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Author: George Mather
Publisher: MIT Press
ISBN: 9780262133432
Category : Psychology
Languages : en
Pages : 252
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Book Description
Motion perception lies at the heart of the scientific study of vision. The motion aftereffect (MAE) is the appearance of directional movement in a stationary object or scene after the viewer has been exposed to viusal motion in the opposite direction. For example, after one has looked at a waterfall for a period of time, the scene beside the waterfall may appear to move upward when one's gaze is transfered to it. Although the phenomenon seems simple, research has revealed copmlexities in the underlying mechanisms, and offered general lessons about how the brain processes visual information. In the 1990s alone, more than 200 papers have been published on MAE, largely inspired by improved techniques for examining brain electrophysiology and by emerging new theories of motion perception.
Author: George Mather
Publisher: MIT Press
ISBN: 9780262133432
Category : Psychology
Languages : en
Pages : 252
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Book Description
Motion perception lies at the heart of the scientific study of vision. The motion aftereffect (MAE) is the appearance of directional movement in a stationary object or scene after the viewer has been exposed to viusal motion in the opposite direction. For example, after one has looked at a waterfall for a period of time, the scene beside the waterfall may appear to move upward when one's gaze is transfered to it. Although the phenomenon seems simple, research has revealed copmlexities in the underlying mechanisms, and offered general lessons about how the brain processes visual information. In the 1990s alone, more than 200 papers have been published on MAE, largely inspired by improved techniques for examining brain electrophysiology and by emerging new theories of motion perception.
Author: Christopher Mole
Publisher: Oxford University Press
ISBN: 0199759235
Category : Philosophy
Languages : en
Pages : 368
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Book Description
This volume presents the latest thinking on attention from the philosophers and psychologists who are working at the interface between these two disciplines.
Author: Narayanan Srinivasan
Publisher: Elsevier
ISBN: 0080959032
Category : Psychology
Languages : en
Pages : 344
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Book Description
This well-established international series examines major areas of basic and clinical research within neuroscience, as well as emerging and promising subfields. This volume explores interdisciplinary research on Attention and interaction of Attention with other cognitive processes including perception, learning, and memory. The papers cover major research on attention in Cognitive Neuroscience and Cognitive Psychology. The volume presents recent advances on attention including binding, dynamics of attention, attention and perceptual organization, attention and consciousness, emotion and attention, development of attention, crossmodal attention, computational modeling of attention, control of actions, attention and memory, and meditation.
Author: Jay Friedenberg
Publisher: Psychology Press
ISBN: 1848729057
Category : Philosophy
Languages : en
Pages : 178
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Book Description
This book is an ambitious, interdisciplinary survey of the empirical literature on many different aspects of visual attention and consciousness. It may be used as a primary or ancillary text for graduate courses in perception, vision, consciousness or philosophy of mind.
Author: Dieter Jaeger
Publisher:
ISBN: 9781461473206
Category : Computational neuroscience
Languages : en
Pages :
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Book Description
Author: Rocco Palumbo
Publisher: Frontiers Media SA
ISBN: 288945147X
Category :
Languages : en
Pages : 100
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Book Description
Aftereffects generally occur after a prolonged exposure (adaptation) to a first stimulus possessing one given property followed by presentation of a stimulus bearing a neutral value of that property. The aftereffect consists in a change in appearance of the neutral stimulus following the adapter, compared to the appearance of the neutral stimulus when it is perceived without any previous exposure to the adapter. The transient phenomena of perceptual aftereffects are believed to depend on the activation of neuron populations that respond selectively to a given property of the stimuli. Studying how adaptation occurs (which stimulus properties are sensitive to it, which timings are necessary, whether individual differences modulate its occurrence) has thus become an indirect way to probe the plasticity of sensory functions in the nervous system, recently extending to more cognitive and representational aspects of neural coding. In the last two decades, indeed, it has been demonstrated that aftereffects occur not only for low-level properties of stimuli (such as motion, color, or orientation) but also for high-level properties. Many studies have proven that high-level proprieties of the stimuli, e.g. gender, identity, ethnicity, or age of a face or a voice, are sensitive to this phenomenon. It has been shown, for example, that the prolonged exposure to a female or male face produces a gender misperception in the opposite direction when an androgynous face is shown after the adapter. Furthermore, recent studies have also shown that aftereffects are not strictly contingent upon the physical features that make up stimuli, but they seem to run across the high-level proprieties subjects are adapted to. These evidences are supported by cross-category adaptation studies, which underlie how aftereffects occur even across stimuli that do not share physical features (e.g. bodies and faces) but that instead, share common higher-level properties, such as gender. Given the growing body of research focused on adaptation and aftereffects in high-level perception at the boundaries with perceptual learning, attention and cognition, the purpose of this topic is to provide a picture of the state of the art relative to the specific phenomena of adaptation in high-level perceptual processing.
