Download or read book Optic Flow and Beyond written by L.M. Vaina and published by Springer Science & Business Media. This book was released on 2004-04-30 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optic flow provides all the information necessary to guide a walking human or a mobile robot to its target. Over the past 50 years, a body of research on optic flow spanning the disciplines of neurophysiology, psychophysics, experimental psychology, brain imaging and computational modelling has accumulated. Today, when we survey the field, we find independent lines of research have now converged and many arguments have been resolved; simultaneously the underpinning assumptions of flow theory are being questioned and alternative accounts of the visual guidance of locomotion proposed. At this critical juncture, this volume offers a timely review of what has been learnt and pointers to where the field is going.
Download or read book Optical Flow written by Fouad Sabry and published by One Billion Knowledgeable. This book was released on 2024-05-13 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is Optical Flow Optical flow or optic flow is the pattern of apparent motion of objects, surfaces, and edges in a visual scene caused by the relative motion between an observer and a scene. Optical flow can also be defined as the distribution of apparent velocities of movement of brightness pattern in an image. How you will benefit (I) Insights, and validations about the following topics: Chapter 1: Optical flow Chapter 2: Least squares Chapter 3: Fourier optics Chapter 4: Image segmentation Chapter 5: Lucas-Kanade method Chapter 6: Horn-Schunck method Chapter 7: Digital image correlation and tracking Chapter 8: 3D reconstruction Chapter 9: Visual odometry Chapter 10: Harris corner detector (II) Answering the public top questions about optical flow. (III) Real world examples for the usage of optical flow in many fields. Who this book is for Professionals, undergraduate and graduate students, enthusiasts, hobbyists, and those who want to go beyond basic knowledge or information for any kind of Optical Flow.
Download or read book Insect Sex Pheromone Research and Beyond written by Yukio Ishikawa and published by Springer Nature. This book was released on 2020-03-19 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a complete overview of cutting-edge research on insect sex pheromones and pheromone communication systems. The coverage ranges from the chemistry, biosynthesis, and reception of sex pheromones to the control of odor-source searching behavior, and from molecules to the application of research findings to robotics. The book both summarizes the progress of studies conducted using Bombyx mori and several groups of moths and reviews sex pheromones of some non-lepidopteran insect groups of agricultural importance. Attention is drawn to recent findings on elaborate neural information processing in the brain in male moths and to the importance of olfactory receptors specifically tuned to sex pheromone molecules. Featuring contributions from leading experts on the topic, this book will be a unique and valuable resource for researchers and students in the fields of entomology, chemical ecology, insect physiology and biochemistry, evolution, biomimetics, and bioengineering. In addition to researchers, general insect lovers will find the book fascinating for its descriptions of the marvelous abilities of insects and the underlying mechanisms involved.
Download or read book Introduction to Modern Optics written by Grant R. Fowles and published by Courier Corporation. This book was released on 2012-04-25 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: A complete basic undergraduate course in modern optics for students in physics, technology, and engineering. The first half deals with classical physical optics; the second, quantum nature of light. Solutions.
Download or read book Optic Flow Computation written by Ajit Singh and published by . This book was released on 1991 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Human Vision and Electronic Imaging written by and published by . This book was released on 2005 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Optic Flow Helps Humans Learn to Navigate Through Synthetic Environments written by Matthew P. Kirschen and published by . This book was released on 2000 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Aeronautical Journal written by and published by . This book was released on 2003 with total page 820 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Visual Control of Locomotion written by Brett R. Fajen and published by Cambridge University Press. This book was released on 2021-04-22 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Element examines visual perception in the context of activities that involve moving about in complex, dynamic environments. A central theme is that the ability of humans and other animals to perceive their surroundings based on vision is profoundly shaped by the need to adaptively regulate locomotion to variations in the environment. As such, important new insights into what and how we perceive can be gleaned by investigating the connection between vision and the control of locomotion. I present an integrated summary of decades of research on the perception of self-motion and object motion based on optic flow, the perception of spatial layout and affordances, and the control strategies for guiding locomotion based on visual information. I also explore important theoretical issues and debates, including the question of whether visual control relies on internal models.
