Immersive Video Technologies
Immersive Video Technologies

Author: Giuseppe Valenzise

Publisher: Academic Press

Published: 2022-09-29

Total Pages: 686

ISBN-13: 0323986234

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Get a broad overview of the different modalities of immersive video technologies—from omnidirectional video to light fields and volumetric video—from a multimedia processing perspective. From capture to representation, coding, and display, video technologies have been evolving significantly and in many different directions over the last few decades, with the ultimate goal of providing a truly immersive experience to users. After setting up a common background for these technologies, based on the plenoptic function theoretical concept, Immersive Video Technologies offers a comprehensive overview of the leading technologies enabling visual immersion, including omnidirectional (360 degrees) video, light fields, and volumetric video. Following the critical components of the typical content production and delivery pipeline, the book presents acquisition, representation, coding, rendering, and quality assessment approaches for each immersive video modality. The text also reviews current standardization efforts and explores new research directions. With this book the reader will a) gain a broad understanding of immersive video technologies that use three different modalities: omnidirectional video, light fields, and volumetric video; b) learn about the most recent scientific results in the field, including the recent learning-based methodologies; and c) understand the challenges and perspectives for immersive video technologies. Describes the whole content processing chain for the main immersive video modalities (omnidirectional video, light fields, and volumetric video) Offers a common theoretical background for immersive video technologies based on the concept of plenoptic function Presents some exemplary applications of immersive video technologies

Virtual Reality and Light Field Immersive Video Technologies for Real-World Applications
Virtual Reality and Light Field Immersive Video Technologies for Real-World Applications

Author: Gauthier Lafruit

Publisher: IET

Published: 2021-12-22

Total Pages: 390

ISBN-13: 1785615785

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Inspired by MPEG-I and JPEG-PLENO standardization activities, this book is for readers who want to understand 3D representations and multi-camera video processing for novel immersive media applications. The authors address new challenges that arise beyond compression-only, such as depth acquisition and 3D rendering.

Reality Check
Reality Check

Author: Jeremy Dalton

Publisher: Kogan Page Publishers

Published: 2021-01-03

Total Pages: 249

ISBN-13: 1789666341

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Discover THE next big competitive advantage in business: learn how augmented and virtual reality can put your business ahead. Augmented reality (AR) and virtual reality (VR) are part of a new wave of immersive technologies that offer huge opportunities for businesses, across industries and regardless of their size. Most people think of AR or VR as a new development in video gaming like Pokémon GO, or an expensive marketing campaign by the Nikes of the world. The truth is, businesses of any size can put these new technologies to immediate use in areas that include: - Learning and development - Remote collaboration and assistance - Visualization of remote assets and environments - Sales and marketing - Consumer behaviour research Reality Check dispels the common misconceptions of AR and VR, such as them being too expensive or not easily scalable, and details how business leaders can integrate them into their business to deliver more efficient, impactful and cost-effective business solutions. The up and coming voice of AR and VR for businesses, Jeremy Dalton, uses case studies from organizations all over the world including Cisco, Ford, GlaxoSmithKline, La Liga and Vodafone to showcase the practical uses of immersive technologies. Reality Check makes cutting-edge technology accessible and grounds them into the everyday workings of normal businesses. It is your one-stop non-technical guide to incredibly exciting new technologies that will deliver results.

Cases on Immersive Virtual Reality Techniques
Cases on Immersive Virtual Reality Techniques

Author: Yang, Kenneth C.C.

Publisher: IGI Global

Published: 2019-04-12

Total Pages: 381

ISBN-13: 1522559132

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As virtual reality approaches mainstream consumer use, new research and innovations in the field have impacted how we view and can use this technology across a wide range of industries. Advancements in this technology have led to recent breakthroughs in sound, perception, and visual processing that take virtual reality to new dimensions. As such, research is needed to support the adoption of these new methods and applications. Cases on Immersive Virtual Reality Techniques is an essential reference source that discusses new applications of virtual reality and how they can be integrated with immersive techniques and computer resources. Featuring research on topics such as 3D modeling, cognitive load, and motion cueing, this book is ideally designed for educators, academicians, researchers, and students seeking coverage on the applications of collaborative virtual environments.

