Human Color Vision and Tetrachromacy

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Author :
Publisher : Cambridge University Press
ISBN 13 : 1108659926
Total Pages : 130 pages
Book Rating : 4.1/5 (86 download)

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Book Synopsis Human Color Vision and Tetrachromacy by : Kimberly A. Jameson

Download or read book Human Color Vision and Tetrachromacy written by Kimberly A. Jameson and published by Cambridge University Press. This book was released on 2020-06-25 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human color perception is widely understood to be based on a neural coding system involving signals from three distinct classes of retinal photoreceptors. This retina processing model has long served as the mainstream scientific template for human color vision research and has also proven to be useful for the practical design of display technologies, user interfaces, and medical diagnosis tools that enlist human color perception behaviors. Recent findings in the area of retinal photopigment gene sequencing have provided important updates to our understanding of the molecular basis and genetic inheritance of individual variations of human color vision. This Element focuses on new knowledge about the linkages between color vision genetics and color perception variation and the color perception consequences of inheriting alternative, nonnormative, forms of genetic sequence variation.

Handbook of Color Psychology

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Author :
Publisher : Cambridge University Press
ISBN 13 : 1316395332
Total Pages : 1737 pages
Book Rating : 4.3/5 (163 download)

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Book Synopsis Handbook of Color Psychology by : Andrew J. Elliot

Download or read book Handbook of Color Psychology written by Andrew J. Elliot and published by Cambridge University Press. This book was released on 2015-12-17 with total page 1737 pages. Available in PDF, EPUB and Kindle. Book excerpt: We perceive color everywhere and on everything that we encounter in daily life. Color science has progressed to the point where a great deal is known about the mechanics, evolution, and development of color vision, but less is known about the relation between color vision and psychology. However, color psychology is now a burgeoning, exciting area and this Handbook provides comprehensive coverage of emerging theory and research. Top scholars in the field provide rigorous overviews of work on color categorization, color symbolism and association, color preference, reciprocal relations between color perception and psychological functioning, and variations and deficiencies in color perception. The Handbook of Color Psychology seeks to facilitate cross-fertilization among researchers, both within and across disciplines and areas of research, and is an essential resource for anyone interested in color psychology in both theoretical and applied areas of study.

Human Color Vision

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Author :
Publisher : Holt McDougal
ISBN 13 :
Total Pages : 460 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Human Color Vision by : Robert M. Boynton

Download or read book Human Color Vision written by Robert M. Boynton and published by Holt McDougal. This book was released on 1979 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Common sense would suggest that the word color refers to the special quality that color photography, television, or printing adds to black-and-white, or colorless, versions of the same scene. However, in a technical sense the word?color? is also used to refer to variations in lightness, implying that color exists also in black-and-white reproductions.

Teleosemantics

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Author :
Publisher : Clarendon Press
ISBN 13 : 0191515051
Total Pages : 242 pages
Book Rating : 4.1/5 (915 download)

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Book Synopsis Teleosemantics by : Graham Macdonald

Download or read book Teleosemantics written by Graham Macdonald and published by Clarendon Press. This book was released on 2006-09-28 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Teleosemantics seeks to explain meaning and other intentional phenomena in terms of their function in the life of the species. This volume of new essays from an impressive line-up of well-known contributors offers a valuable summary of the current state of the teleosemantics debate.

Struck by Genius

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Author :
Publisher : HMH
ISBN 13 : 0544045645
Total Pages : 268 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Struck by Genius by : Jason Padgett

Download or read book Struck by Genius written by Jason Padgett and published by HMH. This book was released on 2014-04-22 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: From head trauma to scientific wonder—a “deeply absorbing . . . fascinating” true story of acquired savant syndrome (Entertainment Weekly). Twelve years ago, Jason Padgett had never made it past pre-algebra. But a violent mugging forever altered the way his brain worked. It turned an ordinary math-averse student into an extraordinary young man with a unique gift to see the world as no one else does: water pours from the faucet in crystalline patterns, numbers call to mind distinct geometric shapes, and intricate fractal patterns emerge from the movement of tree branches, revealing the intrinsic mathematical designs hidden in the objects around us. As his ability to understand physics skyrocketed, the “accidental genius” developed the astonishing ability to draw the complex geometric shapes he saw everywhere. Overcoming huge setbacks and embracing his new mind, Padgett “gained a vision of the world that is as beautiful as it is challenging.” Along the way he fell in love, found joy in numbers, and spent plenty of time having his head examined (The New York Times Book Review). Illustrated with Jason’s stunning, mathematically precise artwork, his singular story reveals the wondrous potential of the human brain, and “an incredible phenomenon which points toward dormant potential—a little Rain Man perhaps—within us all” (Darold A. Treffert, MD, author of Islands of Genius: The Bountiful Mind of the Autistic, Acquired, and Sudden Savant). “A tale worthy of Ripley’s Believe It or Not! . . . This memoir sends a hopeful message to families touched by brain injury, autism, or neurological damage from strokes.” —Booklist “How extraordinary it is to contemplate the bizarre gifts that might lie within all of us.” —People

