Parallel Architectures And Computer Vision PDF Download
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| Author | : David Culler |
| Publisher | : Gulf Professional Publishing |
| Total Pages | : 1056 |
| Release | : 1999 |
| Genre | : Computers |
| ISBN | : 1558603433 |
Download Parallel Computer Architecture Book in PDF, ePub and Kindle
This book outlines a set of issues that are critical to all of parallel architecture--communication latency, communication bandwidth, and coordination of cooperative work (across modern designs). It describes the set of techniques available in hardware and in software to address each issues and explore how the various techniques interact.
| Author | : Ian Page |
| Publisher | : Oxford University Press, USA |
| Total Pages | : 360 |
| Release | : 1988 |
| Genre | : Computers |
| ISBN | : |
Download Parallel Architectures and Computer Vision Book in PDF, ePub and Kindle
The computer interpretation of visual images offers unlimited potential, with applications ranging from robotics and manufacturing to electronic sensors for aiding the blind. However, there is a huge gap between the promise of technology and what is actually possible now. In order to work effectively, computers will have to sense and analyze visual scenes in a fraction of a second, but currently it is not unusual to devote an hour of computer time to the analysis of a single image. Also, such images often have to be of highly stylized scenes to make any analysis possible. The only hope for the future lies in the use of massive parallel architectures, with perhaps thousands of processors cooperating on the task. Fortunately, the spectacular advances now being made in VLSI technology may allow such parallelism to be economically feasible. This book draws together the proceedings of a key workshop held in 1987. It presents the work of leading U.K. researchers in parallel architectures and computer vision from both industry and academia, providing a clear indication of the state of the art.
| Author | : Michel Dubois |
| Publisher | : Cambridge University Press |
| Total Pages | : 561 |
| Release | : 2012-08-30 |
| Genre | : Computers |
| ISBN | : 1139560344 |
Download Parallel Computer Organization and Design Book in PDF, ePub and Kindle
Teaching fundamental design concepts and the challenges of emerging technology, this textbook prepares students for a career designing the computer systems of the future. In-depth coverage of complexity, power, reliability and performance, coupled with treatment of parallelism at all levels, including ILP and TLP, provides the state-of-the-art training that students need. The whole gamut of parallel architecture design options is explained, from core microarchitecture to chip multiprocessors to large-scale multiprocessor systems. All the chapters are self-contained, yet concise enough that the material can be taught in a single semester, making it perfect for use in senior undergraduate and graduate computer architecture courses. The book is also teeming with practical examples to aid the learning process, showing concrete applications of definitions. With simple models and codes used throughout, all material is made open to a broad range of computer engineering/science students with only a basic knowledge of hardware and software.
| Author | : Khalid M. Hosny |
| Publisher | : Springer Nature |
| Total Pages | : 126 |
| Release | : 2023-01-23 |
| Genre | : Technology & Engineering |
| ISBN | : 3031187350 |
Download Recent Advances in Computer Vision Applications Using Parallel Processing Book in PDF, ePub and Kindle
This comprehensive book is primarily intended for researchers, computer vision specialists, and high-performance computing specialists who are interested in parallelizing computer vision techniques for the sake of accelerating the run-time of computer vision methods. This book covers different penalization methods on different parallel architectures such as multi-core CPUs and GPUs. It is also a valuable reference resource for researchers at all levels (e.g., undergraduate and postgraduate) who are seeking real-life examples of speeding up the computer vision methods’ run-time.
| Author | : Alok N. Choudary |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 170 |
| Release | : 2012-12-06 |
| Genre | : Computers |
| ISBN | : 1461315395 |
Download Parallel Architectures and Parallel Algorithms for Integrated Vision Systems Book in PDF, ePub and Kindle
Computer vision is one of the most complex and computationally intensive problem. Like any other computationally intensive problems, parallel pro cessing has been suggested as an approach to solving the problems in com puter vision. Computer vision employs algorithms from a wide range of areas such as image and signal processing, advanced mathematics, graph theory, databases and artificial intelligence. Hence, not only are the comput ing requirements for solving vision problems tremendous but they also demand computers that are efficient to solve problems exhibiting vastly dif ferent characteristics. With recent advances in VLSI design technology, Single Instruction Multiple Data (SIMD) massively parallel computers have been proposed and built. However, such architectures have been shown to be useful for solving a very limited subset of the problems in vision. Specifically, algorithms from low level vision that involve computations closely mimicking the architec ture and require simple control and computations are suitable for massively parallel SIMD computers. An Integrated Vision System (IVS) involves com putations from low to high level vision to be executed in a systematic fashion and repeatedly. The interaction between computations and information dependent nature of the computations suggests that architectural require ments for computer vision systems can not be satisfied by massively parallel SIMD computers.
| Author | : Workshop on Parallel Architectures and Computer Vision |
| Publisher | : |
| Total Pages | : 329 |
| Release | : 1988 |
| Genre | : Computer architecture |
| ISBN | : |
Download Parallel Architectures and Computer Vision Book in PDF, ePub and Kindle
| Author | : Behrooz Parhami |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 512 |
| Release | : 2006-04-11 |
| Genre | : Business & Economics |
| ISBN | : 0306469642 |
Download Introduction to Parallel Processing Book in PDF, ePub and Kindle
THE CONTEXT OF PARALLEL PROCESSING The field of digital computer architecture has grown explosively in the past two decades. Through a steady stream of experimental research, tool-building efforts, and theoretical studies, the design of an instruction-set architecture, once considered an art, has been transformed into one of the most quantitative branches of computer technology. At the same time, better understanding of various forms of concurrency, from standard pipelining to massive parallelism, and invention of architectural structures to support a reasonably efficient and user-friendly programming model for such systems, has allowed hardware performance to continue its exponential growth. This trend is expected to continue in the near future. This explosive growth, linked with the expectation that performance will continue its exponential rise with each new generation of hardware and that (in stark contrast to software) computer hardware will function correctly as soon as it comes off the assembly line, has its down side. It has led to unprecedented hardware complexity and almost intolerable dev- opment costs. The challenge facing current and future computer designers is to institute simplicity where we now have complexity; to use fundamental theories being developed in this area to gain performance and ease-of-use benefits from simpler circuits; to understand the interplay between technological capabilities and limitations, on the one hand, and design decisions based on user and application requirements on the other.
| Author | : R.W Hockney |
| Publisher | : CRC Press |
| Total Pages | : 662 |
| Release | : 1988-01-01 |
| Genre | : Mathematics |
| ISBN | : 9780852748114 |
Download Parallel Computers 2 Book in PDF, ePub and Kindle
Since the publication of the first edition, parallel computing technology has gained considerable momentum. A large proportion of this has come from the improvement in VLSI techniques, offering one to two orders of magnitude more devices than previously possible. A second contributing factor in the fast development of the subject is commercialization. The supercomputer is no longer restricted to a few well-established research institutions and large companies. A new computer breed combining the architectural advantages of the supercomputer with the advance of VLSI technology is now available at very attractive prices. A pioneering device in this development is the transputer, a VLSI processor specifically designed to operate in large concurrent systems. Parallel Computers 2: Architecture, Programming and Algorithms reflects the shift in emphasis of parallel computing and tracks the development of supercomputers in the years since the first edition was published. It looks at large-scale parallelism as found in transputer ensembles. This extensively rewritten second edition includes major new sections on the transputer and the OCCAM language. The book contains specific information on the various types of machines available, details of computer architecture and technologies, and descriptions of programming languages and algorithms. Aimed at an advanced undergraduate and postgraduate level, this handbook is also useful for research workers, machine designers, and programmers concerned with parallel computers. In addition, it will serve as a guide for potential parallel computer users, especially in disciplines where large amounts of computer time are regularly used.
| Author | : Leonard Uhr |
| Publisher | : Elsevier |
| Total Pages | : 319 |
| Release | : 2014-08-05 |
| Genre | : Technology & Engineering |
| ISBN | : 0323156207 |
Download Parallel Computer Vision Book in PDF, ePub and Kindle
Parallel Computer Vision
| Author | : Virginio Cantoni |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 348 |
| Release | : 2012-12-06 |
| Genre | : Computers |
| ISBN | : 146152413X |
Download Pyramidal Architectures for Computer Vision Book in PDF, ePub and Kindle
Computer vision deals with the problem of manipulating information contained in large quantities of sensory data, where raw data emerge from the transducing 6 7 sensors at rates between 10 to 10 pixels per second. Conventional general purpose computers are unable to achieve the computation rates required to op erate in real time or even in near real time, so massively parallel systems have been used since their conception in this important practical application area. The development of massively parallel computers was initially character ized by efforts to reach a speedup factor equal to the number of processing elements (linear scaling assumption). This behavior pattern can nearly be achieved only when there is a perfect match between the computational struc ture or data structure and the system architecture. The theory of hierarchical modular systems (HMSs) has shown that even a small number of hierarchical levels can sizably increase the effectiveness of very large systems. In fact, in the last decade several hierarchical architectures that support capabilities which can overcome performances gained with the assumption of linear scaling have been proposed. Of these architectures, the most commonly considered in com puter vision is the one based on a very large number of processing elements (PEs) embedded in a pyramidal structure. Pyramidal architectures supply the same image at different resolution lev els, thus ensuring the use of the most appropriate resolution for the operation, task, and image at hand.
