Multisensory Object Perception in the Primate Brain

Multisensory Object Perception in the Primate Brain PDF

Author: Marcus Johannes Naumer

Publisher: Springer Science & Business Media

Published: 2010-07-03

Total Pages: 383

ISBN-13: 1441956158

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It should come as no surprise to those interested in sensory processes that its research history is among the longest and richest of the many systematic efforts to understand how our bodies function. The continuing obsession with sensory systems is as much a re?ection of the fundamental need to understand how we experience the physical world as it is to understand how we become who we are based on those very experiences. The senses function as both portal and teacher, and their individual and collective properties have fascinated scientists and philosophers for millennia. In this context, the attention directed toward specifying their properties on a sense-by-sense basis that dominated sensory research in the 20th century seems a prelude to our current preoccupation with how they function in concert. Nevertheless, it was the concentrated effort on the operational principles of in- vidual senses that provided the depth of understanding necessary to inform current efforts to reveal how they act cooperatively. We know that the information provided by any individual sensory modality is not always veridical, but is subject to a myriad of modality-speci?c distortions. Thus, the brain’s ability to compare across the senses and to integrate the information they provide is not only a way to examine the accuracy of any individual sensory channel but also a way to enhance the collective information they make available to the brain.

The New Handbook of Multisensory Processing

The New Handbook of Multisensory Processing PDF

Author: Barry E. Stein

Publisher: MIT Press

Published: 2012-06-01

Total Pages: 841

ISBN-13: 0262017121

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The major reference work for a rapidly advancing field synthesizes central themes, reports on current findings, and offers a blueprint for future research. Scientists' attempts to understand the physiology underlying our apprehension of the physical world was long dominated by a focus on the individual senses. The 1980s saw the beginning of systematic efforts to examine interactions among different sensory modalities at the level of the single neuron. And by the end of the 1990s, a recognizable and multidisciplinary field of "multisensory processes" had emerged. More recently, studies involving both human and nonhuman subjects have focused on relationships among multisensory neuronal ensembles and their behavioral, perceptual, and cognitive correlates. The New Handbook of Multisensory Processing synthesizes the central themes in this rapidly developing area, reports on current findings, and offers a blueprint for future research. The contributions, all of them written for this volume by leading experts, reflect the evolution and current state of the field. This handbook does more than simply review the field. Each of the volume's eleven sections broadly surveys a major topic, and each begins with a substantive and thought-provoking commentary by the section editor that identifies the major issues being explored, describes their treatment in the chapters that follow, and sets these findings within the context of the existing body of knowledge. Together, the commentaries and chapters provide an invaluable guide to areas of general agreement, unresolved issues, and topics that remain to be explored in this fast-moving field.

Perception and Its Modalities

Perception and Its Modalities PDF

Author: Dustin Stokes

Publisher: Oxford University Press, USA

Published: 2015

Total Pages: 513

ISBN-13: 0199832811

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This volume is about the many ways we perceive. The chapters explore the nature of the individual senses, how and what they tell about the world, and how they interrelate. They consider how the senses extract perceptual content from receptoral information; what kinds of objects individuals perceive and whether multiple senses ever perceive a single event; how many senses people have, what makes one sense distinct from another, and whether and why distinguishing senses may be useful.

Sensory Individuals

Sensory Individuals PDF

Author: Aleksandra Mroczko-Wąsowicz

Publisher: Oxford University Press

Published: 2023-07-06

Total Pages: 449

ISBN-13: 0192636111

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Sensory Individuals: Unimodal and Multimodal Perspectives provides an interdisciplinary, well-balanced, and comprehensive look at different aspects of unisensory and multisensory objects, using both nuanced philosophical analysis and informed empirical work. The research presented in this book represents the field's progression from treating neural sensory processes as primarily modality-specific towards its current state of the art, according to which perception, and its supporting neural processes, are multi-modal, modality-independent, meta-modal, and task-dependent. Even within such approaches sensory stimuli, properties, brain activations, and corresponding perceptual phenomenology can still be characterized in a modality-specific way. The book examines the basic building blocks of human perception, and whether they are best understood as sensory modality dependent units of different forms or multimodal perceptual objects. The book combines a variety of innovative and integrative angles to explore the topic and acts as a catalyst for an increasingly diverse field of research, which is in an exciting phase of growth and advancement. New questions are arising as quickly as they are being answered, and the collection Sensory Individuals provides an original and up-to-date addition to the field.

Perception

Perception PDF

Author: Nicola Bruno

Publisher: Oxford University Press

Published: 2018-07-26

Total Pages: 368

ISBN-13: 0191038113

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The way that we interact with the environment on a daily basis is inherently multisensory. Even a simple task such as judging the location of a light in a dark room depends not only on vision but also on proprioceptive cues about the position of our body in space. The way that we experience food can be influenced not just by taste and smell, but by visual and auditory cues. Perception: A multisensory perspective adopts a multisensory approach to understanding perception. Rather than discussing each sense separately, this book defines perception as intrinsically multisensory from the start and examines multisensory interactions as the key process behind how we perceive our own body, control its movements, and perceive and recognise objects, space, and time. But the book delves even deeper. It discusses multisensory processing in conditions such as synaesthesia. It addresses attention and the role of multisensory processing in learning. By focussing on these domains, the authors highlight and identify general principles in the field of perception study and introduce models, experimental methods and pathologies that will be of interest to all those studying within the field of perception. The authors also illustrate applications that will be of interest to professionals whose work takes multisensory processing into account. As an introduction to the topic of multisensory perception, Perception: A multisensory perspective will be essential reading for students, from advanced undergraduate level through to postgraduate level in psychology, philosophy, and neuroscience. Those studying physiotherapy and neurological rehabilitation, human-computer interface development, or the design of products or services will also find this book of interest.

Multisensory Development

Multisensory Development PDF

Author: Andrew J. Bremner

Publisher: OUP Oxford

Published: 2012-06-21

Total Pages: 393

ISBN-13: 0191627585

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We perceive and understand our environment using many sensory systems-vision, touch, hearing, taste, smell, and proprioception. These multiple sensory modalities not only give us complementary sources of information about the environment but also an understanding that is richer and more complex than one modality alone could achieve. As adults, we integrate the multiple signals from these sense organs into unified functional representations. However, the ease with which we accomplish this feat belies its computational complexity. Not only do the senses convey information about the environment in different neural codes, but the relationship between the senses frequently changes when, for example, the body changes posture (e.g. when the eyes move in their sockets), or indeed shape, when the body grows across development. These computational problems prompt an important question which represents the key focus of this book: How do we develop the ability to integrate the senses? While there is a considerable literature on the development of single senses, such as vision or hearing, few books have considered the development of all our senses, and more importantly, how they develop the ability to work with each other. This book is unique in exploring this extraordinary feat of human nature - how we develop the ability to integrate our senses. It will be an important book for all those in the fields of cognitive and developmental neuroscience.

The Epistemology of Non-Visual Perception

The Epistemology of Non-Visual Perception PDF

Author: Berit Brogaard

Publisher: Oxford University Press, USA

Published: 2020

Total Pages: 297

ISBN-13: 0190648910

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"Most of the research on the epistemology of perception has focused on visual perception. This is hardly surprising given that most of our knowledge about the world is largely attributable to our visual experiences. The present volume is the first to instead focus on the epistemology of non-visual perception - hearing, touch, taste, and cross-sensory experiences. Drawing on recent empirical studies of emotion, perception, and decision-making, it breaks new ground on discussions of whether or not perceptual experience can yield justified beliefs and how to characterize those beliefs. The Epistemology of Non-Visual Perception explores questions not only related to traditional sensory perception, but also to proprioceptive, interoceptive, multisensory, and event perception, expanding traditional notions of the influence that conscious non-visual experience has on human behavior and rationality. Contributors investigate the role that emotions play in decision-making and agential perception and what this means for justifications of belief and knowledge. They analyze the notion that some sensory experiences, like touch, have epistemic privilege over others, as well as perception's relationship to introspection, and the relationship between action perception and belief. Other essays engage with topics in aesthetics and the philosophy of art, exploring the role that artworks can play in providing us with perceptional knowledge of emotions. The essays collected here, written by top researchers in their respective fields, offer perspectives from a wide range of philosophical disciplines and will appeal to scholars interested in philosophy of mind, epistemology, philosophical psychology, among others."--Publisher description.

The Neural Bases of Multisensory Processes

The Neural Bases of Multisensory Processes PDF

Author: Micah M. Murray

Publisher: CRC Press

Published: 2011-08-25

Total Pages: 786

ISBN-13: 1439812195

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It has become accepted in the neuroscience community that perception and performance are quintessentially multisensory by nature. Using the full palette of modern brain imaging and neuroscience methods, The Neural Bases of Multisensory Processes details current understanding in the neural bases for these phenomena as studied across species, stages

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