Human Color Vision

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Author :
Publisher : Springer
ISBN 13 : 3319449788
Total Pages : 361 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Human Color Vision by : Jan Kremers

Download or read book Human Color Vision written by Jan Kremers and published by Springer. This book was released on 2016-12-06 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our understanding of human color vision has advanced tremendously in recent years, helped along by many new discoveries, ideas, and achievements. It is therefore timely that these new developments are brought together in a book, assembled specifically to include new research and insight from the leaders in the field. Although intentionally not exhaustive, many aspects of color vision are discussed in this Springer Series in Vision Research book including: the genetics of the photopigments; the anatomy and physiology of photoreceptors, retinal and cortical pathways; color perception; the effects of disorders; theories on neuronal processes and the evolution of human color vision. Several of the chapters describe new, state-of-the-art methods within genetics, morphology, imaging techniques, electrophysiology, psychophysics, and computational neuroscience. The book gives a comprehensive overview of the different disciplines in human color vision in a way that makes it accessible to specialists and non-specialist scientists alike. About the Series: The Springer Series in Vision Research is a comprehensive update and overview of cutting edge vision research, exploring, in depth, current breakthroughs at a conceptual level. It details the whole visual system, from molecular processes to anatomy, physiology and behavior and covers both invertebrate and vertebrate organisms from terrestrial and aquatic habitats. Each book in the Series is aimed at all individuals with interests in vision including advanced graduate students, post-doctoral researchers, established vision scientists and clinical investigators. The series editors are N. Justin Marshall, Queensland Brain Institute, The University of Queensland, Australia and Shaun P. Collin, Neuroecology Group within the School of Animal Biology and the Oceans Institute at the University of Western Australia.

A Color Notation

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Author :
Publisher :
ISBN 13 : 3752412291
Total Pages : 85 pages
Book Rating : 4.7/5 (524 download)

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Book Synopsis A Color Notation by : Albert H. Munsell

Download or read book A Color Notation written by Albert H. Munsell and published by . This book was released on 2020-08-05 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reproduction of the original: A Color Notation by Albert H. Munsell

Visual Perception

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Author :
Publisher : Academic Press
ISBN 13 : 0323148212
Total Pages : 496 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Visual Perception by : Tom Cornsweet

Download or read book Visual Perception written by Tom Cornsweet and published by Academic Press. This book was released on 2012-12-02 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: Visual Perception explores fundamental topics underlying the field of visual perception, including the perception of brightness and color, the physics of light, and the optics of the eye. Although the text leans heavily on physical and physiological concepts, explanations of the relevant physics and physiology are considered. This book is organized into 16 chapters and begins with an overview of the relationship between information assimilation and the physiology of the visual system based on data gathered both in physiological and perceptual experiments. More specifically, this text discusses the nature of the human perceptual system in terms of the kinds of information that are assimilated from the world, and how this selection of information is governed by the structure of receptors and the neural circuits that are connected to them. The relationships between symbols and their corresponding physical and physiological variables are also examined. Finally, the book addresses the presence of strong lateral inhibition in the visual system and how it fits the concept of evolution. This book is aimed at undergraduate and graduate students, regardless of their academic backgrounds.

Human Color Vision

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Author :
Publisher : Springer
ISBN 13 : 9783319831770
Total Pages : 361 pages
Book Rating : 4.8/5 (317 download)

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Book Synopsis Human Color Vision by : Jan Kremers

