Neural Dynamics of Visual Speed Discrimination and Motion Perception

Neural Dynamics of Visual Speed Discrimination and Motion Perception PDF Author: Jonathan Chey
Publisher:
ISBN:
Category : Motion perception (Vision)
Languages : en
Pages : 370

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Book Description

Neural Dynamics of Visual Speed Discrimination and Motion Perception

Neural Dynamics of Visual Speed Discrimination and Motion Perception PDF Author: Jonathan Chey
Publisher:
ISBN:
Category : Motion perception (Vision)
Languages : en
Pages : 370

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Book Description


Dynamics of Visual Motion Processing

Dynamics of Visual Motion Processing PDF Author: Guillaume S. Masson
Publisher: Springer Science & Business Media
ISBN: 1441907815
Category : Medical
Languages : en
Pages : 362

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Book Description
Motion processing is an essential piece of the complex brain machinery that allows us to reconstruct the 3D layout of objects in the environment, to break camouflage, to perform scene segmentation, to estimate the ego movement, and to control our action. Although motion perception and its neural basis have been a topic of intensive research and modeling the last two decades, recent experimental evidences have stressed the dynamical aspects of motion integration and segmentation. This book presents the most recent approaches that have changed our view of biological motion processing. These new experimental evidences call for new models emphasizing the collective dynamics of large population of neurons rather than the properties of separate individual filters. Chapters will stress how the dynamics of motion processing can be used as a general approach to understand the brain dynamics itself.

Neural Dynamics of Motion Processing and Speed Discrimination

Neural Dynamics of Motion Processing and Speed Discrimination PDF Author: Jonathan Chey
Publisher:
ISBN:
Category : Motion perception (Vision)
Languages : en
Pages : 28

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Book Description


Dynamic Neural Field Theory for Motion Perception

Dynamic Neural Field Theory for Motion Perception PDF Author: Martin A. Giese
Publisher: Springer Science & Business Media
ISBN: 1461555817
Category : Science
Languages : en
Pages : 259

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Book Description
Dynamic Neural Field Theory for Motion Perception provides a new theoretical framework that permits a systematic analysis of the dynamic properties of motion perception. This framework uses dynamic neural fields as a key mathematical concept. The author demonstrates how neural fields can be applied for the analysis of perceptual phenomena and its underlying neural processes. Also, similar principles form a basis for the design of computer vision systems as well as the design of artificially behaving systems. The book discusses in detail the application of this theoretical approach to motion perception and will be of great interest to researchers in vision science, psychophysics, and biological visual systems.

Plasticity in the Visual System

Plasticity in the Visual System PDF Author: Raphael Pinaud
Publisher: Springer Science & Business Media
ISBN: 0387281908
Category : Medical
Languages : en
Pages : 366

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Book Description
Mechanisms of neural plasticity enable the encoding and memorization of information based on sensory inputs and can be harnessed to partially restore function after CNS assault such as stroke or head trauma. In the present book, experts from the field of visual system plasticity describe and evaluate the evidence for neural mechanisms proposed to underlie CNS plasticity in the major divisions of the brain dedicated to visual processing, the retina, sub-cortical structures and cortex. We present studies from a wide variety of disciplines that range from molecular biology to neurophysiology and computer modeling. Leading investigators discuss their own work, and integrate this research with colleagues from other specializations. The book points out future applications for this research including clinical uses and engineering within the biomedical sciences. This book is an exciting and thought provoking read for all levels of science enthusiast interested in the physical basis of learning and cognition.

High-level Motion Processing

High-level Motion Processing PDF Author: Takeo Watanabe
Publisher: MIT Press
ISBN: 9780262231954
Category : Computers
Languages : en
Pages : 438

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Book Description
The contributors to this book focus on such key aspects of motion processing as interaction and integration between locally measured motion units, structure from motion, heading in an optical flow, and second-order motion. They also discuss the interaction of motion processing with other high-level visual functions such as surface representation and attention.

