We Have the Technology PDF Download

Author: Kara Platoni
Publisher: Basic Books
ISBN: 0465073751
Category : Science
Languages : en
Pages : 322

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Book Description
An award-winning journalist investigates how scientists and citizens around the world are re-tooling our senses-and what their discoveries are teaching us about the nature and future of human perception How do we know what's real? That's not a trick question: sensory science is increasingly finding that we don't perceive reality: we create it through perception. In We Have the Technology, science writer Kara Platoni guides us through the latest developments in the science of sensory perception. We Have the Technology introduces us to researchers who are changing the way we experience the world, whether creating scents that stimulate the memories of Alzheimer's patients, constructing virtual limbs that approximate a sense of touch, or building augmented reality labs that prepare soldiers for the battlefield. These diverse investigations not only explain previously elusive aspects of human experience, but offer tantalizing glimpses into a future when we can expand, control, and enhance our senses as never before. A fascinating tour of human capability and scientific ingenuity, We Have the Technology offers essential insights into the nature and possibilities of human experience.

Author: Mesquita, Anabela
Publisher: IGI Global
ISBN: 1466619554
Category : Computers
Languages : en
Pages : 395

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Book Description
An increasing amount of research is being developed in the area where technology and humans meet. The success or failure of technologies and the question whether technology helps humans to fulfill their goals or whether it hinders them is in most cases not a technical one. User Perception and Influencing Factors of Technology in Everyday Life addresses issues of human and technology interaction. The research in this work is interdisciplinary, ranging from more technical subjects such as computer science, engineering, and information systems, to non-technical descriptions of technology and human interaction from the point of view of sociology or philosophy. This book is perfect for academics, researchers, and professionals alike as it presents a set of theories that allow us to understand the interaction of technology and humans and to put it to practical use.

Author: T. Q. Khan
Publisher: John Wiley & Sons
ISBN: 3527412123
Category : Science
Languages : en
Pages : 517

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Book Description
Promoting the design, application and evaluation of visually and electrically effective LED light sources and luminaires for general indoor lighting as well as outdoor and vehicle lighting, this book combines the knowledge of LED lighting technology with human perceptual aspects for lighting scientists and engineers. After an introduction to the human visual system and current radiometry, photometry and color science, the basics of LED chip and phosphor technology are described followed by specific issues of LED radiometry and the optical, thermal and electric modeling of LEDs. This is supplemented by the relevant practical issues of pulsed LEDs, remote phosphor LEDs and the aging of LED light sources. Relevant human visual aspects closely related to LED technology are described in detail for the photopic and the mesopic range of vision, including color rendering, binning, whiteness, Circadian issues, as well as flicker perception, brightness, visual performance, conspicuity and disability glare. The topic of LED luminaires is discussed in a separate chapter, including retrofit LED lamps, LED-based road and street luminaires and LED luminaires for museum and school lighting. Specific sections are devoted to the modularity of LED luminaires, their aging and the planning and evaluation methods of new LED installations. The whole is rounded off by a summary and a look towards future developments.

Author: Xin Bi
Publisher: Springer Nature
ISBN: 9811580936
Category : Technology & Engineering
Languages : en
Pages : 252

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Book Description
This book focuses on the principles and technology of environmental perception in unmanned systems. With the rapid development of a new generation of information technologies such as automatic control and information perception, a new generation of robots and unmanned systems will also take on new importance. This book first reviews the development of autonomous systems and subsequently introduces readers to the technical characteristics and main technologies of the sensor. Lastly, it addresses aspects including autonomous path planning, intelligent perception and autonomous control technology under uncertain conditions. For the first time, the book systematically introduces the core technology of autonomous system information perception.

Author: Daniel Black
Publisher: Routledge
ISBN: 0429757204
Category : Computers
Languages : en
Pages : 284

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Book Description
This book takes the interface – or rather to interface, a process rather than a discrete object or location – as a concept emblematic of our contemporary embodied relationship with technological artefacts. The fundamental question addressed by this book is: How can we understand what it means to perceive or act upon the world as a body–artefact assemblage? Black works to clarify the role of artefacts of all kinds in human perception and action, then considers the ways in which new digital technologies can expand and transform this capacity to change our mode of engagement with our environment. Throughout, the discussion is grounded in specific technologies – some already familiar and some still in development (e.g. new virtual reality and brain–machine interface technologies, natural user interfaces, etc.). In order to develop a detailed, generalizable theory of how we interface with technology, Black assembles an analytical toolkit from a number of different disciplines, including media theory, ethology, clinical psychology, cultural theory, philosophy, science and technology studies, cultural history, aesthetics and neuroscience.

