LITMIR.BIZ

Color is a sensation generated both by the interaction of the visual sensors in the eyes with the natural environment and by the elaboration of visual information by higher brain functions. This book presents the mathematical framework needed to deal with several models of color processing of digital images. The book starts with a short yet exhaustive introduction to the basic phenomenological features of color vision, which are constantly used throughout the book. The discussion of computational issues starts with color constancy, which is dealt with in a rigorous and self-contained mathematical setting. Then, the original Retinex model and its numerous variants are introduced and analyzed with direct discrete equations. The remainder of the book is dedicated to the variational analysis of Retinex-like models, contextualizing their action with respect to contrast enhancement.

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A GUIDE TO EFFECTIVE PROJECT MANAGEMENT IN TECHNOLOGY-BASED FIRMS Used effectively, project management can increase a firm’s market share, product quality, and customer satisfaction. Though technology-based companies place themselves at a competitive disadvantage if they neglect this strategic tool, many overlook project management’s benefits because they see themselves as continuously adapting organizations. In reality, this role makes project management even more vital. Managing Technology-Based Projects imparts the latest approaches and tools essential to lead a successful technology-based project. It outlines the practical integration of project management with four key areas: strategic alignment of projects within the enterprise, the project management process and its organizational support system, invaluable tools and techniques, and the individual and group leadership within a project’s organization. Complete with examples of industrial applications, the book includes: Methods for defining key performance indicators and assessing project management process effectiveness Suggestions for fine-tuning and continuous improvement Practical case scenarios, discussion topics, end-of-chapter reviews, and exercises Attention to project management as it applies to a globalized business No one in a managerial role should be without Thamhain’s expert advice. This guidebook is your road map to successfully incorporating enterprise project management into technology-based work.

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This book is at the very heart of linguistics. It provides the theoretical and methodological framework needed to create a successful linguistic project. Potential applications of descriptive linguistics include spell-checkers, intelligent search engines, information extractors and annotators, automatic summary producers, automatic translators, and more. These applications have considerable economic potential, and it is therefore important for linguists to make use of these technologies and to be able to contribute to them. The author provides linguists with tools to help them formalize natural languages and aid in the building of software able to automatically process texts written in natural language (Natural Language Processing, or NLP). Computers are a vital tool for this, as characterizing a phenomenon using mathematical rules leads to its formalization. NooJ – a linguistic development environment software developed by the author – is described and practically applied to examples of NLP.

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Communications and Mobility is a unique, interdisciplinary look at mobility, territory, communication, and transport in the 21st century with extended case studies of three icons of this era: the mobile phone, the migrant, and the container box. Urges scholars in media and communication to return to broader conceptions of the field that include mobility of all kinds—information, people, and commodities Embraces perspectives from media studies, science and technology studies, sociology, media anthropology, and cultural geography Discusses ideas of virtual and embodied mobility, network geographies, de-territorialization, sedentarism, nomadology, connectivity, containment, and exclusion Integrates the often-neglected transport studies into contemporary communication studies and theories of globalization

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For the student and general reader, a tour of the digital universe that offers critical observations and new perspectives on human communication and intelligence. Traces the development and diffusion of digital information and communication technologies, providing an analysis of trans-cultural effects among developed and developing nations Provides a balanced analysis of the pros and cons of the adoption and diffusion of digital technologies Explores privacy, censorship, the digital divide, online games, and virtual and augmented realities Follows a thematic structure, allowing readers to access the text at any point, based on their interests Accompanying resources provide a wealth of related online content Selected by Choice as a 2013 Outstanding Academic Title

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Drawing on major research developments in the field, Vihman has updated and extensively revised the 1996 edition of her classic text to provide a thorough and stimulating overview of current studies of child production and perception and early word learning. Offers a full survey of the thinking on how babies develop phonological knowledge Provides a much needed update on the field – one in which this book remains unique, and in which there have also been dramatic developments since the publication of the first edition Surveys what has been learned about phonological development and raises questions for further study The only book that includes balanced treatment of research in perception and production and attempts a synthesis of these fields, which have generally developed in isolation from one another Includes a new chapter providing an overview of communicative and attentional development, as well as perceptual and vocal development, in the first 18 months, with additional focus on both implicit and explicit learning mechanisms

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This second edition of the fully revised and updated From Photon to Pixel presents essential elements in modern digital photographic devices. Our universal infatuation with photography profoundly affects its usage and development. While some sides of photographic “culture” remain wholly unchanged – art photography, journalistic and advertising photography, scientific photography, etc. – new facets emerge: leisure or travel photography, everyday life photography, anecdotal, observational or unusual photography, and microcosm, or micro-community, photography with its culmination in the narcissistic selfie. These new forms combine an often simplified manner of photographing and modern means of instantaneous, remote and mass communication. This book does not extend into the sociological study of photography, instead it explains how the digital camera works by examining in detail each of the components that constitutes it to provide the reader with a preliminary guide into the inner workings of this device.

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The digital camera conceals remarkable technological innovations that affect the formation of the image, the color representation or automated measurements and settings. ** From photon to pixel photon ** describes the device both from the point of view of the physics of the phenomena involved, as technical components and software it uses. Based on the perceptual properties of the visual system as well as on standard transmission and representation, analyzes the solutions to meet the demands of the photographer on the development, contrast, white balance or stabilization of image. The advanced architectures adopted in mobile phones and developments of computational photography are also presented, foreshadowing the features of the future device.

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Technological advances have greatly increased the potential for, and practicability of, using medical neurotechnologies to revolutionize how a wide array of neurological and nervous system diseases and dysfunctions are treated. These technologies have the potential to help reduce the impact of symptoms in neurological disorders such as Parkinson’s Disease and depression as well as help regain lost function caused by spinal cord damage or nerve damage. Medical Neurobionics is a concise overview of the biological underpinnings of neurotechnologies, the development process for these technologies, and the practical application of these advances in clinical settings. Medical Neurobionics is divided into three sections. The first section focuses specifically on providing a sound foundational understanding of the biological mechanisms that support the development of neurotechnologies. The second section looks at the efforts being carried out to develop new and exciting bioengineering advances. The book then closes with chapters that discuss practical clinical application and explore the ethical questions that surround neurobionics. A timely work that provides readers with a useful introduction to the field, Medical Neurobionics will be an essential book for neuroscientists, neuroengineers, biomedical researchers, and industry personnel.

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The third edition of this popular reference covers enabling technologies for building up 5G wireless networks. Due to extensive research and complexity of the incoming solutions for the next generation of wireless networks it is anticipated that the industry will select a subset of these results and leave some advanced technologies to be implemented later,. This new edition presents a carefully chosen combination of the candidate network architectures and the required tools for their analysis. Due to the complexity of the technology, the discussion on 5G will be extensive and it will be difficult to reach consensus on the new global standard. The discussion will have to include the vendors, operators, regulators as well as the research and academic community in the field. Having a comprehensive book will help many participants to join actively the discussion and make meaningful contribution to shaping the new standard.

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