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Energy Efficient Embedded Video Processing Systems
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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 238 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).
Book Synopsis 3D Video Coding for Embedded Devices by : Bruno Zatt
Download or read book 3D Video Coding for Embedded Devices written by Bruno Zatt and published by Springer Science & Business Media. This book was released on 2014-07-08 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book shows readers how to develop energy-efficient algorithms and hardware architectures to enable high-definition 3D video coding on resource-constrained embedded devices. Users of the Multiview Video Coding (MVC) standard face the challenge of exploiting its 3D video-specific coding tools for increasing compression efficiency at the cost of increasing computational complexity and, consequently, the energy consumption. This book enables readers to reduce the multiview video coding energy consumption through jointly considering the algorithmic and architectural levels. Coverage includes an introduction to 3D videos and an extensive discussion of the current state-of-the-art of 3D video coding, as well as energy-efficient algorithms for 3D video coding and energy-efficient hardware architecture for 3D video coding.
Book Synopsis System-Level Design Techniques for Energy-Efficient Embedded Systems by : Marcus T. Schmitz
Download or read book System-Level Design Techniques for Energy-Efficient Embedded Systems written by Marcus T. Schmitz and published by Springer. This book was released on 2006-01-16 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: System-Level Design Techniques for Energy-Efficient Embedded Systems addresses the development and validation of co-synthesis techniques that allow an effective design of embedded systems with low energy dissipation. The book provides an overview of a system-level co-design flow, illustrating through examples how system performance is influenced at various steps of the flow including allocation, mapping, and scheduling. The book places special emphasis upon system-level co-synthesis techniques for architectures that contain voltage scalable processors, which can dynamically trade off between computational performance and power consumption. Throughout the book, the introduced co-synthesis techniques, which target both single-mode systems and emerging multi-mode applications, are applied to numerous benchmarks and real-life examples including a realistic smart phone.
Book Synopsis Energy-Efficient VLSI Architectures for Real-Time and 3D Video Processing by : Michael Stefano Fritz Schaffner
Download or read book Energy-Efficient VLSI Architectures for Real-Time and 3D Video Processing written by Michael Stefano Fritz Schaffner and published by BoD – Books on Demand. This book was released on 2018-10-24 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multiview autostereoscopic displays (MADs) make it possible to view video content in 3D without wearing special glasses, and such displays have recently become available. The main problem of MADs is that they require several (typically 8 or 9) views, while most of the 3D video content is in stereoscopic 3D today. To bridge this content-display gap, the research community started to devise automatic multiview synthesis (MVS) methods. Common MVS methods are based on depth-image-based rendering, where a dense depth map of the scene is used to reproject the image to new viewpoints. Although physically correct, this approach requires accurate depth maps and additional inpainting steps. Our work uses an alternative conversion concept based on image domain warping (IDW) which has been successfully applied to related problems such as aspect ratio retargeting for streaming video, and dispa- rity remapping for depth adjustments in stereoscopic 3D content. IDW shows promising performance in this context as it only requires robust, sparse point- correspondences and no inpainting steps. However, MVS, using IDW as well as alternative approaches, is computationally demanding and requires realtime processing - yet such methods should be portable to end-user and even mobile devices to develop their full potential. To this end, this thesis investigates efficient algorithms and hardware architectures for a variety of subproblems arising in the MVS pipeline.
Book Synopsis Handbook of Research on Multimedia Cyber Security by : Gupta, Brij B.
Download or read book Handbook of Research on Multimedia Cyber Security written by Gupta, Brij B. and published by IGI Global. This book was released on 2020-04-03 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Because it makes the distribution and transmission of digital information much easier and more cost effective, multimedia has emerged as a top resource in the modern era. In spite of the opportunities that multimedia creates for businesses and companies, information sharing remains vulnerable to cyber attacks and hacking due to the open channels in which this data is being transmitted. Protecting the authenticity and confidentiality of information is a top priority for all professional fields that currently use multimedia practices for distributing digital data. The Handbook of Research on Multimedia Cyber Security provides emerging research exploring the theoretical and practical aspects of current security practices and techniques within multimedia information and assessing modern challenges. Featuring coverage on a broad range of topics such as cryptographic protocols, feature extraction, and chaotic systems, this book is ideally designed for scientists, researchers, developers, security analysts, network administrators, scholars, IT professionals, educators, and students seeking current research on developing strategies in multimedia security.
