Visual Information Processing Based on Spatial Filters Constrained by Biological Data

Visual Information Processing Based on Spatial Filters Constrained by Biological Data PDF Author: Arthur P. Ginsburg
Publisher:
ISBN:
Category : Human information processing
Languages : en
Pages : 356

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The Perception of Visual Information

The Perception of Visual Information PDF Author: William Thomson
Publisher: Springer Science & Business Media
ISBN: 1475767692
Category : Computers
Languages : en
Pages : 352

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Book Description
Human knowledge is primarily the product of experiences acquired through interactions of our senses with our surroundings. Of all the senses, vision is the one relied on most heavily by most people for sensory input about the environment. Visual interactions can be divided into three processes: (1) de tection of visual information; (2) recognition of the "external source" of the information; and (3) interpretation of the significance of the information. These processes usually occur sequentially, although there is considerable interdependence among them. With our strong dependence on the processes of visual interactions, we might assume that they are well characterized and understood. Nothing could be further from the truth. Human vision remains an engima, in spite of specu lations by philosophers for centuries, and, more recently, of attention from physicists and cognitive and experimental psychologists. How we see, and how we know what we see, remains an unsolved mystery that challenges some of the most creative scientists and cognitive specialists.

Sensory Experience, Adaptation, and Perception

Sensory Experience, Adaptation, and Perception PDF Author: Lothar Spillman
Publisher: Psychology Press
ISBN: 1134921063
Category : Psychology
Languages : en
Pages : 751

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Book Description
Published in 1983, Sensory, Experience, Adaptation, and Perception is a valuable contribution to the field of Cognitive Psychology.

A Framework for Texture Analysis Based on Spatial Filtering

A Framework for Texture Analysis Based on Spatial Filtering PDF Author: James Michael Coggins
Publisher:
ISBN:
Category : Computer vision
Languages : en
Pages : 374

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The Cradle of Knowledge

The Cradle of Knowledge PDF Author: Philip J. Kellman
Publisher: MIT Press
ISBN: 9780262611527
Category : Family & Relationships
Languages : en
Pages : 388

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Book Description
In this comprehensive treatment of infant perception, Philip Kellman and Martha Arterberry bring together work at multiple levels to produce a new picture of perception's origins.

Computational, Geometric, and Process Perspectives on Facial Cognition

Computational, Geometric, and Process Perspectives on Facial Cognition PDF Author: Michael J. Wenger
Publisher: Psychology Press
ISBN: 113566949X
Category : Psychology
Languages : en
Pages : 460

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Book Description
Within the last three decades, interest in the psychological experience of human faces has drawn together cognitive science researchers from diverse backgrounds. Computer scientists talk to neural scientists who draw on the work of mathematicians who explicitly influence those conducting behavioral experiments. The chapters in this volume illustrate the breadth of the research on facial perception and memory, with the emphasis being on mathematical and computational approaches. In pulling together these chapters, the editors sought to do much more than illustrate breadth. They endeavored as well to illustrate the synergies and tensions that inevitably result from adopting a broad view, one consistent with the emerging discipline of cognitive science.

The Two Sides of Perception

The Two Sides of Perception PDF Author: Richard B. Ivry
Publisher: MIT Press
ISBN: 9780262090346
Category : Medical
Languages : en
Pages : 340

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Book Description
Anatomically, the central nervous system looks remarkably symmetrical--from the relatively simple structures of the spinal cord to the extensively convoluted folds of the cerebral hemispheres. At the functional level, however, there are striking differences between the left and right hemispheres. Although popular writings attribute language abilities to the left hemisphere and spatial abilities to the right, differences in hemispheric function appear to be more subtle. According to Ivry and Robertson, asymmetries over a wide range of perceptual tasks reflect a difference in strength rather than kind, with both hemispheres contributing to the performance of complex tasks, whether linguistic or spatial. After an historical introduction, the authors offer a cognitive neuroscience perspective on hemispheric specialization in perception. They propose that the two hemispheres differ in how they filter task-relevant sensory information. Building on the idea that the hemispheres construct asymmetric representations, the hypothesis provides a novel account of many laterality effects. A notable feature of the authors' work is their attempt to incorporate hemispheric specialization in vision, audition, music, and language within a common framework. In support of their theory, they review studies involving both healthy and neurologically impaired individuals. They also provide a series of simulations to demonstrate the underlying computational principles of their theory. Their work thus describes both the cognitive and neurological architecture of hemispheric asymmetries in perception.

A Behaviorist Looks at Form Recognition

A Behaviorist Looks at Form Recognition PDF Author: William R. Uttal
Publisher: Psychology Press
ISBN: 1135636389
Category : Psychology
Languages : en
Pages : 318

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Book Description
For many years behaviorism was criticized because it rejected the study of perception. This rejection was based on the extreme view that percepts were internal subjective experiences and thus not subject to examination. This book argues that this logic is incorrect and shows how visual perception, particularized in the study of form recognition, can be carried out from the behavioral point of view if certain constraints and limitations are understood and accepted. The book discusses the idea of representation of forms, considers the major historical neural, psychological, and computational theories of form recognition, and then concludes by presenting a modern approach to the problem. In this book, William Uttal continues his critical analysis of the foundations of modern psychology. He is particularly concerned with the logical and conceptual foundations of visual perception and uses form recognition as a vehicle to rationalize the discrepancies between classic behaviorism and what we now appreciate are legitimate research areas.

Modern Issues in Perception

Modern Issues in Perception PDF Author: E.A. Geissler
Publisher: Elsevier
ISBN: 0080866654
Category : Psychology
Languages : en
Pages : 363

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Book Description
The book deals with two focal issues: 1. The structural rules according to which information is organized in perception (Part I). 2. The rules on how pieces of information are integrated and transformed into judgements (Part II).Included in Part I are theories on neural mechanisms and models linking perception and memory. Part II refers to simple physical and complex semantic dimensions. Antecedents in animal behaviour are explored too. The book is intended for a broad readership; it should stimulate research which will link topics that have been traditionally separated.Features of the book are: - a synopsis of discrete, structural and quantitative aspects of perception linking perception with higher cognition and memory. - an overview on new approaches and findings from East and West on perceptual organization and rules inherent to judgement. - the chapters are strongly interconnected and didactical in tone. Introductions are designed to increase readability of the work.

Visual System in Myelin Disorders

Visual System in Myelin Disorders PDF Author: A. Neetens
Publisher: Springer Science & Business Media
ISBN: 9789061938071
Category : Medical
Languages : en
Pages : 546

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Book Description