The Influence of Motion Perception on the Flash-lag Effect

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Publisher :
ISBN 13 :
Total Pages : 94 pages
Book Rating : 4.:/5 (54 download)

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Book Synopsis The Influence of Motion Perception on the Flash-lag Effect by : Jacques K. Rizk

Download or read book The Influence of Motion Perception on the Flash-lag Effect written by Jacques K. Rizk and published by . This book was released on 2002 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Space and Time in Perception and Action

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Publisher : Cambridge University Press
ISBN 13 : 052186318X
Total Pages : 583 pages
Book Rating : 4.5/5 (218 download)

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Book Synopsis Space and Time in Perception and Action by : Romi Nijhawan

Download or read book Space and Time in Perception and Action written by Romi Nijhawan and published by Cambridge University Press. This book was released on 2010-03-25 with total page 583 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brings together cutting edge experiments and theoretical treatments regarding space, time and motion in visual neuroscience and psychophysics.

A Motion Perception Study

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Publisher :
ISBN 13 :
Total Pages : 158 pages
Book Rating : 4.:/5 (842 download)

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Book Synopsis A Motion Perception Study by : James Shand

Download or read book A Motion Perception Study written by James Shand and published by . This book was released on 2012 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Integration Across a Linear Trajectory

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ISBN 13 :
Total Pages : 155 pages
Book Rating : 4.:/5 (244 download)

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Book Synopsis Integration Across a Linear Trajectory by :

Download or read book Integration Across a Linear Trajectory written by and published by . This book was released on 2008 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: The flash-lag effect (FLE) refers to the perceived misalignment of two stimuli that are perfectly temporally and spatially aligned. In a typical FLE display, one stimulus (the "target") is moving while the other stimulus (the "probe") is flashed alongside the target. At the time the probe is perceived, the moving target is erroneously perceived not proximate to the flashed probe, but rather displaced forward into its trajectory. Thus perception of the flashed probe seems to "lag" behind perception of the target. Eight theories of the FLE are discussed in detail. They rely, to different extents, on notions of motion extrapolation, positional sampling, differential neural transmission speeds, neural facilitation, subthreshold neural activity, spatial attention, and salient perceptual elements of the stimuli. The experiments described herein were used to test varying subsets of those theories. In Experiments 1 and 2 the plausibility of a theory introduced in this work was tested and partially validated. In Experiments 3-6, the contribution to the FLE of target motion following and preceding the probe-target judgment was measured. It was found that relatively slow targets moving for a relatively long period of time generate the largest FLE. Those results were problematic for some theories and demanded clarification from others. In Experiments 7a-7d potential subthreshold neural activity around the moving stimulus, which is key to several theories of the FLE, was measured using a stimulus embedded in the trajectory of the moving stimulus. The results suggested activity surrounding the moving stimulus served to reduce the time it took for objects within the moving stimulus' trajectory to reach threshold. The activity enabling that reduction did not appear to be inhibitory in nature. After a discussion of the adequacy of the explanations in light of the evidence, it was concluded that several of the explanations failed to fully account for the FLE. Finally, it was concluded that a neural facilitation-based theory of the FLE with a mechanism that allows motion of the target before and after the probe to influence the magnitude of the FLE would be most suitable to explain the data.

Human Visual Perception

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (224 download)

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Book Synopsis Human Visual Perception by : Dragica Sarich

Download or read book Human Visual Perception written by Dragica Sarich and published by . This book was released on 2004 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Spatial Biases in Perception and Cognition

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Publisher : Cambridge University Press
ISBN 13 : 1107154987
Total Pages : 505 pages
Book Rating : 4.1/5 (71 download)

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Book Synopsis Spatial Biases in Perception and Cognition by : Timothy L. Hubbard

Download or read book Spatial Biases in Perception and Cognition written by Timothy L. Hubbard and published by Cambridge University Press. This book was released on 2018-08-23 with total page 505 pages. Available in PDF, EPUB and Kindle. Book excerpt: Numerous spatial biases influence navigation, interactions, and preferences in our environment. This volume considers their influences on perception and memory.

