonard Bolc,Konrad Wojciechowski,Ryszard Tadeusiewicz,Leszek J. Chmielewski
Publisher : Springer
Page : 769 pages
File Size : 53,8 Mb
Release : 2012-10-13
Category : Computers
ISBN : 9783642335648

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Computer Vision and Graphics by Leonard Bolc,Konrad Wojciechowski,Ryszard Tadeusiewicz,Leszek J. Chmielewski Pdf

This book constitutes the refereed proceedings of the International Conference on Computer Vision and Graphics, ICCVG 2012, held in Warsaw, Poland, in September 2012. The 89 revised full papers presented were carefully reviewed and selected from various submissions. The papers are organized in topical sections on computer graphics, computer vision and visual surveillance.

High Efficiency Video Coding (HEVC)

Author : Vivienne Sze,Madhukar Budagavi,Gary J. Sullivan
Publisher : Springer
Page : 384 pages
File Size : 43,7 Mb
Release : 2014-08-23
Category : Technology & Engineering
ISBN : 9783319068954

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High Efficiency Video Coding (HEVC) by Vivienne Sze,Madhukar Budagavi,Gary J. Sullivan Pdf

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.

VLSI Design for Video Coding

Author : Youn-Long Steve Lin,Chao-Yang Kao,Hung-Chih Kuo,Jian-Wen Chen
Publisher : Springer Science & Business Media
Page : 181 pages
File Size : 55,8 Mb
Release : 2009-12-29
Category : Technology & Engineering
ISBN : 9781441909596

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VLSI Design for Video Coding by Youn-Long Steve Lin,Chao-Yang Kao,Hung-Chih Kuo,Jian-Wen Chen Pdf

High definition video requires substantial compression in order to be transmitted or stored economically. Advances in video coding standards from MPEG-1, MPEG-2, MPEG-4 to H.264/AVC have provided ever increasing coding efficiency, at the expense of great computational complexity which can only be delivered through massively parallel processing. This book will present VLSI architectural design and chip implementation for high definition H.264/AVC video encoding, using a state-of-the-art video application, with complete VLSI prototype, via FPGA/ASIC. It will serve as an invaluable reference for anyone interested in VLSI design and high-level (EDA) synthesis for video.

Handbook of Mobile Broadcasting

Author : Borko Furht,Syed A. Ahson
Publisher : CRC Press
Page : 744 pages
File Size : 54,9 Mb
Release : 2008-04-15
Category : Computers
ISBN : 9781420053890

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Handbook of Mobile Broadcasting by Borko Furht,Syed A. Ahson Pdf

Operators are introducing mobile television and digital video content services globally. The Handbook of Mobile Broadcasting addresses all aspects of these services, providing a comprehensive reference on DVB-H, DMB, ISDB-T, and MediaFLO. Featuring contributions from experts in the field, the text presents technical standards and distribution proto