Visual Information Processing
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Visual Information Processing
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Author : William G. Chase
language : en
Publisher: Academic Press
Release Date : 2014-06-28
Visual Information Processing written by William G. Chase and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-06-28 with Psychology categories.
Visual Information Processing documents the Proceedings of the Eighth Annual Carnegie Symposium on Cognition, held at the Carnegie-Mellon University, Pittsburgh, Pennsylvania on May 19, 1972. This book compiles papers on the results from ongoing, programmatic research projects that aim to develop information processing models of cognition. The role of visual processes in cognition and language comprehension and explicit computer simulation of the memory-scanning task are discussed in detail. Other topics include the chronometrie studies of the rotation of mental images; function of visual imagery in elementary mathematics; and semantic prerequisites for comprehension. The production system for counting, subitizing, and adding; visual processes in linguistic comprehension; and models of control structures are also deliberated. This publication is a good source for students and researchers interested in images.
Computational Vision
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Author : Hanspeter A. Mallot
language : en
Publisher: MIT Press
Release Date : 2000
Computational Vision written by Hanspeter A. Mallot and has been published by MIT Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Medical categories.
This text provides an introduction to computational aspects of early vision, in particular, color, stereo, and visual navigation. It integrates approaches from psychophysics and quantitative neurobiology, as well as theories and algorithms from machine vision and photogrammetry. When presenting mathematical material, it uses detailed verbal descriptions and illustrations to clarify complex points. The text is suitable for upper-level students in neuroscience, biology, and psychology who have basic mathematical skills and are interested in studying the mathematical modeling of perception.
Visual Information Processing In Wireless Sensor Networks Technology Trends And Applications
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Author : Ang, Li-Minn
language : en
Publisher: IGI Global
Release Date : 2011-09-30
Visual Information Processing In Wireless Sensor Networks Technology Trends And Applications written by Ang, Li-Minn and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-09-30 with Technology & Engineering categories.
"This book provides a central source of reference on visual information processing in wireless sensor network environments and its technology, application, and society issues"--
Human Information Processing
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Author : Charles Chubb (PhD.)
language : en
Publisher: American Psychological Association (APA)
Release Date : 2013
Human Information Processing written by Charles Chubb (PhD.) and has been published by American Psychological Association (APA) this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Psychology categories.
As we interact with our environment, our senses absorb large amounts of information that our brains interpret and catalogue. This sensory data then influences how we learn from our environment and interact with it in the future. Understanding the mechanisms by which we perceive, decipher, and retain information is key to understanding ourselves and answering the questions, ""How do we learn?"" and ""How can we improve our learning experiences?"" This book seeks to answer these questions by focusing on three topics within the field of cognitive psychology that directly influence human information processing: vision, memory, and attention. Inspired by the work of George Sperling, a renowned expert in cognitive science and an early pioneer in the study of human information processing, the contributors to this book examine new computational models and methodologies. They study concepts such as the effects of human eye movements on our interpretation of visual stimuli to demonstrate how vision, memory, and attention are interlinked, and how they influence how we learn. The contributors also describe real-world applications for research, including technological innovations that can augment our senses and help us derive more information from our environment.
Human Perception Of Visual Information
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Author : Bogdan Ionescu
language : en
Publisher: Springer
Release Date : 2022-12-19
Human Perception Of Visual Information written by Bogdan Ionescu and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-12-19 with Computers categories.
Recent years have witnessed important advancements in our understanding of the psychological underpinnings of subjective properties of visual information, such as aesthetics, memorability, or induced emotions. Concurrently, computational models of objective visual properties such as semantic labelling and geometric relationships have made significant breakthroughs using the latest achievements in machine learning and large-scale data collection. There has also been limited but important work exploiting these breakthroughs to improve computational modelling of subjective visual properties. The time is ripe to explore how advances in both of these fields of study can be mutually enriching and lead to further progress. This book combines perspectives from psychology and machine learning to showcase a new, unified understanding of how images and videos influence high-level visual perception - particularly interestingness, affective values and emotions, aesthetic values, memorability, novelty, complexity, visual composition and stylistic attributes, and creativity. These human-based metrics are interesting for a very broad range of current applications, ranging from content retrieval and search, storytelling, to targeted advertising, education and learning, and content filtering. Work already exists in the literature that studies the psychological aspects of these notions or investigates potential correlations between two or more of these human concepts. Attempts at building computational models capable of predicting such notions can also be found, using state-of-the-art machine learning techniques. Nevertheless their performance proves that there is still room for improvement, as the tasks are by nature highly challenging and multifaceted, requiring thought on both the psychological implications of the human concepts, as well as their translation to machines.