Awareness shaping or shaped by prediction and postdiction

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Publisher : Frontiers Media SA
ISBN 13 : 2889195325
Total Pages : 157 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis Awareness shaping or shaped by prediction and postdiction by : Yuki Yamada

Download or read book Awareness shaping or shaped by prediction and postdiction written by Yuki Yamada and published by Frontiers Media SA. This book was released on 2015-06-08 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: We intuitively believe that we are aware of the external world as it is. Unfortunately, this is not entirely true. In fact, the capacity of our sensory system is too small to veridically perceive the world. To overcome this problem, the sensory system has to spatiotemporally integrate neural signals in order to interpret the external world. However, the spatiotemporal integration involves severe neural latencies. How does the sensory system keep up with the ever-changing external world? As later discussed, ‘prediction’ and ‘postdiction’ are essential keywords here. For example, the sensory system uses temporally preceding events to predict subsequent events (e.g., Nijhawan, 1994; Kerzel, 2003; Hubbard, 2005) even when the preceding event is subliminally presented (Schmidt, 2000). Moreover, internal prediction modulates the perception of action outcomes (Bays et al., 2005; Cardoso-Leite et al., 2010) and sense of agency (Wenke et al., 2010). Prediction is also an indispensable factor for movement planning and control (Kawato, 1999). On the other hand, the sensory system also makes use of subsequent events to postdictively interpret a preceding event (e.g. Eagleman & Sejnowski, 2000; Enns, 2002; Khuu et al., 2010; Kawabe, 2011, 2012; Miyazaki et al., 2010; Ono & Kitazawa, 2011) and it's much the same even for infancy (Newman et al., 2008). Moreover, it has also been proposed that sense of agency stems not only from predictive processing but also from postdictive inference (Ebert & Wegner, 2011). The existence of postdictive processing is also supported by several neuroscience studies (Kamitani & Shimojo, 1999; Lau et al., 2007). How prediction and postdiction shape awareness of the external world is an intriguing question. Prediction is involved with the encoding of incoming signals, whereas postdiction is related to a re-interpretation of already encoded signals. Given this perspective, prediction and postdiction may exist along a processing stream for a single external event. However, it is unclear whether, and if so how, prediction and postdiction interact with each other to shape awareness of the external world. Awareness of the external world may also shape prediction and/or postdiction. It is plausible that awareness of the external world drives the prediction and postdiction of future and past appearances of the world. However, the literature provides little information about the role of awareness of the external world in prediction and postdiction. This background propelled us to propose this research topic with the aim of offering a space for systematic discussion concerning the relationship between awareness, prediction and postdiction among researchers in broad research areas, such as psychology, psychophysics, neuroscience, cognitive science, philosophy, and so forth. We encouraged papers that address one or more of the following questions: 1) How does prediction shape awareness of the external world? 2) How does postdiction shape awareness of the external world? 3) How do prediction and postdiction interact with each other in shaping awareness of the external world? 4) How does awareness of the external world shape prediction/postdiction?

Experimental Phenomena of Consciousness

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Publisher : Oxford University Press
ISBN 13 : 0195393775
Total Pages : 140 pages
Book Rating : 4.1/5 (953 download)

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Book Synopsis Experimental Phenomena of Consciousness by : Talis Bachmann

Download or read book Experimental Phenomena of Consciousness written by Talis Bachmann and published by Oxford University Press. This book was released on 2011-05-26 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Experimental Phenomena of Consciousness is the definitive collection of consciousness phenomena in which awareness emerges as an experimental variable. With its comprehensive yet succinct entries, arranged alphabetically, this dictionary will be a valuable reference tool for students, libraries, and researchers at all levels in psychology, neuroscience, and philosophy who are investigating consciousness, cognition, perception, and attention. It will also be an important addition to the reading lists of courses on consciousness and cognition. Most entries include illustrations and a list of references where more thorough treatments of the topic can be found. The book is supported by a Web page that provides dynamic illustrations and other supplemental material. As the first reference book on the topic, Experimental Phenomena of Consciousness will be a valuable tool for undergraduates, graduate students, professional researchers, and anyone who has an interest in the subject of consciousness.

Perception, Action, and Cognition

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Publisher : Frontiers Media SA
ISBN 13 : 2889199797
Total Pages : 171 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis Perception, Action, and Cognition by : Snehlata Jaswal

Download or read book Perception, Action, and Cognition written by Snehlata Jaswal and published by Frontiers Media SA. This book was released on 2016-11-09 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: Even as simple a task as quenching thirst with a glass of water involves a sequence of perceptions and actions woven together by expectations and experience. What are the myriad links between perception and action, and what does cognition have to do with them? Intuitively we think that perception precedes action, but we also know that action moulds perception. The reciprocal links between perception and action are now accepted almost universally. The discovery of mirror neurons that encode observed actions has further emphasized the coupling of perception and action. The real aim of this research topic is to go beyond identifying the evidence for perception-action coupling, and study the cognitive entities and processes that influence the perception-action link. For example, the internal representations of perceived and produced events are created and modified through experience. Yet the perception action link is considered relatively automatic. To what extent is the perception-action link affected by representations and their manipulations by cognitive processes? Does selective attention modify the perception action coupling? How, and to what extent, does the context provide sources of cognitive control? The developmental trajectory of the perception-action link and the influence of cognition at various stages of development could be another line of important evidence. The responses to these and other such questions contribute to our understanding of this research area with significant implications for perception-action coupling.

