Visual Psychophysics and Physiology

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Author :
Publisher : Elsevier
ISBN 13 : 032314778X
Total Pages : 507 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Visual Psychophysics and Physiology by : John Armington

Download or read book Visual Psychophysics and Physiology written by John Armington and published by Elsevier. This book was released on 2012-12-02 with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: Visual Psychophysics and Physiology: A Volume Dedicated to Lorrin Riggs illustrates a particular approach to the study of vision. It also celebrates Lorrin Riggs' retirement from formal teaching duties. During his teaching career Riggs advised and directed about fifty doctoral and postdoctoral students, many of whom wrote the chapters that make up this volume. The book is organized into six parts. Part 1 explains the approach to the study of vision, thus providing the philosophical theme for the chapters that follow. Part 2 on physiological mechanisms presents examples of comparative and physiological investigations. Part 3 on sensitivity and adaptation examines new research that bears directly upon the classical problems of visual psychophysics. Here, there is an initial concern with measurement, visual sensitivity, scaling, and adaptation. Part 4 discusses research on color vision while Part 5 on acuity, contrast, and movement considers some of the factors that contribute to these perceptions. Part 6 deals with applications of visual science to other disciplines. Specific examples are given that link visual research with ophthalmology, child development, and the investigation of cognitive variables such as meaning, activation, and so forth.

Visual Psychophysics

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3642886582
Total Pages : 822 pages
Book Rating : 4.6/5 (428 download)

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Book Synopsis Visual Psychophysics by : Dorothea Jameson

Download or read book Visual Psychophysics written by Dorothea Jameson and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 822 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume on Visual Psychophysics documents the current status of research aimed toward understanding the intricacies of the visual mechanism and its laws of operation in intact human perceivers. As can be seen from the list of contributors, the problems of vision engage the interest and experimental ingenuity of investi gators from a variety of disciplines. Thus we find authors affiliated with depart ments of biology, medical and physiological physics, ophthalmology, physics, physiology and anatomy, psychology, laboratories of neurophysiology, medical clinics, schools of optometry, visual and othcr types of research institutes. A continuing interplay between psychophysical studies and physiological work is everywhere evident. As more information about the physiological basis of vision accumulates, and new studies and analyses of receptor photochemistry and the neurophysiology of retina and brain appear, psychophysical studies of the intact organism become more sharply focused, sometimes more complex, and often more specialized. Technological advances have increased the variety and precision of the stimulus controls, and advances in measurement techniques have reopened old problems and stimulated the investigation of new ones. In some cases, new concepts are being drawn in to help further our under standing of the laws by which the visual mechanism operates; in other cases, ideas enunciated long ago have been reevaluated, developed more fully, and reified in terms of converging evidence from both psychophysical experiments and unit recordings from visual cells.

Visual Psychophysics and Physiology

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Publisher :
ISBN 13 :
Total Pages : 488 pages
Book Rating : 4.:/5 (477 download)

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Book Synopsis Visual Psychophysics and Physiology by : John C. Armington

Download or read book Visual Psychophysics and Physiology written by John C. Armington and published by . This book was released on 1978 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Visual Psychophysics

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Author :
Publisher : Springer
ISBN 13 : 9783642886607
Total Pages : 812 pages
Book Rating : 4.8/5 (866 download)

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Book Synopsis Visual Psychophysics by : Dorothea Jameson

Download or read book Visual Psychophysics written by Dorothea Jameson and published by Springer. This book was released on 2012-07-01 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume on Visual Psychophysics documents the current status of research aimed toward understanding the intricacies of the visual mechanism and its laws of operation in intact human perceivers. As can be seen from the list of contributors, the problems of vision engage the interest and experimental ingenuity of investi gators from a variety of disciplines. Thus we find authors affiliated with depart ments of biology, medical and physiological physics, ophthalmology, physics, physiology and anatomy, psychology, laboratories of neurophysiology, medical clinics, schools of optometry, visual and othcr types of research institutes. A continuing interplay between psychophysical studies and physiological work is everywhere evident. As more information about the physiological basis of vision accumulates, and new studies and analyses of receptor photochemistry and the neurophysiology of retina and brain appear, psychophysical studies of the intact organism become more sharply focused, sometimes more complex, and often more specialized. Technological advances have increased the variety and precision of the stimulus controls, and advances in measurement techniques have reopened old problems and stimulated the investigation of new ones. In some cases, new concepts are being drawn in to help further our under standing of the laws by which the visual mechanism operates; in other cases, ideas enunciated long ago have been reevaluated, developed more fully, and reified in terms of converging evidence from both psychophysical experiments and unit recordings from visual cells.