Download or read book Marijuana As Medicine written by Institute of Medicine and published by National Academies Press. This book was released on 2000-12-30 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some people suffer from chronic, debilitating disorders for which no conventional treatment brings relief. Can marijuana ease their symptoms? Would it be breaking the law to turn to marijuana as a medication? There are few sources of objective, scientifically sound advice for people in this situation. Most books about marijuana and medicine attempt to promote the views of advocates or opponents. To fill the gap between these extremes, authors Alison Mack and Janet Joy have extracted critical findings from a recent Institute of Medicine study on this important issue, interpreting them for a general audience. Marijuana As Medicine? provides patientsâ€"as well as the people who care for themâ€"with a foundation for making decisions about their own health care. This empowering volume examines several key points, including: Whether marijuana can relieve a variety of symptoms, including pain, muscle spasticity, nausea, and appetite loss. The dangers of smoking marijuana, as well as the effects of its active chemical components on the immune system and on psychological health. The potential use of marijuana-based medications on symptoms of AIDS, cancer, multiple sclerosis, and several other specific disorders, in comparison with existing treatments. Marijuana As Medicine? introduces readers to the active compounds in marijuana. These include the principal ingredient in Marinol, a legal medication. The authors also discuss the prospects for developing other drugs derived from marijuana's active ingredients. In addition to providing an up-to-date review of the science behind the medical marijuana debate, Mack and Joy also answer common questions about the legal status of marijuana, explaining the conflict between state and federal law regarding its medical use. Intended primarily as an aid to patients and caregivers, this book objectively presents critical information so that it can be used to make responsible health care decisions. Marijuana As Medicine? will also be a valuable resource for policymakers, health care providers, patient counselors, medical faculty and studentsâ€"in short, anyone who wants to learn more about this important issue.
Download or read book The Perception of Motion in Depth from Optic Flow written by Lynn Richard Ziegler and published by . This book was released on 1993 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Making Eye Health a Population Health Imperative written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2017-01-15 with total page 587 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ability to see deeply affects how human beings perceive and interpret the world around them. For most people, eyesight is part of everyday communication, social activities, educational and professional pursuits, the care of others, and the maintenance of personal health, independence, and mobility. Functioning eyes and vision system can reduce an adult's risk of chronic health conditions, death, falls and injuries, social isolation, depression, and other psychological problems. In children, properly maintained eye and vision health contributes to a child's social development, academic achievement, and better health across the lifespan. The public generally recognizes its reliance on sight and fears its loss, but emphasis on eye and vision health, in general, has not been integrated into daily life to the same extent as other health promotion activities, such as teeth brushing; hand washing; physical and mental exercise; and various injury prevention behaviors. A larger population health approach is needed to engage a wide range of stakeholders in coordinated efforts that can sustain the scope of behavior change. The shaping of socioeconomic environments can eventually lead to new social norms that promote eye and vision health. Making Eye Health a Population Health Imperative: Vision for Tomorrow proposes a new population-centered framework to guide action and coordination among various, and sometimes competing, stakeholders in pursuit of improved eye and vision health and health equity in the United States. Building on the momentum of previous public health efforts, this report also introduces a model for action that highlights different levels of prevention activities across a range of stakeholders and provides specific examples of how population health strategies can be translated into cohesive areas for action at federal, state, and local levels.
Download or read book Flow written by Mihaly Csikszent and published by Harper Collins. This book was released on 1991-03-13 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to "flow," a new field of behavioral science that offers life-fulfilling potential, explains its principles and shows how to introduce flow into all aspects of life, avoiding the interferences of disharmony.
Download or read book Closing the Gap written by Gert-Jan Pepping and published by Psychology Press. This book was released on 2007-01-30 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a collection of Lee‘s most important works, placed in a historical setting and contextualized through the commentaries of other leading researchers in the field. The contributors were selected on the basis of their standing in the field.
Download or read book Computer Vision Beyond the Visible Spectrum Methods and Applications CVBVS 2000 written by IEEE Computer Society and published by Institute of Electrical & Electronics Engineers(IEEE). This book was released on 2000-07 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation Proceedings of a June 2000 workshop, looking at applications of computer vision in the commercial and military domains, and discussing new possibilities on solving longstanding problems in the field and expanding on new application territories using non-visible sensors. Themes are infrared identification, object recognition, synthetic aperture radar image analysis, and infrared image analysis. Specific topics include complexity analysis of ATR algorithms based on invariants, cancer recognition of ultrasound images, recognition of occluded targets using stochastic models, and thermal imaging for anxiety detection. Lacks a subject index. Annotation copyrighted by Book News, Inc., Portland, OR.
Download or read book Encyclopedia of Computational Neuroscience written by Dieter Jaeger and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book IEEE Workshop on Computer Vision Beyond the Visible Spectrum written by and published by . This book was released on 2000 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