Download or read book Human Color Vision written by Jan Kremers and published by Springer. This book was released on 2018-07-11 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our understanding of human color vision has advanced tremendously in recent years, helped along by many new discoveries, ideas, and achievements. It is therefore timely that these new developments are brought together in a book, assembled specifically to include new research and insight from the leaders in the field. Although intentionally not exhaustive, many aspects of color vision are discussed in this Springer Series in Vision Research book including: the genetics of the photopigments; the anatomy and physiology of photoreceptors, retinal and cortical pathways; color perception; the effects of disorders; theories on neuronal processes and the evolution of human color vision. Several of the chapters describe new, state-of-the-art methods within genetics, morphology, imaging techniques, electrophysiology, psychophysics, and computational neuroscience. The book gives a comprehensive overview of the different disciplines in human color vision in a way that makes it accessible to specialists and non-specialist scientists alike. About the Series: The Springer Series in Vision Research is a comprehensive update and overview of cutting edge vision research, exploring, in depth, current breakthroughs at a conceptual level. It details the whole visual system, from molecular processes to anatomy, physiology and behavior and covers both invertebrate and vertebrate organisms from terrestrial and aquatic habitats. Each book in the Series is aimed at all individuals with interests in vision including advanced graduate students, post-doctoral researchers, established vision scientists and clinical investigators. The series editors are N. Justin Marshall, Queensland Brain Institute, The University of Queensland, Australia and Shaun P. Collin, Neuroecology Group within the School of Animal Biology and the Oceans Institute at the University of Western Australia.

Tasting the Universe

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Author :
Publisher : Red Wheel/Weiser
ISBN 13 : 1601636679
Total Pages : 247 pages
Book Rating : 4.6/5 (16 download)

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Book Synopsis Tasting the Universe by : Maureen Seaberg

Download or read book Tasting the Universe written by Maureen Seaberg and published by Red Wheel/Weiser. This book was released on 2011-03-15 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Explores a dimension of synesthesia long encountered in reports of synesthetes: its relation to mystical and artistic vision . . . fascinating accounts.”—Patricia Lynne Duffy, author of Blue Cats and Chartreuse Kittens What happens when a journalist turns her lens on a mystery happening in her own life? Maureen Seaberg did just that and lived for a year exploring her synesthesia. The wondrous brain trait is often described as blended senses, but for Maureen, synesthesia is not an idle “brain tick” that can be explained away by science (although it does offer some important clues). It is a unique ability to tap into and reveal a greater creative universe and even the divine. Join her as she visits top neuroscientists, rock stars, violinists, other synesthetes, philosophers, savants, quantum physicists and even Tibetan lamas in her journey toward the truth. Step into Maureen’s shimmering alternate universe as she explores this fascinating subject, combining clear explanations of groundbreaking scientific research with an exploration of deeper spiritual truths. “Tasting the Universe is not only the brilliant writing of a top, professional journalist looking in on a strange but romantic phenomena, but it is the writing of a person who could embrace the feelings of those she interviews, because author Seaberg herself possesses this remarkable gift of synesthesia. I predict when you pick up this book, you will be unable to put it down, as it will open up for you a whole new world in our universe.”—The Amazing Kreskin

The Wine-Dark Sea (Vol. Book 16) (Aubrey/Maturin Novels)

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Author :
Publisher : W. W. Norton & Company
ISBN 13 : 0393063690
Total Pages : 343 pages
Book Rating : 4.3/5 (93 download)

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Book Synopsis The Wine-Dark Sea (Vol. Book 16) (Aubrey/Maturin Novels) by : Patrick O'Brian

Download or read book The Wine-Dark Sea (Vol. Book 16) (Aubrey/Maturin Novels) written by Patrick O'Brian and published by W. W. Norton & Company. This book was released on 2011-12-05 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: The sixteenth volume in the Aubrey/Maturin series, and Patrick O'Brian's first bestseller in the United States. At the outset of this adventure filled with disaster and delight, Jack Aubrey and Stephen Maturin pursue an American privateer through the Great South Sea. The strange color of the ocean reminds Stephen of Homer's famous description, and portends an underwater volcanic eruption that will create a new island overnight and leave an indelible impression on the reader's imagination. Their ship, the Surprise, is now also a privateer, the better to escape diplomatic complications from Stephen's mission, which is to ignite the revolutionary tinder of South America. Jack will survive a desperate open boat journey and come face to face with his illegitimate black son; Stephen, caught up in the aftermath of his failed coup, will flee for his life into the high, frozen wastes of the Andes; and Patrick O'Brian's brilliantly detailed narrative will reunite them at last in a breathtaking chase through stormy seas and icebergs south of Cape Horn, where the hunters suddenly become the hunted.

The World Color Survey

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Author :
Publisher : Center for the Study of Language and Information Publica Tion
ISBN 13 : 9781575864167
Total Pages : 0 pages
Book Rating : 4.8/5 (641 download)

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Book Synopsis The World Color Survey by : Paul Kay

Download or read book The World Color Survey written by Paul Kay and published by Center for the Study of Language and Information Publica Tion. This book was released on 2011-02-15 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 1969 publication of Brent Berlin and Paul Kay's Basic Color Terms proved explosive and controversial. Contrary to the then-popular doctrine of random language variation, Berlin and Kay's multilingual study of color nomenclature indicated a cross-cultural and almost universal pattern in the selection of colors that received abstract names in each language. The ensuing debate helped reform the views of anthropologists, linguists, and psychologists alike. After four decades in print, Basic Color Terms now has a sequel: in this book, the authors authoritatively extend the original survey, studying 110 additional unwritten languages in detail and in situ. The results are presented with charts showing the overall palette of color terms within each language as well as the levels of agreement among speakers.