Book Synopsis Energy Efficient and Reliable Embedded Nanoscale SRAM Design by : Bhupendra Singh Reniwal
Download or read book Energy Efficient and Reliable Embedded Nanoscale SRAM Design written by Bhupendra Singh Reniwal and published by CRC Press. This book was released on 2023-11-29 with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference text covers a wide spectrum for designing robust embedded memory and peripheral circuitry. It will serve as a useful text for senior undergraduate and graduate students and professionals in areas including electronics and communications engineering, electrical engineering, mechanical engineering, and aerospace engineering. Discusses low-power design methodologies for static random-access memory (SRAM) Covers radiation-hardened SRAM design for aerospace applications Focuses on various reliability issues that are faced by submicron technologies Exhibits more stable memory topologies Nanoscale technologies unveiled significant challenges to the design of energy- efficient and reliable SRAMs. This reference text investigates the impact of process variation, leakage, aging, soft errors and related reliability issues in embedded memory and periphery circuitry. The text adopts a unique way to explain the SRAM bitcell, array design, and analysis of its design parameters to meet the sub-nano-regime challenges for complementary metal-oxide semiconductor devices. It comprehensively covers low- power-design methodologies for SRAM, exhibits more stable memory topologies, and radiation-hardened SRAM design for aerospace applications. Every chapter includes a glossary, highlights, a question bank, and problems. The text will serve as a useful text for senior undergraduate students, graduate students, and professionals in areas including electronics and communications engineering, electrical engineering, mechanical engineering, and aerospace engineering. Discussing comprehensive studies of variability-induced failure mechanism in sense amplifiers and power, delay, and read yield trade-offs, this reference text will serve as a useful text for senior undergraduate, graduate students, and professionals in areas including electronics and communications engineering, electrical engineering, mechanical engineering, and aerospace engineering. It covers the development of robust SRAMs, well suited for low-power multi-core processors for wireless sensors node, battery-operated portable devices, personal health care assistants, and smart Internet of Things applications.
Book Synopsis Energy Efficient Microprocessor Design by : Thomas D. Burd
Download or read book Energy Efficient Microprocessor Design written by Thomas D. Burd and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume starts with a description of the metrics and benchmarks used to design energy-efficient microprocessor systems, followed by energy-efficient methodologies for the architecture and circuit design, DC-DC conversion, energy-efficient software and system integration.
Book Synopsis Design of Energy-Efficient Application-Specific Instruction Set Processors by : Tilman Glökler
Download or read book Design of Energy-Efficient Application-Specific Instruction Set Processors written by Tilman Glökler and published by Springer Science & Business Media. This book was released on 2007-05-08 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: After a brief introduction to low-power VLSI design, the design space of ASIP instruction set architectures (ISAs) is introduced with a special focus on important features for digital signal processing. Based on the degrees of freedom offered by this design space, a consistent ASIP design flow is proposed: this design flow starts with a given application and uses incremental optimization of the ASIP hardware, of ASIP coprocessors and of the ASIP software by using a top-down approach and by applying application-specific modifications on all levels of design hierarchy. A broad range of real-world signal processing applications serves as vehicle to illustrate each design decision and provides a hands-on approach to ASIP design. Finally, two complete case studies demonstrate the feasibility and the efficiency of the proposed methodology and quantitatively evaluate the benefits of ASIPs in an industrial context.
Book Synopsis Advanced Technologies, Embedded and Multimedia for Human-centric Computing by : Yueh-Min Huang
Download or read book Advanced Technologies, Embedded and Multimedia for Human-centric Computing written by Yueh-Min Huang and published by Springer Science & Business Media. This book was released on 2013-11-13 with total page 1281 pages. Available in PDF, EPUB and Kindle. Book excerpt: The theme of HumanCom and EMC is focused on the various aspects of human-centric computing for advances in computer science and its applications, embedded and multimedia computing and provides an opportunity for academic and industry professionals to discuss the latest issues and progress in the area of human-centric computing. And the theme of EMC (Advanced in Embedded and Multimedia Computing) is focused on the various aspects of embedded system, smart grid, cloud and multimedia computing, and it provides an opportunity for academic, industry professionals to discuss the latest issues and progress in the area of embedded and multimedia computing. Therefore this book will be include the various theories and practical applications in human-centric computing and embedded and multimedia computing.
