Differences in Visual Perception

Differences in Visual Perception PDF Author: Jules B. Davidoff
Publisher:
ISBN: 9780122048500
Category : Visual perception
Languages : en
Pages : 0

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Book Description
Differences in Visual Perception.

Differences in Visual Perception

Differences in Visual Perception PDF Author: Jules B. Davidoff
Publisher:
ISBN: 9780122048500
Category : Visual perception
Languages : en
Pages : 0

Get Book Here

Book Description
Differences in Visual Perception.

Differences in Visual Perception

Differences in Visual Perception PDF Author: Jules Davidoff
Publisher: Elsevier
ISBN: 032315932X
Category : Science
Languages : en
Pages : 244

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Book Description
Differences in Visual Perception: The Individual Eye examines the differences in visual perception that can occur in various circumstances when observers perceive the “same event. More specifically, the book considers the distinction between “what happens when a person looks at the world directly and when he sits with his eyes closed and thinks. This book is organized into five chapters and begins with an overview of differences in perception that are in operation for only a short time, emphasizing the distinction between short and long-term effects and at what point “short becomes “long. The reader is then introduced to the development of perception, touching on topics such as the nature-nurture issue, visual acuity and visual discrimination, color-vision, space perception, and attentional processes. The ambiguity of the stimulus is also discussed, along with the perceptual theory known as “transactionalism, how the visual world is interpreted, and the nature of the input to the visual system. The theme that runs throughout this work is the fact that the same external input does not necessarily bring about in all of us the same perception. This book will prove useful to students as well as established researchers interested in visual perception and cognition.

Emergent Techniques for Assessment of Visual Performance

Emergent Techniques for Assessment of Visual Performance PDF Author: National Research Council
Publisher: National Academies Press
ISBN:
Category : Medical
Languages : en
Pages : 75

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Book Description
Recent vision research has led to the emergence of new techniques that offer exciting potential for a more complete assessment of vision in clinical, industrial, and military settings. Emergent Techniques for Assessment of Visual Performance examines four areas of vision testing that offer potential for improved assessment of visual capability including: contrast sensitivity function, dark-focus of accommodation, dynamic visual acuity and dynamic depth tracking, and ambient and focal vision. In contrast to studies of accepted practices, this report focuses on emerging techniques that could help determine whether people have the vision necessary to do their jobs. In addition to examining some of these emerging techniques, the report identifies their usefulness in predicting performance on other visual and visual-motor tasks, and makes recommendations for future research. Emergent Techniques for Assessment of Visual Performance provides summary recommendations for research that will have significant value and policy implications for the next 5 to 10 years. The content and conclusions of this report can serve as a useful resource for those responsible for screening industrial and military visual function.

Visual Perception

Visual Perception PDF Author: Michael T. Swanston
Publisher: Psychology Press
ISBN: 1135431426
Category : Psychology
Languages : en
Pages : 308

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Book Description
Vision is our most dominant sense, from which we derive most of our information about the world. From the light that enters the eye and the processing in the brain that follows we can sense where things are, how they move and what they are. The first edition of Visual Perception took a refreshingly different approach to perception, starting from the function that vision serves for an active observer in a three-dimensional environment. This fully revised and expanded new edition continues this approach in contrast to the traditional textbook treatment of vision as a catalogue of phenomena. Following a general introduction to the main theoretical approaches, the authors discuss the historical basis of our current knowledge. Placing the study of vision in its historical context, they look at how our ideas have been shaped by art, optics, biology and philosophy as well as psychology. Visual optics and the neurophysiology of vision are also described. The core of the book covers the perception of location, motion and object recognition. There is a new chapter on representation and vision, including a section on the perception of computer generated images. This readable, accessible and truly relevant introduction to the world of perception aims to elicit both independent thought and further study. It will be welcomed by students of visual perception and those with a general interest in the mysteries of vision.

Individual Differences in Visual Perception Capacity and Related Brain Morphology

Individual Differences in Visual Perception Capacity and Related Brain Morphology PDF Author: Joshua O. Eayrs
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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A Factorial Study of Perception

A Factorial Study of Perception PDF Author: Louis Leon Thurstone
Publisher:
ISBN: 9780598908032
Category : Factor analysis
Languages : en
Pages : 154

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Book Description


The Mechanisms of Perception

The Mechanisms of Perception PDF Author: Jean Piaget
Publisher: Routledge
ISBN: 1135660085
Category : Psychology
Languages : en
Pages : 419

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Book Description
First published in 2006. This work represents an attempt to synthesise studies on the development of perception which Piaget started twenty or so years ago, when the Faculte des Sciences de Geneve appointed him to the Chair of Experimental Psychology and Director of the Psychological Laboratory. Most of the studies to be reported have already appeared in the Archives de Psychologie under the general title of Recherches sur Ie Developpement des Perceptions, however, more than fifteen studies which have not been published and which we shall deal with in the following pages.

Differences in Visual Perception and in Visual-motor Functioning Between Psychotic and Nonpsychotic Children

Differences in Visual Perception and in Visual-motor Functioning Between Psychotic and Nonpsychotic Children PDF Author: Renate Kersten Safrin
Publisher:
ISBN:
Category : Child psychology
Languages : en
Pages : 194

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Book Description


Visual Perception

Visual Perception PDF Author: Tom Cornsweet
Publisher: Academic Press
ISBN: 0323148212
Category : Science
Languages : en
Pages : 496

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Book Description
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.

Untangling Cultural Influences on Human Cognition: Integrating Evidence across Cultural Contexts and Methodological Approaches

Untangling Cultural Influences on Human Cognition: Integrating Evidence across Cultural Contexts and Methodological Approaches PDF Author: Eirini Mavritsaki
Publisher: Frontiers Media SA
ISBN: 2889713660
Category : Science
Languages : en
Pages : 154

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Book Description