Conscious Mind, Resonant Brain

Conscious Mind, Resonant Brain PDF Author: Stephen Grossberg
Publisher: Oxford University Press
ISBN: 0190070579
Category : Psychology
Languages : en
Pages : 640

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Book Description
How does your mind work? How does your brain give rise to your mind? These are questions that all of us have wondered about at some point in our lives, if only because everything that we know is experienced in our minds. They are also very hard questions to answer. After all, how can a mind understand itself? How can you understand something as complex as the tool that is being used to understand it? This book provides an introductory and self-contained description of some of the exciting answers to these questions that modern theories of mind and brain have recently proposed. Stephen Grossberg is broadly acknowledged to be the most important pioneer and current research leader who has, for the past 50 years, modelled how brains give rise to minds, notably how neural circuits in multiple brain regions interact together to generate psychological functions. This research has led to a unified understanding of how, where, and why our brains can consciously see, hear, feel, and know about the world, and effectively plan and act within it. The work embodies revolutionary Principia of Mind that clarify how autonomous adaptive intelligence is achieved. It provides mechanistic explanations of multiple mental disorders, including symptoms of Alzheimer's disease, autism, amnesia, and sleep disorders; biological bases of morality and religion, including why our brains are biased towards the good so that values are not purely relative; perplexing aspects of the human condition, including why many decisions are irrational and self-defeating despite evolution's selection of adaptive behaviors; and solutions to large-scale problems in machine learning, technology, and Artificial Intelligence that provide a blueprint for autonomously intelligent algorithms and robots. Because brains embody a universal developmental code, unifying insights also emerge about shared laws that are found in all living cellular tissues, from the most primitive to the most advanced, notably how the laws governing networks of interacting cells support developmental and learning processes in all species. The fundamental brain design principles of complementarity, uncertainty, and resonance that Grossberg has discovered also reflect laws of the physical world with which our brains ceaselessly interact, and which enable our brains to incrementally learn to understand those laws, thereby enabling humans to understand the world scientifically. Accessibly written, and lavishly illustrated, Conscious Mind/Resonant Brain is the magnum opus of one of the most influential scientists of the past 50 years, and will appeal to a broad readership across the sciences and humanities.

The Oxford Compendium of Visual Illusions

The Oxford Compendium of Visual Illusions PDF Author: Arthur Gilman Shapiro
Publisher: Oxford University Press
ISBN: 019979460X
Category : Games & Activities
Languages : en
Pages : 833

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Book Description
Visual illusions are compelling phenomena that draw attention to the brain's capacity to construct our perceptual world. The Compendium is a collection of over 100 chapters on visual illusions, written by the illusion creators or by vision scientists who have investigated mechanisms underlying the phenomena. --

Optic Flow and Beyond

Optic Flow and Beyond PDF Author: L.M. Vaina
Publisher: Springer Science & Business Media
ISBN: 1402020929
Category : Medical
Languages : en
Pages : 507

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Book Description
Optic flow provides all the information necessary to guide a walking human or a mobile robot to its target. Over the past 50 years, a body of research on optic flow spanning the disciplines of neurophysiology, psychophysics, experimental psychology, brain imaging and computational modelling has accumulated. Today, when we survey the field, we find independent lines of research have now converged and many arguments have been resolved; simultaneously the underpinning assumptions of flow theory are being questioned and alternative accounts of the visual guidance of locomotion proposed. At this critical juncture, this volume offers a timely review of what has been learnt and pointers to where the field is going.

Advances in Neural Networks Research

Advances in Neural Networks Research PDF Author: D.C. Wunsch II
Publisher: Elsevier
ISBN: 9780080443201
Category : Computers
Languages : en
Pages : 438

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Book Description
IJCNN is the flagship conference of the INNS, as well as the IEEE Neural Networks Society. It has arguably been the preeminent conference in the field, even as neural network conferences have proliferated and specialized. As the number of conferences has grown, its strongest competition has migrated away from an emphasis on neural networks. IJCNN has embraced the proliferation of spin-off and related fields (see the topic list, below), while maintaining a core emphasis befitting its name. It has also succeeded in enforcing an emphasis on quality.