Book Synopsis Energy Efficient Hardware-Software Co-Synthesis Using Reconfigurable Hardware by : Jingzhao Ou
Download or read book Energy Efficient Hardware-Software Co-Synthesis Using Reconfigurable Hardware written by Jingzhao Ou and published by CRC Press. This book was released on 2009-10-14 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rapid energy estimation for energy efficient applications using field-programmable gate arrays (FPGAs) remains a challenging research topic. Energy dissipation and efficiency have prevented the widespread use of FPGA devices in embedded systems, where energy efficiency is a key performance metric. Helping overcome these challenges, Energy Efficient Hardware-Software Co-Synthesis Using Reconfigurable Hardware offers solutions for the development of energy efficient applications using FPGAs. The book integrates various high-level abstractions for describing hardware and software platforms into a single, consistent application development framework, enabling users to construct, simulate, and debug systems. Based on these high-level concepts, it proposes an energy performance modeling technique to capture the energy dissipation behavior of both the reconfigurable hardware platform and the target applications running on it. The authors also present a dynamic programming-based algorithm to optimize the energy performance of an application running on a reconfigurable hardware platform. They then discuss an instruction-level energy estimation technique and a domain-specific modeling technique to provide rapid and fairly accurate energy estimation for hardware-software co-designs using reconfigurable hardware. The text concludes with example designs and illustrative examples that show how the proposed co-synthesis techniques lead to a significant amount of energy reduction. This book explores the advantages of using reconfigurable hardware for application development and looks ahead to future research directions in the field. It outlines the range of aspects and steps that lead to an energy efficient hardware-software application synthesis using FPGAs.
Book Synopsis Creating Fast, Responsive and Energy-Efficient Embedded Systems Using the Renesas Rl78 Microcontroller by : Alexander G. Dean
Download or read book Creating Fast, Responsive and Energy-Efficient Embedded Systems Using the Renesas Rl78 Microcontroller written by Alexander G. Dean and published by . This book was released on 2012-03-01 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: Embedded microcontrollers enable products with sophisticated control, precise timing, low unit cost, low development cost, and high design flexibility. This book shows how to design and optimize embedded systems using the energy-efficient RL78 family of microcontrollers from Renesas Electronics Inc. The book is suitable for practicing engineers and both undergraduate and graduate classes on embedded systems. The first section of the book provides an introduction to developing embedded systems efficiently. - Basic microcontroller concepts - Processor core, instruction set architecture and interrupt system - Peripherals for digital and analog interfacing, serial communications, timing control, system robustness and acceleration, clock system control and low-power standby modes - Software development concepts including software engineering, development tool-chain, and compiler concepts The second section dives into optimizing embedded systems for three different goals. - Program speed depends on designing an efficient program and then helping the compiler generate fast object code. Execution time profiling finds the slow parts of the program quickly and guides speed optimization efforts. Examining object code helps determine if the compiler is working well enough. - Program responsiveness to events depends on the task scheduling approach and the use of preemption and prioritization. Real-time system analysis enables the calculation of response times and schedulability. - System energy efficiency depends on balancing a system's static and dynamic power consumption. A good design will trade off supply voltage, operating frequency, standby and shutdown modes to meet energy or power goals.
Book Synopsis Applied Reconfigurable Computing by : Stephan Wong
Download or read book Applied Reconfigurable Computing written by Stephan Wong and published by Springer. This book was released on 2017-03-30 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 13th International Symposium on Applied Reconfigurable Computing, ARC 2017, held in Delft, The Netherlands, in April 2017. The 17 full papers and 11 short papers presented in this volume were carefully reviewed and selected from 49 submissions. They are organized in topical sections on adaptive architectures, embedded computing and security, simulation and synthesis, design space exploration, fault tolerance, FGPA-based designs, neural neworks, and languages and estimation techniques.
