Virtual Worlds The Virtual Reality And Augmented Reality Intersections

Like virtual reality, augmented reality is becoming an emerging platform in new application areas for museums, edutainment, home entertainment, research, industry, and the art communities using novel approaches which have taken augmented reality beyond traditional eye-worn or hand-held displays. In this book, the authors discuss spatial augmented r

A leading philosopher takes a mind-bending journey through virtual worlds, illuminating the nature of reality and our place within it. Virtual reality is genuine reality; that’s the central thesis of Reality+. In a highly original work of “technophilosophy,” David J. Chalmers gives a compelling analysis of our technological future. He argues that virtual worlds are not second-class worlds, and that we can live a meaningful life in virtual reality. We may even be in a virtual world already. Along the way, Chalmers conducts a grand tour of big ideas in philosophy and science. He uses virtual reality technology to offer a new perspective on long-established philosophical questions. How do we know that there’s an external world? Is there a god? What is the nature of reality? What’s the relation between mind and body? How can we lead a good life? All of these questions are illuminated or transformed by Chalmers’ mind-bending analysis. Studded with illustrations that bring philosophical issues to life, Reality+ is a major statement that will shape discussion of philosophy, science, and technology for years to come.

This book explores the rich and fascinating topic of virtual worlds by bringing together research findings and discussion pieces from an international group of leading practitioners in the field. There are many different definitions of virtual worlds, but they all share the characteristic of enabling real-time interaction between users who are present in these worlds in the form of avatars, i.e., digital projections of ourselves into virtual environments. A particular theme of the book is how our activities in virtual worlds continue to develop our understanding of the nature of virtual experience, and particularly what it means to be digitally human. These ideas are explored from a diverse and engaging range of perspectives that include archaeology, languages, teacher training, computing, meditation and well-being, forensic science, performance art and artificial intelligence. Each chapter provides an in-depth discussion and analysis, and practical examples of successful implementations of virtual world technologies are also included. The book will be invaluable to researchers and practitioners in the fields of virtual worlds, virtual reality, augmented reality and artificial intelligence. It presents evidence, discussion and advice on some of the underpinning concepts relating to virtuality, on the application of virtual technologies to our daily lives, and encourages us to ponder the possible futures of these types of technology.

Technology has had direct impact on education in increasing the way that society continues to learn. Applications of immersive environments, virtual worlds, and augmented reality have significant implications for how teaching and learning are achieved in contemporary education. Immersive Environments, Augmented Realities and Virtual Worlds: Assessing Future Trends in Education brings together current research and performance in trends in education. While examining cyber behavior and the use of virtual worlds, immersive technologies and augmented realities aim to improve teaching and enhancing learning.

Virtual and Augmented Reality have existed for a long time but were stuck to the research world or to some large manufacturing companies. With the appearance of low-cost devices, it is expected a number of new applications, including for the general audience. This book aims at making a statement about those novelties as well as distinguishing them from the complexes challenges they raise by proposing real use cases, replacing those recent evolutions through the VR/AR dynamic and by providing some perspective for the years to come.

This comprehensive textbook offers a scientifically sound and at the same time practical introduction to Virtual and Augmented Reality (VR/AR). Readers will gain the theoretical foundation needed to design, implement or enhance VR/AR systems, evaluate and improve user interfaces and applications using VR/AR methods, assess and enrich user experiences, and develop a deeper understanding of how to apply VR/AR techniques. Whether utilizing the book for a principal course of study or reference reading, students of computer science, education, media, natural sciences, engineering and other subject areas can benefit from its in-depth content and vivid explanation. The modular structure allows selective sequencing of topics to the requirements of each teaching unit and provides an easy-to-use format from which to choose specific themes for individual self-study. Instructors are provided with extensive materials for creating courses as well as a foundational text upon which to build their advanced topics. The book enables users from both research and industry to deal with the subject in detail so they can properly assess the extent and benefits of VR/AR deployment and determine required resources. Technology enthusiasts and professionals can learn about the current status quo in the field of VR/AR and interested newcomers can gain insight into this fascinating world. Grounded on a solid scientific foundation, this textbook, addresses topics such as perceptual aspects of VR/AR, input and output devices including tracking, interactions in virtual worlds, real-time aspects of VR/AR systems and the authoring of VR/AR applications in addition to providing a broad collection of case studies.