Visual Processing
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Author : Roger Watt
language : en
Publisher: Psychology Press
Release Date : 2022-03-01
Visual Processing written by Roger Watt and has been published by Psychology Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-01 with Psychology categories.
This highly original and interesting monograph puts forward ideas on visual processing and representation in the early stages of visual perception, and examines the computational requirements of the system and its psychological performance. Initially the author considers the computational theory of how the maximum amount of useful information about the scene can be registered from the variations in light intensity in the retinal image. He then goeson to address the question of just what it means to say that the visual system measures spatial aspects of the retinal image, and the consequences of the inevitable distortions that are introduced. He believes that the calculation of spatial position within a distorted metric is not trivial and requires dynamic processes with memory and control. Finally, Dr. Wan argues that the strength of the link between the low-level approaches of psychophysics and computational theory and high-level approaches of cognitive visual function lies in the logic of the arguments that indicate the computational need for control. This Essay will be of great interest to researchers in computer vision, perception, cognitive science and cognitive psychology.
Visual Perception
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Author : Lothar Spillmann
language : en
Publisher: Elsevier
Release Date : 2012-12-02
Visual Perception written by Lothar Spillmann and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Psychology categories.
This book presents an interdisciplinary overview of the main facts and theories that guide contemporary research on visual perception. While the chapters cover virtually all areas of visual science, from philosophical foundations to computational algorithms, and from photoreceptor processes to neuronal networks, no attempt has been made to provide an exhaustive treatment of these topics. Rather, researchers from such diverse disciplines as psychology, neurophysiology, anatomy, and clinical vision sciences have worked together to review some of the most important correlations between perceptual phenomena and the underlying neurophysiological processes and mechanisms. The book is thus intended to serve as an advanced text for graduate students and as a guide for all vision researchers to understanding current progress outside their specialized fields of interest.ï Examines parallel processing of visual informationï Discusses links between physiologically-measured receptive fields and psychophysically-measured perceptive fieldsï Presents a spatial sampling by the retina and cortical modulesï Covers signal transduction and the sites of adaptationï Describes a single-cell analysis of attentionï Discusses computational models of vision
Parallel Processing In The Visual System
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Author : Jonathan Stone
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-03-08
Parallel Processing In The Visual System written by Jonathan Stone and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-03-08 with Science categories.
In the mid-sixties, John Robson and Christina Enroth-Cugell, without realizing what they were doing, set off a virtual revolution in the study of the visual system. They were trying to apply the methods of linear systems analysis (which were already being used to describe the optics of the eye and the psychophysical performance of the human visual system) to the properties of retinal ganglion cells in the cat. Their idea was to stimulate the retina with patterns of stripes and to look at the way that the signals from the center and the antagonistic surround of the respective field of each ganglion cell (first described by Stephen Kuffier) interact to generate the cell's responses. Many of the ganglion cells behaved themselves very nicely and John and Christina got into the habit (they now say) of calling them I (interesting) cells. However. to their annoyance, the majority of neurons they recorded had nasty, nonlinear properties that couldn't be predicted on the basis of simple summ4tion of light within the center and the surround. These uncoop erative ganglion cells, which Enroth-Cugell and Robson at first called D (dull) cells, produced transient bursts of impulses every time the distribution of light falling on the receptive field was changed, even if the total light flux was unaltered.
Presbyopia Research
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Author : Gerard Obrecht
language : en
Publisher: Springer Science & Business Media
Release Date : 1991-08-31
Presbyopia Research written by Gerard Obrecht and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991-08-31 with Medical categories.
Based on the proceedings of the 4th International Symposium on Presbyopia, held in Marrakesh, Morocco, June 5-10, 1989
Visual Information Processing
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Author : Kathryn T. Spoehr
language : en
Publisher:
Release Date : 1982
Visual Information Processing written by Kathryn T. Spoehr and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982 with Psychology categories.