Xem 1-20 trên 481 kết quả Hardware computer
  • Embedded systems are no longer resembled t from our lives without them. Because of their specialization of these are realized increasingly interacting hardware and software components. This makes a holistic, about hardware and software boundaries, continuous amplification ndnis problem of verification is required. This textbook serves as an introduction to guide the systematic verification of embedded systems, both in specialized procedures for hardware and software verification and the verification of the interfaces.

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  • Face plays an important role in human communication. Facial expressions and gestures incorporate nonverbal information which contributes to human communication. By recognizing the facial expressions from facial images, a number of applications in the field of human computer interaction can be facilitated. Last two decades, the developments, as well as the prospects in the field of multimedia signal processing have attracted the attention of many computer vision researchers to concentrate in the problems of the facial expression recognition....

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  • This book presents several recent advances on Evolutionary Computation, specially evolution-based optimization methods and hybrid algorithms for several applications, from optimization and learning to pattern recognition and bioinformatics. Concerning evolutionbased optimization methods, this book presents diverse versions of genetic algorithms, genetic programming, and performance studies and analyses, as well as several particle swarm optimizers and hybrid approaches using neural networks and artificial immunological systems for multi-objective optimization....

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  • Evolutionary computation has been widely used in computer science for decades. Even though it started as far back as the 1960s with simulated evolution, the subject is still evolving. During this time, new metaheuristic optimization approaches, like evolutionary algorithms, genetic algorithms, swarm intelligence, etc., were being developed and new fields of usage in artificial intelligence, machine learning, combinatorial and numerical optimization, etc., were being explored.

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  • This book has a unique title” Advances in Computer Science and IT”, although it is not entirely new there is a trend of similar titles in many international conferences. However, for a book this title certainly has innovation and many articles presented in the text shows there uniqueness likewise the title.

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  • It has been many decades, since Computer Science has been able to achieve tremendous recognition and has been applied in various fields, mainly computer programming and software engineering. Many efforts have been taken to improve knowledge of researchers, educationists and others in the field of computer science and engineering. This book provides a further insight in this direction. It provides innovative ideas in the field of computer science and engineering with a view to face new challenges of the current and future centuries....

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  • Computer vision uses digital computer techniques to extract, characterize, and interpret information in visual images of a three-dimensional world. The goal of computer vision is primarily to enable engineering systems to model and manipulate the environment by using visual sensing. The field of computer vision can be characterized as immature and diverse. Even though earlier work exists, it was not until the late 1970s that a more focused study of the field started when computers could manage the processing of large data sets such as images....

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  • Hardware refers to all the parts of the Computer System that we can touch. Examples of hardware are monitors, joysticks, printers, processors etc. • Software refers to all the programs and data that

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  • Parallel and distributed computing has offered the opportunity of solving a wide range of computationally intensive problems by increasing the computing power of sequential computers. Although important improvements have been achieved in this field in the last 30 years, there are still many unresolved issues. These issues arise from several broad areas, such as the design of parallel systems and scalable interconnects, the efficient distribution of processing tasks, or the development of parallel algorithms....

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  • Mobile service robots are the class of robots that have tools to understand the environments at home and office. The development of mobile robots is increasing world-wide due to the availability of moderate price sensing and computing devices. Moreover, there is a strong belief that the market for service robots is just about to undergo a radical increase in the next few years.

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  • Introduction to Computing: Lecture 3 - Computer Hardware of Dr. Pham Tran Vu provides about Computer Systems (Input, Main memory, Central Processing Unit, Output, Backing storage, eripheral devices), Computer Architecture, Input and Output Devices, Storage Systems.

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  • This book is an introduction to computer science. Computer science is the study of computer hardware, algorithms, and data structures and how they fit together to provide information systems. Each of these topics can be studied at various levels. For example, physicists study the properties of matter that allow hardware components to be designed, electrical engineers study how the components can be combined to produce circuits, and computer engineers study how circuits can be combined to produce computers.

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  • Single processor supercomputers have achieved great speeds and have been pushing hardware technology to the physical limit of chip manufacturing. But soon this trend will come to an end, because there are physical and architectural bounds, which limit the computational power that can be achieved with a single processor system. In this book, we study advanced computer architectures that utilize parallelism via multiple processing units.

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  • This handbook provides assistance in securing computer-based resources (including hardware, software, and information) by explaining important concepts, cost considerations, and interrelationships of security controls. It illustrates the benefits of security controls, the major techniques or approaches for each control, and important related considerations. 1

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  • Hardware and Computer Organization is a practical introduction to the architecture of modern microprocessors for students and professional alike. It is designed to take practicing professionals "under the hood” of a PC and provide them with an understanding of the basics of the complex machine that has become such a pervasive part of our everyday life. It clearly explains how hardware and software cooperatively interact to accomplish real-world tasks.

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  • The Internet is now a household term in many countries. With otherwise serious people beginning to joyride along the Information Superhighway, computer networking seems to be moving toward the status of TV sets and microwave ovens. The Internet has unusually high media coverage, and social science majors are descending on Usenet newsgroups, online virtual reality environments, and the Web to conduct research on the new "Internet Culture."

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  • Digital Representation  Digital is an abstraction of analog voltage  Voltage is a continuous, physical unit  Typically ranging from 0 to 5 volts on PCs  Digital logic abstracts it to 2 distinct levels  “1” or positive (typically 2.5 V or greater)  “0” or negative (typically less than 1 volt)  Eases design and manufacturing

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  • When something goes wrong with your computer, it's frustrating and potentially expensive. With Fix Your Own Computer For Seniors For Dummies, you can find out what's wrong, how to fix it, whether you need to call in professional help, and how to practice preventive maintenance. This friendly guide avoids techie jargon and shows you how to diagnose the problem, find out whether the software or hardware is at fault, make simple repairs, and add external devices such as scanners, printers, and hard drives.

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  • During the early years of microprocessor technology, there were few engineers with education and experience in the application of microprocessor technology.Now that microprocessors and microcontrollers have become pervasive in many types of equipment, it has become almost a requirement that many technical people have the ability to use them. Today the microprocessor and the microcontroller have become two of the most powerful tools available to the scientist and engineer.

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  • Welcome to Buying A Computer For Dummies — a book which assumes that you know nothing about a computer but are strangely compelled to buy one. If that’s you, you have found your book! This book is not a buyer’s guide. In it, you won’t find endless, boring lists of prices and products and useless part numbers. Instead, this book assumes that you need a computer for some reason. You’ll discover that reason and then read about how to find software to carry out that task. From there, you’ll match hardware to your software and end up with the computer that’s perfect for you....

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