Encyclopedia of Color Science and Technology

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Author :
Publisher : Springer Nature
ISBN 13 : 3030898628
Total Pages : 1634 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Encyclopedia of Color Science and Technology by : Renzo Shamey

Download or read book Encyclopedia of Color Science and Technology written by Renzo Shamey and published by Springer Nature. This book was released on 2023-09-29 with total page 1634 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fully revised and expanded 2nd edition provides a single authoritative resource describing the concepts of color and the application of color science across research and industry. Significant changes for the 2nd edition include: New and expanded sections on color engineering More entries on fundamental concepts of color science and color terms Many additional entries on specific materials Further material on optical concepts and human visual perception Additional articles on organisations, tools and systems relevant to color A new set of entries on 3D presentation of color In addition, many of the existing entries have been revised and updated to ensure that the content of the encyclopedia is current and represents the state of the art. The work covers the full gamut of color: the fundamentals of color science; the physics and chemistry; color as it relates to optical phenomena and the human visual system; and colorants and materials. The measurement of color is described through entries on colorimetry, color spaces, color difference metrics, color appearance models, color order systems and cognitive color. The encyclopedia also has extensive coverage of applications throughout industry, including color imaging, color capture, display and printing, and descriptions of color encodings, color management, processing color and applications relating to color synthesis for computer graphics are included. The broad scope of the work is illustrated through entries on color in art conservation, color and architecture, color and education, color and culture, and biographies of some of the key figures involved in color research throughout history. With over 250 entries from color science researchers across academia and industry, this expanded 2nd edition of the Encyclopedia of Color Science and Technology remains the most important single resource in color science.

Innate

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Author :
Publisher : Princeton University Press
ISBN 13 : 0691204152
Total Pages : 305 pages
Book Rating : 4.6/5 (912 download)

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Book Synopsis Innate by : Kevin J. Mitchell

Download or read book Innate written by Kevin J. Mitchell and published by Princeton University Press. This book was released on 2020-03-31 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: "What makes you the way you are--and what makes each of us different from everyone else? In Innate, leading neuroscientist and popular science blogger Kevin Mitchell traces human diversity and individual differences to their deepest level: in the wiring of our brains. Deftly guiding us through important new research, including his own groundbreaking work, he explains how variations in the way our brains develop before birth strongly influence our psychology and behavior throughout our lives, shaping our personality, intelligence, sexuality, and even the way we perceive the world. We all share a genetic program for making a human brain, and the program for making a brain like yours is specifically encoded in your DNA. But, as Mitchell explains, the way that program plays out is affected by random processes of development that manifest uniquely in each person, even identical twins. The key insight of Innate is that the combination of these developmental and genetic variations creates innate differences in how our brains are wired--differences that impact all aspects of our psychology--and this insight promises to transform the way we see the interplay of nature and nurture. Innate also explores the genetic and neural underpinnings of disorders such as autism, schizophrenia, and epilepsy, and how our understanding of these conditions is being revolutionized. In addition, the book examines the social and ethical implications of these ideas and of new technologies that may soon offer the means to predict or manipulate human traits. Compelling and original, Innate will change the way you think about why and how we are who we are."--Provided by the publisher.

LED Lighting

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Author :
Publisher : Google Books/Teich Consultants
ISBN 13 :
Total Pages : 416 pages
Book Rating : 4.9/5 (91 download)

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Book Synopsis LED Lighting by : Malvin Carl Teich