Visual Psychophysics

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Author :
Publisher : Springer
ISBN 13 : 9783540051466
Total Pages : 0 pages
Book Rating : 4.0/5 (514 download)

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Book Synopsis Visual Psychophysics by : Dorothea Jameson

Download or read book Visual Psychophysics written by Dorothea Jameson and published by Springer. This book was released on 1972-06-12 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume on Visual Psychophysics documents the current status of research aimed toward understanding the intricacies of the visual mechanism and its laws of operation in intact human perceivers. As can be seen from the list of contributors, the problems of vision engage the interest and experimental ingenuity of investi gators from a variety of disciplines. Thus we find authors affiliated with depart ments of biology, medical and physiological physics, ophthalmology, physics, physiology and anatomy, psychology, laboratories of neurophysiology, medical clinics, schools of optometry, visual and othcr types of research institutes. A continuing interplay between psychophysical studies and physiological work is everywhere evident. As more information about the physiological basis of vision accumulates, and new studies and analyses of receptor photochemistry and the neurophysiology of retina and brain appear, psychophysical studies of the intact organism become more sharply focused, sometimes more complex, and often more specialized. Technological advances have increased the variety and precision of the stimulus controls, and advances in measurement techniques have reopened old problems and stimulated the investigation of new ones. In some cases, new concepts are being drawn in to help further our under standing of the laws by which the visual mechanism operates; in other cases, ideas enunciated long ago have been reevaluated, developed more fully, and reified in terms of converging evidence from both psychophysical experiments and unit recordings from visual cells.

Visual Perception

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Author :
Publisher : Psychology Press
ISBN 13 : 9780863774515
Total Pages : 448 pages
Book Rating : 4.7/5 (745 download)

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Book Synopsis Visual Perception by : Vicki Bruce

Download or read book Visual Perception written by Vicki Bruce and published by Psychology Press. This book was released on 1996 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edition contains over 460 additional references and the treatment of visual psychology in the early chapters has been extensively revised.

Central Processing of Visual Information A: Integrative Functions and Comparative Data

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3642653529
Total Pages : 788 pages
Book Rating : 4.6/5 (426 download)

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Book Synopsis Central Processing of Visual Information A: Integrative Functions and Comparative Data by : H. Autrum

Download or read book Central Processing of Visual Information A: Integrative Functions and Comparative Data written by H. Autrum and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present volume covers the physiology of the visual system beyond the optic nerve. It is a continuation of the two preceding parts on the photochemistry and the physiology of the eye, and forms a bridge from them to the fourth part on visual psychophysics. These fields have all developed as independent speciali ties and need integrating with each other. The processing of visual information in the brain cannot be understood without some knowledge of the preceding mechanisms in the photoreceptor organs. There are two fundamental reasons, ontogenetic and functional, why this is so: 1) the retina of the vertebrate eye has developed from a specialized part of the brain; 2) in processing their data the eyes follow physiological principles similar to the visual brain centres. Peripheral and central functions should also be discussed in context with their final synthesis in subjective experience, i. e. visual perception. Microphysiology and ultramicroscopy have brought new insights into the neuronal basis of vision. These investigations began in the periphery: HARTLINE'S pioneering experiments on single visual elements of Limulus in 1932 started a successful period of neuronal recordings which ascended from the retina to the highest centres in the visual brain. In the last two decades modern electron microscopic techniques and photochemical investigations of single photoreceptors further contributed to vision research.

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.

Visual Perception

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Author :
Publisher : Psychology Press
ISBN 13 : 9781841692388
Total Pages : 502 pages
Book Rating : 4.6/5 (923 download)

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Book Synopsis Visual Perception by : Vicki Bruce

Download or read book Visual Perception written by Vicki Bruce and published by Psychology Press. This book was released on 2003 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edition contains over 460 additional references and the treatment of visual psychology in the early chapters has been extensively revised.

Colour Vision

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Publisher :
ISBN 13 :
Total Pages : 660 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Colour Vision by : J. D. Mollon

Download or read book Colour Vision written by J. D. Mollon and published by . This book was released on 1983 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Webvision

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (53 download)

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Book Synopsis Webvision by : Helga Kolb

Download or read book Webvision written by Helga Kolb and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Psychophysical Analysis of Visual Space

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Author :
Publisher : Elsevier
ISBN 13 : 1483157334
Total Pages : 330 pages
Book Rating : 4.4/5 (831 download)

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Book Synopsis Psychophysical Analysis of Visual Space by : John C. Baird

Download or read book Psychophysical Analysis of Visual Space written by John C. Baird and published by Elsevier. This book was released on 2013-10-22 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: Psychophysical Analysis of Visual Space focuses on the use of psychophysics in the analysis of visual space, with emphasis on space perception and physiological optics. Topics covered include null-size judgment, ratio-size judgment, frontal-size judgment, and distance judgment, as well as selected physiological correlates of size and distance judgments. A theoretical analysis of model reduction is also presented. This volume consists of 11 chapters and opens with an overview of basic definitions and evidence in support of the constancy hypothesis. A psychophysical approach to the problems of visual space is described. The reader is then introduced to null-size judgment, ratio-size judgment, frontal-size judgment, and distance judgment, with emphasis on the importance of the retina as a reference for spatial judgments and how size judgments of targets at different distances can be related to judgments of targets at a constant distance. Some of the important relationships between ocular physiology and size-distance judgments are also examined, paying particular attention to size and distance judgments which relate to the variables of convergence, accommodation, angle-of-regard, and binocular disparity. The remaining chapters look at two stimulus correlates of distance judgments: frontal size and longitudinal size. This book will be of interest to physiologists, physicists, and experimental psychologists.

