Visual Detection of Motion
Title | Visual Detection of Motion PDF eBook |
Author | Andrew T. Smith |
Publisher | |
Pages | 504 |
Release | 1994 |
Genre | Medical |
ISBN |
The brain's ability to detect movement within the retinal image is crucial not only for determining the trajectories of moving objects, but also for identifying and interpreting image motion resulting from eye and head movements. This book summarizes our knowledge of how information about image motion is encoded in the brain. Key Features * Valuable reference source for those involved in the rapidly expanding area of motion perception * Strong emphasis on integration of physiological, computation, and psychophysical approaches * Topics include: * Principles of local motion detection * Inputs to local motion detectors * Integration of motion signals * Higher-order interpretation of motion * Motion detection and eye movements
Thresholds for Visual Detection of Motion
Title | Thresholds for Visual Detection of Motion PDF eBook |
Author | Charles Robert Blackwell |
Publisher | |
Pages | 128 |
Release | 1982 |
Genre | Motion perception (Vision) |
ISBN |
The Measurement of Visual Motion
Title | The Measurement of Visual Motion PDF eBook |
Author | Ellen Catherine Hildreth |
Publisher | MIT Press (MA) |
Pages | 264 |
Release | 1984 |
Genre | Computers |
ISBN |
The organization of movement in the changing image that reaches the eye provides our visual system with a valuable source of information for analyzing the structure of our surroundings. This book examines the measurement of this movement and the use of relative movement to locate the boundaries of physical objects in the environment.
How Does the Brain Detect Visual Motion?
Title | How Does the Brain Detect Visual Motion? PDF eBook |
Author | Yvette Erica Fisher |
Publisher | |
Pages | |
Release | 2016 |
Genre | |
ISBN |
The ability to detect visual motion is critical to the survival of many organisms. Motion detecting circuits must tightly regulate and correlate signals across space and time, a general feature of many neural computations. Thus, this experimentally tractable and relatively simple visual computation is a powerful context in which to dissect how brains compute. What are the circuit algorithms that allow the brain to extract such behaviorally vital motion cues? How are these algorithms actually implemented within biological hardware? The work presented within this dissertation tackles these questions focusing on the visual system of the fruit fly, Drosophila melanogaster. Using a combination of 2-photon calcium imaging, pharmacology, behavioral analysis and genetic manipulations, my work has contributed to the dissection of elementary motion detection at the molecular, cellular and algorithmic level.
Computational Analysis of Visual Motion
Title | Computational Analysis of Visual Motion PDF eBook |
Author | Amar Mitiche |
Publisher | Springer Science & Business Media |
Pages | 242 |
Release | 2013-06-29 |
Genre | Computers |
ISBN | 1475797850 |
Image motion processing is important to machine vision systems because it can lead to the recovery of 3D structure and motion. Author Amar Mitiche offers a comprehensive mathematical treatment of this key subject in visual systems research. Mitiche examines the interpretation of point correspondences as well as the interpretation of straight line correspondences and optical flow. In addition, the author considers interpretation by knowledge-based systems and presents the relevant mathematical basis for 3D interpretation.
Motion Vision
Title | Motion Vision PDF eBook |
Author | Johannes M. Zanker |
Publisher | Springer Science & Business Media |
Pages | 424 |
Release | 2011-06-28 |
Genre | Science |
ISBN | 3642565506 |
In six parts, this book considers the extent to which computational, neural, and ecological constraints have shaped the mechanisms underlying motion vision: - Early Motion Vision - Motion Signals for Local and Global Analysis - Optical Flow Patterns - Motion Vision in Action - Neural Coding of Motion - Motion in Natural Environments Each topic is introduced by a keynote chapter which is accompanied by several companion articles. Written by an international group of experts in neurobiology, psychophysics, animal behaviour, machine vision, and robotics, the book is designed to explore as comprehensively as possible the present state of knowledge concerning the principal factors that have guided the evolution of motion vision.
Visual Motion and Its Role in the Stabilization of Gaze
Title | Visual Motion and Its Role in the Stabilization of Gaze PDF eBook |
Author | Frederick Albert Miles |
Publisher | Elsevier Science & Technology |
Pages | 452 |
Release | 1993 |
Genre | Medical |
ISBN |
Hardbound. This fifth volume of Reviews of Oculomotor Research is mainly concerned with the visual stabilization mechanisms but, unlike the previous volumes in the series, the coverage goes beyond the mammalian literature. The emphasis is on the visual processing problems that must be solved if the motor responses are to be appropriate. Chapters are included dealing specifically with the psychophysics and physiology of visual motion, areas of intense research activity in recent years.The first section deals with the fundamental problem of how motion is first decoded by the visual system. The second section deals with more global aspects of the visual motion experienced by the moving observer. The third and last section deals with specific stabilizing behaviors and their underlying physiology.An excellent book, at the cutting edge of research developments in visual stabilization mechanisms.