Download or read book LED Lighting written by Malvin Carl Teich and published by Google Books/Teich Consultants. This book was released on 2024-02-28 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: LED Lighting is a self-contained and introductory-level book featuring a blend of theory and applications that thoroughly covers this important interdisciplinary area. Building on the underlying fields of optics, photonics, and vision science, it comprises four parts. PART I is devoted to fundamentals. The behavior of light is described in terms of rays, waves, and photons. Each of these approaches is best suited to a particular set of applications. The properties of blackbody radiation, thermal light, and incandescent light are derived and explained. The essentials of semiconductor physics are set forth, including the operation of junctions and heterojunctions, quantum wells and quantum dots, and organic and perovskite semiconductors. PART II deals with the generation of light in semiconductors, and details the operation and properties of III-V semiconductor devices (MQWLEDs and μLEDs), quantum-dot devices (QLEDs & WOLEDs), organic semiconductor devices (OLEDs, SMOLEDs, PLEDs, & WOLEDs), and perovskite devices (PeLEDs, PPeLEDs, QPeLEDs, & PeWLEDs). PART III focuses on vision and the perception of color, as well as on colorimetry. It delineates radiometric and photometric quantities as well as efficacy and efficiency measures. It relays the significance of metrics often encountered in LED lighting, including the color rendering index (CRI), color temperature (CT), correlated color temperature (CCT), and chromaticity diagram. PART IV is devoted to LED lighting, focusing on its history and salutary features, and on how this modern form of illumination is deployed. It describes the principal components used in LED lighting, including white phosphor-conversion LEDs, chip-on-board (COB) devices, color-mixing LEDs, hybrid devices, LED filaments, retrofit LED lamps, LED luminaires, and OLED light panels. It concludes with a discussion of smart lighting and connected lighting. Each chapter contains highlighted equations, color-coded figures, practical examples, and reading lists.

Visual Psychophysics

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Author :
Publisher : MIT Press
ISBN 13 : 0262019450
Total Pages : 473 pages
Book Rating : 4.2/5 (62 download)

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Book Synopsis Visual Psychophysics by : Zhong-Lin Lu

Download or read book Visual Psychophysics written by Zhong-Lin Lu and published by MIT Press. This book was released on 2013-10-11 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive treatment of the skills and techniques needed for visual psychophysics, from basic tools to sophisticated data analysis. Vision is one of the most active areas in biomedical research, and visual psychophysical techniques are a foundational methodology for this research enterprise. Visual psychophysics, which studies the relationship between the physical world and human behavior, is a classical field of study that has widespread applications in modern vision science. Bridging the gap between theory and practice, this textbook provides a comprehensive treatment of visual psychophysics, teaching not only basic techniques but also sophisticated data analysis methodologies and theoretical approaches. It begins with practical information about setting up a vision lab and goes on to discuss the creation, manipulation, and display of visual images; timing and integration of displays with measurements of brain activities and other relevant techniques; experimental designs; estimation of behavioral functions; and examples of psychophysics in applied and clinical settings. The book's treatment of experimental designs presents the most commonly used psychophysical paradigms, theory-driven psychophysical experiments, and the analysis of these procedures in a signal-detection theory framework. The book discusses the theoretical underpinnings of data analysis and scientific interpretation, presenting data analysis techniques that include model fitting, model comparison, and a general framework for optimized adaptive testing methods. It includes many sample programs in Matlab with functions from Psychtoolbox, a free toolbox for real-time experimental control. Once students and researchers have mastered the material in this book, they will have the skills to apply visual psychophysics to cutting-edge vision science.

Color for the Sciences

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Author :
Publisher : MIT Press
ISBN 13 : 0262014289
Total Pages : 760 pages
Book Rating : 4.2/5 (62 download)

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Book Synopsis Color for the Sciences by : Jan J. Koenderink

Download or read book Color for the Sciences written by Jan J. Koenderink and published by MIT Press. This book was released on 2010-08-20 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive introduction to colorimetry from a conceptual perspective. Color for the Sciences is the first book on colorimetry to offer an account that emphasizes conceptual and formal issues rather than applications. Jan Koenderink's introductory text treats colorimetry—literally, “color measurement”—as a science, freeing the topic from the usual fixation on conventional praxis and how to get the “right” result. Readers of Color for the Sciences will learn to rethink concepts from the roots in order to reach a broader, conceptual understanding. After a brief account of the history of the discipline (beginning with Isaac Newton) and a chapter titled “Colorimetry for Dummies,” the heart of the book covers the main topics in colorimetry, including the space of beams, achromatic beams, edge colors, optimum colors, color atlases, and spectra. Other chapters cover more specialized topics, including implementations, metrics pioneered by Schrödinger and Helmholtz, and extended color space. Color for the Sciences can be used as a reference for professionals or in a formal introductory course on colorimetry. It will be especially useful both for those working with color in a scientific or engineering context who find the standard texts lacking and for professionals and students in image engineering, computer graphics, and computer science. Each chapter ends with exercises, many of which are open-ended, suggesting ways to explore the topic further, and can be developed into research projects. The text and notes contain numerous suggestions for demonstration experiments and individual explorations. The book is self-contained, with formal methods explained in appendixes when necessary.