Book Synopsis Embedded and Ubiquitous Computing - EUC 2005 by : Laurence T. Yang
Download or read book Embedded and Ubiquitous Computing - EUC 2005 written by Laurence T. Yang and published by Springer. This book was released on 2005-11-24 with total page 1204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Welcome to the proceedings of the 2005 IFIP International Conference on - bedded and Ubiquitous Computing (EUC 2005), which was held in Nagasaki, Japan, December 6–9, 2005. Embedded and ubiquitous computing is emerging rapidly as an exciting new paradigm to provide computing and communication services all the time, - erywhere. Its systems are now pervading every aspect of life to the point that they are hidden inside various appliances or can be worn unobtrusively as part of clothing and jewelry. This emergence is a natural outcome of research and technological advances in embedded systems, pervasive computing and c- munications, wireless networks, mobile computing, distributed computing and agent technologies, etc. Its tremendous impact on academics, industry, gove- ment, and daily life can be compared to that of electric motors over the past century, in fact it but promises to revolutionize life much more profoundly than elevators, electric motors or even personal computers. The EUC 2005 conference provided a forum for engineers and scientists in academia, industry, and government to address profound issues including te- nical challenges, safety, and social, legal, political, and economic issues, and to present and discuss their ideas, results, work in progress, and experience on all aspects of embedded and ubiquitous computing.
Book Synopsis Reliable and Energy Efficient Streaming Multiprocessor Systems by : Anup Kumar Das
Download or read book Reliable and Energy Efficient Streaming Multiprocessor Systems written by Anup Kumar Das and published by Springer. This book was released on 2018-01-03 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses analysis, design and optimization techniques for streaming multiprocessor systems, while satisfying a given area, performance, and energy budget. The authors describe design flows for both application-specific and general purpose streaming systems. Coverage also includes the use of machine learning for thermal optimization at run-time, when an application is being executed. The design flow described in this book extends to thermal and energy optimization with multiple applications running sequentially and concurrently.
Author :Shuvra S. Bhattacharyya Publisher :Springer Science & Business Media ISBN 13 :1461468590 Total Pages :1399 pages Book Rating :4.4/5 (614 download)
Book Synopsis Handbook of Signal Processing Systems by : Shuvra S. Bhattacharyya
Download or read book Handbook of Signal Processing Systems written by Shuvra S. Bhattacharyya and published by Springer Science & Business Media. This book was released on 2013-06-20 with total page 1399 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Signal Processing Systems is organized in three parts. The first part motivates representative applications that drive and apply state-of-the art methods for design and implementation of signal processing systems; the second part discusses architectures for implementing these applications; the third part focuses on compilers and simulation tools, describes models of computation and their associated design tools and methodologies. This handbook is an essential tool for professionals in many fields and researchers of all levels.
Book Synopsis Real-Time Image and Video Processing by : Nasser Kehtarnavaz
Download or read book Real-Time Image and Video Processing written by Nasser Kehtarnavaz and published by Springer Nature. This book was released on 2022-06-01 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents an overview of the guidelines and strategies for transitioning an image or video processing algorithm from a research environment into a real-time constrained environment. Such guidelines and strategies are scattered in the literature of various disciplines including image processing, computer engineering, and software engineering, and thus have not previously appeared in one place. By bringing these strategies into one place, the book is intended to serve the greater community of researchers, practicing engineers, industrial professionals, who are interested in taking an image or video processing algorithm from a research environment to an actual real-time implementation on a resource constrained hardware platform. These strategies consist of algorithm simplifications, hardware architectures, and software methods. Throughout the book, carefully selected representative examples from the literature are presented to illustrate the discussed concepts. After reading the book, the readers are exposed to a wide variety of techniques and tools, which they can then employ to design a real-time image or video processing system.
Book Synopsis CMOSET 2012: Abstracts by : CMOS Emerging Technologies Research
Download or read book CMOSET 2012: Abstracts written by CMOS Emerging Technologies Research and published by CMOS Emerging Technologies. This book was released on with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
