Download or read book Visions from Within the Mechanism written by Jeffrey Scott and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Visions from Within the Mechanism written by Jeffrey Scott and published by . This book was released on 2007 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Is this the work of a visual genius or a visionary madman? Or both? Jeffery Scott is a photographic liar. The stunning and hyper-realistic photography presented here is not captured in real time, but through a laborious process of manipulation. Each pic
Download or read book Adaptive Mechanisms in the Ecology of Vision written by S. Archer and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt: John Lythgoe was one of the pioneers of the 'Ecology of Vision', a subject that he ably delineated in his classic and inspirational book published some 20 years ago [1]. At heart, the original book aimed generally to identify inter-relationships between vision, animal behaviour and the environment. John Lythgoe excelled at identifying the interesting 'questions' in the ecology of an animal that fitted the 'answers' presented by an analysis of the visual system. Over the last twenty years, however, since Lythgoe's landmark publication, much progress has been made and the field has broadened considerably. In particular, our understanding of the 'adaptive mechanisms' underlying the ecology of vision has reached considerable depths, extending to the molecular dimension, partly as a result of development and application of new techniques. This complements the advances made in parallel in clinically oriented vision research [2]. The current book endeavours to review the progress made in the ecology of vision field by bringing together many of the major researchers presently active in the expanded subject area. The contents deal with theoretical and physical considerations of light and photoreception, present examples of visual system structure and function, and delve into aspects of visual behaviour and communi cation. Throughout the book, we have tried to emphasise one of the major themes to emerge within the ecology of vision: the high degree of adaptability that visual mechanisms are capable of undergoing in response to diverse, and dynamic, environments and behaviours.
Download or read book How Vision Works written by Nigel Daw and published by OUP USA. This book was released on 2012-01-19 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers all aspects of the visual system from sensory aspects to eye movements, attention, and visual memory in a brief format. Each chapter describes the psychology, followed by where in the brain that aspect is dealt with, the properties of the cells in that area, and what happens if a patient has a lesion or stroke in that area.
Download or read book Neural Mechanisms of Color Vision written by Bevil Richard Conway and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dr. Conway mapped the spatial and temporal structure of the cone inputs to single neurons in the primary visual cortex of the alert macaque. Color cells had receptive fields that were often Double-Opponent, an organization of spatial and chromatic opponency sufficient to form the basis for color constancy and spatial color contrast. Almost all color cells gave a bigger response to color when preceded by an opposite color, suggesting that these cells also encode temporal color contrast. In sum, color perception is likely subserved by a subset of specialized neurons in the primary visual cortex. These cells are distinct from those that likely underlie form and motion perception. Color cells establish three color axes sufficient to describe all colors; moreover these cells are capable of computing spatial and temporal color contrast - and probably contribute to color constancy computations - because the receptive fields of these cells show spatial and temporal chromatic opponency.
Download or read book Biocybernetics Of Vision Integrative Mechanisms And Cognitive Processes written by Cloe Taddei-ferretti and published by World Scientific. This book was released on 1998-01-15 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: Visual cognition is an important area of biocybernetics. It ranges from the filtering processes of early vision to the structural and functional organization of the visual centres, as well as, in higher animals, to the neuronal plasticity, the decision-making rules, the effect of noise, the role of attention, the ambiguity of patterns, and the time dimension. All these factors contribute to the cognitive interpretation of visual sensation that takes place in visual perception. A side field is machine vision, in which the signal processing known from animal vision is applied to the mobile robots responding to light stimulation.
Download or read book Cortical Mechanisms of Vision written by Michael Jenkin and published by Cambridge University Press. This book was released on 2009-07-09 with total page 459 pages. Available in PDF, EPUB and Kindle. Book excerpt: The advent of sensors capable of localizing portions of the brain involved in specific computations has provided significant insights into normal visual information processing and specific neurological conditions. Aided by devices such as fMRI, researchers are now able to construct highly detailed models of how the brain processes specific patterns of visual information. This book brings together some of the strongest thinkers in this field, to explore cortical visual information processing and its underlying mechanisms. It is an excellent resource for vision researchers with both biological and computational backgrounds, and is an essential guide for graduate students just starting out in the field.
Download or read book Brain Mechanisms and Spatial Vision written by D.J. Ingle and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains chapters derived from a N. A. T. O. Advanced Study Institute held in June 1983. As the director of this A. S. I. it was my hope that some of the e1ectrophysiologists could express the potentialities of their work for perceptual theory, and that some perceptionists could speculate on the underlying "units" of perception in a way that would engage the imagination of physio logists. The reader will have to be the judge of whether this was achieved, or whether such a psychophysiological inter1ingua is still overly idealistic. It is clear that after the revolution prec~pitated by Hube1 and Weisel in understanding of visual cortical neurons we still have only a foggy idea of the behavioral output of any particular species of cortical detector. It was therefore particularly unfortunate that two persons who have made great strides in correlating interesting facets of cat cortical physio logy with human psychophysics (Max Cynader and Martin Regan of Dalhousie University) were unable to attend this meeting. Never theless, a number of new and challenging ideas regarding both spatial perception and cortical mechanisms are represented in this volume, and it is hoped that the reader will remember not only the individual demonstrations but the critical questions posed by the apposition of the two different collections of experimental facts. David Ingle April 1984 VII TABLE OF CONTENTS PREFACE V D. N. Lee and D. S. Young Visual Timing of Interceptive Action 1 J. J.
Download or read book Squint and ocular paralysis with a short account of the disturbances of muscle balance written by Edward Lucas Hughes and published by . This book was released on 1907 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book New York Medical Journal written by and published by . This book was released on 1907 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book International Record of Medicine and General Practice Clinics written by Frank Pierce Foster and published by . This book was released on 1907 with total page 1304 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research Awards Index written by and published by . This book was released on 1978 with total page 1380 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Transactions of the Section on Ophthalmology of the American Medical Association at the Annual Session Held at written by American Medical Association. Section on Ophthalmology. Session and published by . This book was released on 1928 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Helmholtz s Treatise on Physiological Optics written by Hermann von Helmholtz and published by . This book was released on 1924 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Psychological Healing written by Pierre Janet and published by . This book was released on 1925 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Transactions written by American Medical Association. Section on Ophthalmology and published by . This book was released on 1928 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The New Orleans Medical and Surgical Journal written by and published by . This book was released on 1926 with total page 966 pages. Available in PDF, EPUB and Kindle. Book excerpt:
