Visual Detection of Motion

Visual Detection of Motion PDF Author: Andrew T. Smith
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 504

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Book Description
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

Visual Detection of Motion

Visual Detection of Motion PDF Author: Andrew T. Smith
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 504

Get Book Here

Book Description
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

Thresholds for Visual Detection of Motion PDF Author: Charles Robert Blackwell
Publisher:
ISBN:
Category : Motion perception (Vision)
Languages : en
Pages : 128

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Book Description


The Measurement of Visual Motion

The Measurement of Visual Motion PDF Author: Ellen Catherine Hildreth
Publisher: MIT Press (MA)
ISBN:
Category : Computers
Languages : en
Pages : 264

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Book Description
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?

How Does the Brain Detect Visual Motion? PDF Author: Yvette Erica Fisher
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
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.

Foundations of Vision

Foundations of Vision PDF Author: Brian A. Wandell
Publisher: Sinauer Associates, Incorporated
ISBN:
Category : Medical
Languages : en
Pages : 508

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Book Description
Designed for students, scientists and engineers interested in learning about the core ideas of vision science, this volume brings together the broad range of data and theory accumulated in this field.

Computational Analysis of Visual Motion

Computational Analysis of Visual Motion PDF Author: Amar Mitiche
Publisher: Springer Science & Business Media
ISBN: 1475797850
Category : Computers
Languages : en
Pages : 242

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Book Description
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.

Visual Motion and Its Role in the Stabilization of Gaze

Visual Motion and Its Role in the Stabilization of Gaze PDF Author: Frederick Albert Miles
Publisher: Elsevier Science & Technology
ISBN:
Category : Medical
Languages : en
Pages : 452

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Book Description
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.

On the Perception of Visual Motion

On the Perception of Visual Motion PDF Author: Chun Zhang
Publisher:
ISBN:
Category :
Languages : en
Pages : 388

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Book Description


On the Visual Detection of Accelerated Motion

On the Visual Detection of Accelerated Motion PDF Author: Filion Ross D. L.
Publisher:
ISBN:
Category : Motion
Languages : en
Pages : 79

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Book Description


High-level Motion Processing

High-level Motion Processing PDF Author: Takeo Watanabe
Publisher: MIT Press
ISBN: 9780262231954
Category : Computers
Languages : en
Pages : 438

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Book Description
The contributors to this book focus on such key aspects of motion processing as interaction and integration between locally measured motion units, structure from motion, heading in an optical flow, and second-order motion. They also discuss the interaction of motion processing with other high-level visual functions such as surface representation and attention.