Author: Frank Steinicke
Publisher: Springer Science & Business Media
ISBN: 1441984321
Category : Technology & Engineering
Languages : en
Pages : 405

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Book Description
This book presents a survey of past and recent developments on human walking in virtual environments with an emphasis on human self-motion perception, the multisensory nature of experiences of walking, conceptual design approaches, current technologies, and applications. The use of Virtual Reality and movement simulation systems is becoming increasingly popular and more accessible to a wide variety of research fields and applications. While, in the past, simulation technologies have focused on developing realistic, interactive visual environments, it is becoming increasingly obvious that our everyday interactions are highly multisensory. Therefore, investigators are beginning to understand the critical importance of developing and validating locomotor interfaces that can allow for realistic, natural behaviours. The book aims to present an overview of what is currently understood about human perception and performance when moving in virtual environments and to situate it relative to the broader scientific and engineering literature on human locomotion and locomotion interfaces. The contents include scientific background and recent empirical findings related to biomechanics, self-motion perception, and physical interactions. The book also discusses conceptual approaches to multimodal sensing, display systems, and interaction for walking in real and virtual environments. Finally, it will present current and emerging applications in areas such as gait and posture rehabilitation, gaming, sports, and architectural design.

Author: Paul Sanden
Publisher: Routledge
ISBN: 0415895405
Category : Art
Languages : en
Pages : 222

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Book Description
This study investigates the idea and practice of liveness in modern music.. The book argues that liveness itself emerges from dynamic tensions inherent in mediated musical contexts--tensions between music as an acoustic human utterance, and musical sound as something produced or altered by machines.

Author: Sara Danius
Publisher: Cornell University Press
ISBN: 150172116X
Category : Literary Criticism
Languages : en
Pages : 263

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Book Description
In The Senses of Modernism, Sara Danius develops a radically new theoretical and historical understanding of high modernism. The author closely analyzes Thomas Mann's The Magic Mountain, Marcel Proust's Remembrance of Things Past, and James Joyce's Ulysses as narratives of the sweeping changes that affected high and low culture in the age of technological reproduction. In her discussion of the years from 1880 to 1930, Danius proposes that the high-modernist aesthetic is inseparable from a technologically mediated crisis of the senses. She reveals the ways in which categories of perceiving and knowing are realigned when technological devices are capable of reproducing sense data. Sparked by innovations such as chronophotography, phonography, radiography, cinematography, and technologies of speed, this sudden shift in perceptual abilities had an effect on all arts of the time.Danius explores how perception, notably sight and hearing, is staged in the three most significant modern novels in German, French, and British literature. The Senses of Modernism connects technological change and formal innovation to transform the study of modernist aesthetics. Danius questions the longstanding acceptance of a binary relationship between high and low culture and describes the complicated relationship between modernism and technology, challenging the conceptual divide between a technological culture and a more properly aesthetic one.

Author: Colin Ware
Publisher: Elsevier
ISBN: 0123814642
Category : Business & Economics
Languages : en
Pages : 537

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Book Description
"This is a book about what the science of perception can tell us about visualization. There is a gold mine of information about how we see to be found in more than a century of work by vision researchers. The purpose of this book is to extract from that large body of research literature those design principles that apply to displaying information effectively"--

Author: Alva Noë
Publisher: MIT Press
ISBN: 0262640635
Category : Psychology
Languages : en
Pages : 291

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Book Description
"Perception is not something that happens to us, or in us," writes Alva Noë. "It is something we do." In Action in Perception, Noë argues that perception and perceptual consciousness depend on capacities for action and thought—that perception is a kind of thoughtful activity. Touch, not vision, should be our model for perception. Perception is not a process in the brain, but a kind of skillful activity of the body as a whole. We enact our perceptual experience. To perceive, according to this enactive approach to perception, is not merely to have sensations; it is to have sensations that we understand. In Action in Perception, Noë investigates the forms this understanding can take. He begins by arguing, on both phenomenological and empirical grounds, that the content of perception is not like the content of a picture; the world is not given to consciousness all at once but is gained gradually by active inquiry and exploration. Noë then argues that perceptual experience acquires content thanks to our possession and exercise of practical bodily knowledge, and examines, among other topics, the problems posed by spatial content and the experience of color. He considers the perspectival aspect of the representational content of experience and assesses the place of thought and understanding in experience. Finally, he explores the implications of the enactive approach for our understanding of the neuroscience of perception.