Central Processing of Visual Information A: Integrative Functions and Comparative Data

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Author :
Publisher : Springer
ISBN 13 : 9783540057697
Total Pages : 0 pages
Book Rating : 4.0/5 (576 download)

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Book Synopsis Central Processing of Visual Information A: Integrative Functions and Comparative Data by : H. Autrum

Download or read book Central Processing of Visual Information A: Integrative Functions and Comparative Data written by H. Autrum and published by Springer. This book was released on 1973-11-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present volume covers the physiology of the visual system beyond the optic nerve. It is a continuation of the two preceding parts on the photochemistry and the physiology of the eye, and forms a bridge from them to the fourth part on visual psychophysics. These fields have all developed as independent speciali ties and need integrating with each other. The processing of visual information in the brain cannot be understood without some knowledge of the preceding mechanisms in the photoreceptor organs. There are two fundamental reasons, ontogenetic and functional, why this is so: 1) the retina of the vertebrate eye has developed from a specialized part of the brain; 2) in processing their data the eyes follow physiological principles similar to the visual brain centres. Peripheral and central functions should also be discussed in context with their final synthesis in subjective experience, i. e. visual perception. Microphysiology and ultramicroscopy have brought new insights into the neuronal basis of vision. These investigations began in the periphery: HARTLINE'S pioneering experiments on single visual elements of Limulus in 1932 started a successful period of neuronal recordings which ascended from the retina to the highest centres in the visual brain. In the last two decades modern electron microscopic techniques and photochemical investigations of single photoreceptors further contributed to vision research.

Central Processing of Visual Information A: Integrative Functions and Comparative Data

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Author :
Publisher : Springer
ISBN 13 : 9783540057697
Total Pages : 0 pages
Book Rating : 4.0/5 (576 download)

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Book Synopsis Central Processing of Visual Information A: Integrative Functions and Comparative Data by : H. Autrum

Download or read book Central Processing of Visual Information A: Integrative Functions and Comparative Data written by H. Autrum and published by Springer. This book was released on 1973-11-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present volume covers the physiology of the visual system beyond the optic nerve. It is a continuation of the two preceding parts on the photochemistry and the physiology of the eye, and forms a bridge from them to the fourth part on visual psychophysics. These fields have all developed as independent speciali ties and need integrating with each other. The processing of visual information in the brain cannot be understood without some knowledge of the preceding mechanisms in the photoreceptor organs. There are two fundamental reasons, ontogenetic and functional, why this is so: 1) the retina of the vertebrate eye has developed from a specialized part of the brain; 2) in processing their data the eyes follow physiological principles similar to the visual brain centres. Peripheral and central functions should also be discussed in context with their final synthesis in subjective experience, i. e. visual perception. Microphysiology and ultramicroscopy have brought new insights into the neuronal basis of vision. These investigations began in the periphery: HARTLINE'S pioneering experiments on single visual elements of Limulus in 1932 started a successful period of neuronal recordings which ascended from the retina to the highest centres in the visual brain. In the last two decades modern electron microscopic techniques and photochemical investigations of single photoreceptors further contributed to vision research.

Visual Development

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Publisher : Springer Science & Business Media
ISBN 13 : 1461490596
Total Pages : 252 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Visual Development by : Nigel W. Daw

Download or read book Visual Development written by Nigel W. Daw and published by Springer Science & Business Media. This book was released on 2013-11-01 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: The only book on the market to cover the psychophysics, anatomy, physiology, and clinical deficits of the developing visual system in an accessible format and length. The visual system is the most commonly studied aspect of the nervous system and is the primary model for the study of both normal development and the effects of environment and sensory deprivation on development. This third edition highlights new research and features a large number of illustrations, many in color. It can be used as a supplementary text in neuroscience and ophthalmology courses. This book is a great resource for both novice and advanced researchers in the field of vision.

Visual Psychophysics

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Author :
Publisher : MIT Press
ISBN 13 : 0262314940
Total Pages : 473 pages
Book Rating : 4.2/5 (623 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.

Visual Pattern Analyzers

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Author :
Publisher : Oxford University Press, USA
ISBN 13 : 0195148355
Total Pages : 663 pages
Book Rating : 4.1/5 (951 download)

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Book Synopsis Visual Pattern Analyzers by : Norma Van Surdam Graham

Download or read book Visual Pattern Analyzers written by Norma Van Surdam Graham and published by Oxford University Press, USA. This book was released on 2001-09-20 with total page 663 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organized to help the reader find needed information quickly and easily, this book emphasizes psychophysical experiments which measure the detection and identification of near-threshold patterns and the mathematical models used to draw inferences from experimental results.