Author:
Publisher: John Wiley & Sons
ISBN: 1119170044
Category : Psychology
Languages : en
Pages : 992
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Book Description
II. Sensation, Perception & Attention: John Serences (Volume Editor) (Topics covered include taste; visual object recognition; touch; depth perception; motor control; perceptual learning; the interface theory of perception; vestibular, proprioceptive, and haptic contributions to spatial orientation; olfaction; audition; time perception; attention; perception and interactive technology; music perception; multisensory integration; motion perception; vision; perceptual rhythms; perceptual organization; color vision; perception for action; visual search; visual cognition/working memory.)
Author: Colin W. G. Clifford
Publisher: Oxford University Press
ISBN: 9780198529699
Category : Philosophy
Languages : en
Pages : 388
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Book Description
"This book brings together a collection of studies from international researchers who demonstrate the brain's remarkable capacity to adapt its representation of the visual world in response to changes in its environment."--BOOK JACKET.
Author: Ted Honderich
Publisher:
ISBN: 0198712502
Category : Philosophy
Languages : en
Pages : 385
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Book Description
Eighteen of the world's most eminent philosophers of recent years tackle central questions of philosophy in this collection of the prestigious annual lectures given at the Royal Institute of Philosophy in London. The line-up of authors is stellar: Simon Blackburn, Ned Block, Tyler Burge, David Chalmers, Noam Chomsky, Jerry Fodor, Jurgen Habermas, Anthony Kenny, Christine Korsgaard, John McDowell, Alasdair MacIntyre, Thomas Nagel, Derek Parfit, T. M. Scanlon, John Searle, Sir Peter Strawson, Bernard Williams, and Mary Warnock. There are six pieces on questions to do with mind, perception, and action; four on reason and morality; six range over freedom, identity, religion, and politics; and the last two take a step back to look at philosophy itself and how it works. The best way to learn about philosophy is to read philosophy at its best: that is what this fascinating anthology offers.
Author: Lothar Spillmann
Publisher: Elsevier
ISBN: 0323138144
Category : Psychology
Languages : en
Pages : 550
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Book Description
This book presents an interdisciplinary overview of the main facts and theories that guide contemporary research on visual perception. While the chapters cover virtually all areas of visual science, from philosophical foundations to computational algorithms, and from photoreceptor processes to neuronal networks, no attempt has been made to provide an exhaustive treatment of these topics. Rather, researchers from such diverse disciplines as psychology, neurophysiology, anatomy, and clinical vision sciences have worked together to review some of the most important correlations between perceptual phenomena and the underlying neurophysiological processes and mechanisms. The book is thus intended to serve as an advanced text for graduate students and as a guide for all vision researchers to understanding current progress outside their specialized fields of interest.ï Examines parallel processing of visual informationï Discusses links between physiologically-measured receptive fields and psychophysically-measured perceptive fieldsï Presents a spatial sampling by the retina and cortical modulesï Covers signal transduction and the sites of adaptationï Describes a single-cell analysis of attentionï Discusses computational models of vision
