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Biocybernetics Of Vision: Integrative Mechanisms And Cognitive Processes

Biocybernetics Of Vision: Integrative Mechanisms And Cognitive Processes

Taddei-ferretti Cloe

(1998)

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Book Details

Abstract

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.

Table of Contents

Section Title Page Action Price
Title\r iii
Copyright\r iv
PREFACE v
CONTENTS vii
IN MEMORY OF E.R. CAIANIELLO\r 1
Eduardo R. Caianiello: In memoriam\r 3
Caianiello's equations and cognitive processes\r 5
INTEGRATIVE MECHANISMS OF VISION\r 17
Processing visual information in vertebrate retinae\r 19
Structural and functional organisation of the Cephalopod retina\r 29
The organisation of the gaze control in the blowfly Calliphora erythrocephala\r 41
Visual sensation of self-motions in the blowfly Calliphora\r 53
Information processing in the insect ocellar pathway\r 71
Basic mechanisms of oculomotor control\r 82
Filtering of the input image and visual perception of geometrical figures\r 94
Pigeon's binocular field: A behavioural estimation\r 104
Neural network model of Hydra photoresponsive behaviour\r 108
Local circuits underlying the function of the vertebrate inner retina\r 112
VISUAL PERCEPTION AND COGNITIVE PROCESSES\r 117
Visual field asymmetries and local anisotropies in pattern discrimination: a sign of cortical asymmetries\r 119
Neuronal response plasticity\r 129
Perceptual learning specificity\r 139
Interhemispheric transfer of visual information: A cross-talk between the two cerebral hemispheres\r 149
Parallel pathways: Anatomo-physiological and perceptual characteristics\r 158
A multi-scale network model of brightness perception\r 166
Decision processes in spatial vision: Detection rules\r 176
Recent results in emergent visual segmentation\r 187
Simple mechanisms in stereoscopic depth perception\r 197
Figural completion\r 207
Time as information in visual perception processing\r 217
Visual attention: Neural and cognitive bases\r 224
Visual neglect\r 234
Temporal aspects in visual perception and cognition\r 239
The possible roles of noise in the processing of visual signals\r 251
Bottom-up and top-down interactions in multistable ambiguous pattern perception\r 263
Toward a theory of visual abductive thinking\r 271
Hyperacuity: Vertical asymmetry for size discrimination of two-dimensional images\r 281
The temporal and spatial dynamics of the perception of quantified images\r 285
Characteristics of the cat LGB response oscillations dependent on the visual stimulus properties\r 289
Mathematical model of the depth effect in the translatory alternating movement. Part A: 3-D percpetion of length amplification\r 293
Mathematical model of the depth effect in the translatory alternating movement. Part B: \"swinging gate\" phenomenon\r 297
The depth effect in the streokinetic phenomenon of \"swinging gate\"\r 301
(FROM ANIMAL VISION TO) MACHINE VISION\r 305
View–based navigation and cognitive maps in man and machine 307
Active vision and representation\r 317
Visual emergence\r 325
Shape primitives from visual patterns\r 331
Combined optical neuroanatomical and electrophysiological studies on signal processing in the fly compound eye\r 341
From biocybemetics to bionics: On visually-guided navigation in animals and machines\r 362
The role of the background: non-local texture segmentation and figures ground process\r 376
Stochastic resonance in a bistable neural network\r 380
PARTICIPANTS\r 385
List of participants\r 387