Visual Perception Part 2

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Publisher : Elsevier
ISBN 13 : 0080466095
Total Pages : 341 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Visual Perception Part 2 by : Susana Martinez-Conde

Download or read book Visual Perception Part 2 written by Susana Martinez-Conde and published by Elsevier. This book was released on 2006-10-06 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a collection of articles reflecting state-of-the-art research in visual perception, specifically concentrating on neural correlates of perception. Each section addresses one of the main topics in vision research today. Part 2: Fundamentals of Awareness, Multi-Sensory Integration and High-Order Perception covers topics from filling-in to visual awareness to crossmodal interactions. A variety of methodological approaches are represented, including single-neuron recordings, fMRI and optical imaging, psychophysics, eye movement characterization and computational modelling. The contributions will provide the reader with a valuable perspective on the current status of vision research, and more importantly, with critical insight into future research directions and the discoveries yet to come. · Provides a detailed breakdown of the neural and psychophysical bases of Perception · Presents never-before-published original discoveries · Includes multiple full-color illustrations

Index Medicus

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Publisher :
ISBN 13 :
Total Pages : 1938 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Index Medicus by :

Download or read book Index Medicus written by and published by . This book was released on 2004 with total page 1938 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1963- include as pt. 2 of the Jan. issue: Medical subject headings.

The New Visual Neurosciences

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Publisher : MIT Press
ISBN 13 : 0262019167
Total Pages : 1693 pages
Book Rating : 4.2/5 (62 download)

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Book Synopsis The New Visual Neurosciences by : John S. Werner

Download or read book The New Visual Neurosciences written by John S. Werner and published by MIT Press. This book was released on 2013-10-25 with total page 1693 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive review of contemporary research in the vision sciences, reflecting the rapid advances of recent years. Visual science is the model system for neuroscience, its findings relevant to all other areas. This essential reference to contemporary visual neuroscience covers the extraordinary range of the field today, from molecules and cell assemblies to systems and therapies. It provides a state-of-the art companion to the earlier book The Visual Neurosciences (MIT Press, 2003). This volume covers the dramatic advances made in the last decade, offering new topics, new authors, and new chapters. The New Visual Neurosciences assembles groundbreaking research, written by international authorities. Many of the 112 chapters treat seminal topics not included in the earlier book. These new topics include retinal feature detection; cortical connectomics; new approaches to mid-level vision and spatiotemporal perception; the latest understanding of how multimodal integration contributes to visual perception; new theoretical work on the role of neural oscillations in information processing; and new molecular and genetic techniques for understanding visual system development. An entirely new section covers invertebrate vision, reflecting the importance of this research in understanding fundamental principles of visual processing. Another new section treats translational visual neuroscience, covering recent progress in novel treatment modalities for optic nerve disorders, macular degeneration, and retinal cell replacement. The New Visual Neurosciences is an indispensable reference for students, teachers, researchers, clinicians, and anyone interested in contemporary neuroscience. Associate Editors Marie Burns, Joy Geng, Mark Goldman, James Handa, Andrew Ishida, George R. Mangun, Kimberley McAllister, Bruno Olshausen, Gregg Recanzone, Mandyam Srinivasan, W.Martin Usrey, Michael Webster, David Whitney Sections Retinal Mechanisms and Processes Organization of Visual Pathways Subcortical Processing Processing in Primary Visual Cortex Brightness and Color Pattern, Surface, and Shape Objects and Scenes Time, Motion, and Depth Eye Movements Cortical Mechanisms of Attention, Cognition, and Multimodal Integration Invertebrate Vision Theoretical Perspectives Molecular and Developmental Processes Translational Visual Neuroscience

The Psychology Of Sport, Performance And Ethics

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Publisher : Frontiers Media SA
ISBN 13 : 2889666794
Total Pages : 134 pages
Book Rating : 4.8/5 (896 download)

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Book Synopsis The Psychology Of Sport, Performance And Ethics by : Yair Galily

Download or read book The Psychology Of Sport, Performance And Ethics written by Yair Galily and published by Frontiers Media SA. This book was released on 2021-04-12 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Illusions of Time

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Publisher : Springer Nature
ISBN 13 : 3030220486
Total Pages : 383 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis The Illusions of Time by : Valtteri Arstila

Download or read book The Illusions of Time written by Valtteri Arstila and published by Springer Nature. This book was released on 2019-09-26 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited collection presents the latest cutting-edge research in the philosophy and cognitive science of temporal illusions. Illusion and error have long been important points of entry for both philosophical and psychological approaches to understanding the mind. Temporal illusions, specifically, concern a fundamental feature of lived experience, temporality, and its relation to a fundamental feature of the world, time, thus providing invaluable insight into investigations of the mind and its relationship with the world. The existence of temporal illusions crucially challenges the naïve assumption that we can simply infer the temporal nature of the world from experience. This anthology gathers eighteen original papers from current leading researchers in this subject, covering four broad and interdisciplinary topics: illusions of temporal passage, illusions and duration, illusions of temporal order and simultaneity, and the relationship between temporal illusions and the cognitive representation of time.

Modern Discoveries in Neuroscience... And What They Reveal About You (Collection)

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Publisher : FT Press
ISBN 13 : 0133039684
Total Pages : 1056 pages
Book Rating : 4.1/5 (33 download)

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Book Synopsis Modern Discoveries in Neuroscience... And What They Reveal About You (Collection) by : Dale Purves

Download or read book Modern Discoveries in Neuroscience... And What They Reveal About You (Collection) written by Dale Purves and published by FT Press. This book was released on 2012-02-20 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt: 3 remarkable books reveal what neuroscientists have just learned about your brain — and you! Neuroscientists have made absolutely stunning discoveries about the brain: discoveries that are intimately linked to everything from your health and happiness to the age-old debate on free will. In these three extraordinary books, leading scientists and science journalists illuminate these discoveries, helping you understand what they may mean — and what may come next. In Brains: How They Seem to Work, Dale Purves reviews the current state of neuroscientific research, previewing a coming paradigm shift that may transform the way scientists think about brains yet again. Building on new research on visual perception, he shows why common ideas about brain networks can’t be right, uncovers the factors that determine our subjective experience, sheds new light on the so-called “ghost in the machine,” and points towards a far deeper understanding of what it means to be human. Next, in Pictures of the Mind, Miriam Boleyn-Fitzgerald uses images from the latest fMRI and PET scanners to illuminate science’s new understanding of the brain as amazingly flexible, resilient, and plastic. Through masterfully written narrative and stunning imagery, you'll watch human brains healing, growing, and adapting… gain powerful new insights into the interplay between environment and genetics… begin understanding how people can influence their own intellectual abilities and emotional makeup… and join scientists in tantalizing discoveries about everything from coma to PTSD and Alzheimer’s. Finally, in The Root of Thought, Andrew Koob shows why glial cells — once thought to be merely “brain glue” — may actually hold the key to understanding intelligence, treating psychiatric disorders and brain injuries, and perhaps even curing Alzheimer's and Parkinson's. You'll learn how these crucial cells grow and develop... why almost all brain tumors are comprised of them… and even their apparent role in your every thought and dream! From world-renowned scientists and science journalists, including Dale Purves, Miriam Boleyn-Fitzgerald, and Andrew Koob

Stevens' Handbook of Experimental Psychology and Cognitive Neuroscience, Sensation, Perception, and Attention

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Publisher : John Wiley & Sons
ISBN 13 : 1119170044
Total Pages : 992 pages
Book Rating : 4.1/5 (191 download)

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Book Synopsis Stevens' Handbook of Experimental Psychology and Cognitive Neuroscience, Sensation, Perception, and Attention by :

Download or read book Stevens' Handbook of Experimental Psychology and Cognitive Neuroscience, Sensation, Perception, and Attention written by and published by John Wiley & Sons. This book was released on 2018-03-13 with total page 992 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.)

Biology Annual Report

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Publisher :
ISBN 13 :
Total Pages : 684 pages
Book Rating : 4.:/5 ( download)

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Book Synopsis Biology Annual Report by :

Download or read book Biology Annual Report written by and published by . This book was released on 1999 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt: