Download or read book Colour and Form Perception Straddling the Boundary written by Galina V. Paramei and published by Frontiers Media SA. This book was released on 2016-05-31 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Starting from psychophysics, over the last 50 years, most progress in unravelling the mechanisms of color vision has been made through the study of single cell responses, mainly in LGN and striate cortex. A similar development in the study of form perception may seem to be underway, centred on the study of temporal cortex. However, because of the combinatorial characteristics of form perception, we are also observing the opposite tendency: from single-cell activity to population coding, and from static receptive field structures to system dynamics and integration and, ultimately, a synthetic form of psychophysics of color and form perception. From single cells to system integration: it is this development the present Research Topic wishes to highlight and promote. How does this development affect our views on the various attributes of perception? In particular, we are interested in to what extent evolving knowledge in the field of color perception is relevant within a developing integrative framework of form perception. The goal of this Research Topic is to bring together experimental research encompassing both color and form perception. For this volume, we planned a broad scope of topics – on color in complex scenes, color and form, as well as dynamic aspects of form perception. We expect that the Research Topic will be attractive to the community of researchers whose work straddles the boundary between the two visual perception fields, as well as to the wider community interested in integrative/systems neuroscience.
Download or read book Colour and Form Perception Straddling the Boundary written by and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Starting from psychophysics, over the last 50 years, most progress in unravelling the mechanisms of color vision has been made through the study of single cell responses, mainly in LGN and striate cortex. A similar development in the study of form perception may seem to be underway, centred on the study of temporal cortex. However, because of the combinatorial characteristics of form perception, we are also observing the opposite tendency: from single-cell activity to population coding, and from static receptive field structures to system dynamics and integration and, ultimately, a synthetic form of psychophysics of color and form perception. From single cells to system integration: it is this development the present Research Topic wishes to highlight and promote. How does this development affect our views on the various attributes of perception? In particular, we are interested in to what extent evolving knowledge in the field of color perception is relevant within a developing integrative framework of form perception. The goal of this Research Topic is to bring together experimental research encompassing both color and form perception. For this volume, we planned a broad scope of topics - on color in complex scenes, color and form, as well as dynamic aspects of form perception. We expect that the Research Topic will be attractive to the community of researchers whose work straddles the boundary between the two visual perception fields, as well as to the wider community interested in integrative/systems neuroscience.
Download or read book Life and Mind written by José Manuel Viejo and published by Springer Nature. This book was released on 2023-06-12 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides a broad overview of some cutting-edge philosophical topics of growing interest at the juncture between cognitive science and biology. The main goal is not to integrate the variety of approaches into a single account, but rather to offer diverse perspectives on a collection of selected biological issues of particular philosophical relevance, reflecting the plurality of current research in these areas. Four conceptual vectors give this volume its coherence: Animal and human cognition: With respect to animal cognition, this volume focuses on self-awareness and methodological flaws in the science of animal consciousness. Regarding human cognition, the authors of this volume address various aspects of so-called 4E cognition. Genetics: The role of genes in the development of mind and life has always been philosophically controversial. In this volume, the authors address the possibility of considering post-genomic genes as natural kinds and the proper analysis of the concept of genotype. Teleology: This volume addresses issues of evolutionary causality and teleosemantics, as well as questions relating to biological teleology and regulation. Evolution: Evolution exemplifies better than any other concept the convergence point between philosophy, biology and cognitive sciences. Among other things, the volume deals with the origin of novelties in evolutionary processes from various viewpoints (e.g., cultural evolution and developmental plasticity). Despite their disparity, all these topics belong to a common naturalistic framework. By presenting them in a single volume, the editors want to emphasize the need to always conduct philosophical research on mind and life with tangential domains in mind. This book is a valuable resource for students and researchers of philosophy with a special interest in life, cognition, and evolution, as well as for biologists and cognitive scientists.
Download or read book Learning New Color Names Produces Lateralized Categorical Color Perception written by Pui-Yan Veronica Kwok and published by Open Dissertation Press. This book was released on 2017-01-26 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation, "Learning New Color Names Produces Lateralized Categorical Color Perception: a Training Study" by Pui-yan, Veronica, Kwok, 郭沛殷, was obtained from The University of Hong Kong (Pokfulam, Hong Kong) and is being sold pursuant to Creative Commons: Attribution 3.0 Hong Kong License. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation. All rights not granted by the above license are retained by the author. Abstract: Previous behavioral and neuroimaging findings (Drivonikou, et al., 2007; Gilbert, et al., 2006; Tan, et al., 2008; Siok, et al., 2009) indicate that reaction times to targets in visual search are faster in the right than the left visual field when the target and distractor colors straddle a category boundary. This phenomenon is known as the lateralized categorical color perception, which supports the weaker form of Whorf's hypothesis that linguistic information shapes color perception. Yet, these studies did not demonstrate a definite cause and effect relation between language and perception. The observed lateralized category effect of color perception may either rely on the individual's innate color categories or his linguistic experience. In the present study, we used an intensive training method to study categorical perception (CP) of color. We aimed to show a definite causal relation between language and perception. In Experiment 1, 37 native Mandarin speakers were tested with a color discrimination task. We taught 20 participants four new linguistic items for the four stimulus colors which were initially from the same lexical category (two blues and two greens) whilst other participants did not learn any new color names. Performances between the two groups were compared before and after training. Experiment 2 was based on Zhou et al.'s (2010) behavioral study, in which we used the same training procedure and measured and contrasted 19 participants' brain structure before and after training. In experiment 1, participants exhibited lateralized Whorf effect when performing the visual search task at the pre-training phase. After training, the experimental group successfully acquired the new color names, reflected by overall shorter reaction time and higher task accuracy, while the control group did not show significant difference in the performance across two phases. The improved performance of experimental group implicated that the newly learned categories altered participants' color perception pattern. However, we failed to show lateralized Whorf effect at the post-training phase due to several experimental flaws. In Experiment 2, gray matter density is found to increase in color region of the left visual cortex after a short-term training (less than two hours). The data provided strong structural evidence for newly-learned categorical color perception and also suggested structural plasticity of the human brain. The results from this study indicate that language experience shapes perception, both functionally and structurally, after a period of learning that is much shorter than previously established (Draganski, 2004; Carreiras, et al., 2009; Trachtenberg, 2002). DOI: 10.5353/th_b4985859 Subjects: Colors, Words for Color vision
Download or read book Primate Neuroethology written by Asif A. Ghazanfar and published by Oxford University Press, USA. This book was released on 2012-08-16 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume is the first of its kind to bridge the epistemological gap between primate ethologists and primate neurobiologists. Leading experts in several fields review work ranging from primate foraging behavior to the neurophysiology of motor control, from vocal communication to the functions of the auditory cortex.
Download or read book Human Auditory Development written by Lynne A. Werner and published by Routledge. This book was released on 2019-03-13 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book overviews auditory development in nonhuman species and proposes a common time frame for human and nonhuman auditory development. It attempts to explain the mechanisms accounting for age-related change in several domains of auditory processing.
Download or read book 15th Triennial Conference New Delhi 22 26 September 2008 written by ICOM Committee for Conservation. Meeting and published by Allied Publishers. This book was released on 2008 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Templeton Science and Religion Book Series Bundle written by J. Wetzel van Huysssteen and published by Templeton Foundation Press. This book was released on 2013-08-01 with total page 2354 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the Templeton Science and Religion Series, scientists from a wide range of fields distill their experience and knowledge into brief tours of their respective specialties. The series was launched in 2008 with the publication of Harold G. Koenig’s book, Medicine, Religion, and Health. Since that time, the series editors J. Wentzel van Huyssteen and Khalil Chamcham have expanded it to nine titles covering everything from paleontology, to neuroscience, to technology. Also found in the bundle is the TSR Reader and a companion study guide. The books found in the bundle are: •Medicine, Religion, and Health by Harold G. Koenig, •Neuroscience, Psychology and Religion by Malcolm Jeeves and Warren Brown •Technology and Religion by Noreen Herzfeld •Horizons of Cosmology by Joseph Silk •Paleontology by Ian Tttersall •Cognitive Science, Religion, and Theology by Justin L. Barrett •Ecology and the Environment by R. J. Berry •The Language of Genetics by Denis Alexander •Mathematics and Religion by Javier Leach •The Templeton Science and Religion Reader •The Templeton Science and Religion Study Guide This bundle is only sold in e-book format!
Download or read book Edusemiotics A Handbook written by Inna Semetsky and published by Springer. This book was released on 2016-10-17 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edusemiotics is a pioneering area of study that connects semiotics – the science of signs – with educational theory and the philosophy of education. This volume reflects cutting-edge research by scholars in education and in semiotics worldwide, bridging the two discourses to present the state of the art in this new transdisciplinary field. The book’s emphasis is on educational theory as based on semiotic philosophy: as such, it challenges the current conception of semiotics in education as merely a sub-branch of applied semiotics. It presents edusemiotics as a novel unified conceptual framework at the interface of theoretical semiotics and educational philosophy, based on both theoretical and empirical studies from around the world. The chapters in this handbook also bring to the fore the intellectual legacy of Charles S. Peirce, John Dewey, Gilles Deleuze, Umberto Eco, Julia Kristeva, Mikhail Bakhtin, Paul Ricoeur, Martin Heidegger and other thinkers, pointing out the implications of edusemiotics for meaningful pedagogy and experiential learning in diverse contexts.
Download or read book Colour Perception written by Rainer Mausfeld and published by Oxford University Press. This book was released on 2003-11-06 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Colour has long been a source of fascination to both scientists and philosophers. In one sense, colours are in the mind of the beholder, in another sense they belong to the external world. Colours appear to lie on the boundary where we have divided the world into 'objective' and 'subjective' events. They represent, more than any other attribute of our visual experience, a place where both physical and mental properties are interwoven in an intimate and enigmatic way. The last few decades have brought fascinating changes in the way that we think about 'colour' and the role 'colour' plays in our perceptual architecture. In Colour Perception: Mind and the physical world, leading scholars from cognitive psychology, philosophy, neurophysiology, and computational vision provide an overview of the contemporary developments in our understanding of colours and of the relationship between the 'mental' and the 'physical'. With each chapter followed by critical commentaries, the volume presents a lively and accessible picture of the intellectual traditions which have shaped research into colour perception. Written in a non-technical style and accessible to an interdisciplinary audience, the book will provide an invaluable resource for researchers in colour perception and the cognitive sciences.
Download or read book Influence of color upon form perception written by William Thomas Doidge and published by . This book was released on 1953 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wittgenstein Rethinking the Inner written by Paul Johnston and published by Routledge. This book was released on 2002-01-04 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: The idea of the Inner is central to our concept of a person and yet is far from being philosophically understood. This book offers a comprehensive account of Wittgenstein's work on the subject and presents a forceful challenge to contemporary views. Written in a non-technical and accessible style, it throws new light both on Wittgenstein's work and on the problem of the Inner self.
Download or read book Perceiving the World written by Bence Nanay and published by Oxford University Press. This book was released on 2014-04-16 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essays by top philosophers on the theme of perception, among them Jesse Prinz, Fred Dretske, Susanna Siegel, and Benj Hellie. Original content explores new ideas and will develop older ones in innovative ways
Download or read book Outside Color written by M. Chirimuuta and published by MIT Press. This book was released on 2017-07-28 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: An integrated study of the history, philosophy, and science of color that offers a novel theory of the metaphysics of color. Is color real or illusory, mind independent or mind dependent? Does seeing in color give us a true picture of external reality? The metaphysical debate over color has gone on at least since the seventeenth century. In this book, M. Chirimuuta draws on contemporary perceptual science to address these questions. Her account integrates historical philosophical debates, contemporary work in the philosophy of color, and recent findings in neuroscience and vision science to propose a novel theory of the relationship between color and physical reality. Chirimuuta offers an overview of philosophy's approach to the problem of color, finds the origins of much of the familiar conception of color in Aristotelian theories of perception, and describes the assumptions that have shaped contemporary philosophy of color. She then reviews recent work in perceptual science that challenges philosophers' accounts of color experience. Finally, she offers a pragmatic alternative whereby perceptual states are understood primarily as action-guiding interactions between a perceiver and the environment. The fact that perceptual states are shaped in idiosyncratic ways by the needs and interests of the perceiver does not render the states illusory. Colors are perceiver-dependent properties, and yet our awareness of them does not mislead us about the world. Colors force us to reconsider what we mean by accurately presenting external reality, and, as this book demonstrates, thinking about color has important consequences for the philosophy of perception and, more generally, for the philosophy of mind.
Download or read book Some Aspects of Color and Texture in Form Perception written by Robert R. Hartmann and published by . This book was released on 1965* with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Red and the Real written by Jonathan Cohen and published by Oxford University Press on Demand. This book was released on 2009-06-25 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Red and the Real offers a new approach to longstanding philosophical puzzles about what colors are and how they fit into the natural world. Jonathan Cohen argues for a role-functionalist treatment of color - a view according to which colors are identical to certain functional roles involving perceptual effects on subjects. Cohen first argues (on broadly empirical grounds) for the more general relationalist view that colors are constituted in terms of relations betweenobjects, perceivers, and viewing conditions. He responds to semantic, ontological, and phenomenological objections against this thesis, and argues that relationalism offers the best hope of respecting both empirical results and ordinary belief about color. He then defends the more specific rolefunctionalist-account by contending that the latter is the most plausible form of color relationalism.
Download or read book Words and Images written by Christopher Gauker and published by Oxford University Press, USA. This book was released on 2011-06-30 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: For centuries philosophers have attempted to derive concepts from perceptual representations but have failed to explain how the mind generates the building blocks of thought. Gauker addresses this problem in a new account of imagistic cognition. He shows that much of cognition occurs by means of mental imagery, without the help of concepts.