Virtual and Augmented Reality in Education, Art, and Museums
Virtual and Augmented Reality in Education, Art, and Museums

Author: Guazzaroni, Giuliana

Publisher: IGI Global

Published: 2019-11-22

Total Pages: 385

ISBN-13: 1799817989

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Due to the growing prevalence of artificial intelligence technologies, schools, museums, and art galleries will need to change traditional ways of working and conventional thought processes to fully embrace their potential. Integrating virtual and augmented reality technologies and wearable devices into these fields can promote higher engagement in an increasingly digital world. Virtual and Augmented Reality in Education, Art, and Museums is an essential research book that explores the strategic role and use of virtual and augmented reality in shaping visitor experiences at art galleries and museums and their ability to enhance education. Highlighting a range of topics such as online learning, digital heritage, and gaming, this book is ideal for museum directors, tour developers, educational software designers, 3D artists, designers, curators, preservationists, conservationists, education coordinators, academicians, researchers, and students.

Cognitive and Affective Perspectives on Immersive Technology in Education
Cognitive and Affective Perspectives on Immersive Technology in Education

Author: Zheng, Robert Z.

Publisher: IGI Global

Published: 2020-05-22

Total Pages: 337

ISBN-13: 179983252X

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Immersive technology as an umbrella concept consists of multiple emerging technologies including augmented reality (AR), virtual reality (VR), gaming, simulation, and 3D printing. Research has shown immersive technology provides unique learning opportunities for experiential learning, multiple perspectives, and knowledge transfer. Due to its role in influencing learners’ cognitive and affective processes, it is shown to have great potential in changing the educational landscape in the decades to come. However, there is a lack of general cognitive and affective theoretical framework to guide the diverse aspects of immersive technology research. In fact, lacking the cognitive and affective theoretical framework has begun to hamper the design and application of immersive technology in schools and related professional training. Cognitive and Affective Perspectives on Immersive Technology in Education is an essential research book that explores methods and implications for the design and implementation of upcoming immersive technologies in pedagogical and professional development settings. The book includes case studies that highlight the cognitive and affective processes in immersive technology as well as the successful applications of immersive technology in education. Featuring a wide range of topics such as curriculum design, K-12 education, and mobile learning, this book is ideal for academicians, educators, policymakers, curriculum developers, instructional designers, administrators, researchers, and students.

The Immersive Enclosure
The Immersive Enclosure

Author: Paul Roquet

Publisher: Columbia University Press

Published: 2022-05-24

Total Pages: 368

ISBN-13: 0231555962

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Winner, 2023 Lewis Mumford Award for Outstanding Scholarship in the Ecology of Technics, Media Ecology Association Although virtual reality promises to immerse a person in another world, its true power lies in its ability to sever a person’s spatial situatedness in this one. This is especially clear in Japan, where the VR headset has been embraced as a way to block off existing social environments and reroute perception into more malleable virtual platforms. Is immersion just another name for enclosure? In this groundbreaking analysis of virtual reality, Paul Roquet uncovers how the technology is reshaping the politics of labor, gender, home, and nation. He examines how VR in Japan diverged from American militarism and techno-utopian visions and became a tool for renegotiating personal space. Individuals turned to the VR headset to immerse themselves in three-dimensional worlds drawn from manga, video games, and genre literature. The Japanese government promised VR-operated robots would enable a new era of remote work, targeting those who could not otherwise leave home. Middle-aged men and corporate brands used VR to reimagine themselves through the virtual bodies of anime-styled teenage girls. At a time when digital platforms continue to encroach on everyday life, The Immersive Enclosure takes a critical look at these attempts to jettison existing social realities and offers a bold new approach for understanding the media environments to come.

A Computational View of Autism
A Computational View of Autism

Author: Uttama Lahiri

Publisher: Springer Nature

Published: 2020-07-27

Total Pages: 180

ISBN-13: 3030402371

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This book first explains autism, its prevalence, and some conventional intervention techniques, and it then describes how virtual reality technology can support autism intervention and skills training. The approaches and technologies covered include immersive virtual reality, augmented reality and mixed reality. The tasks covered include emotion recognition, affective computing, teaching communication skills, imparting literacy skills, training for imitation skills, and joint attention skills. Most of the chapters assume no prerequisite knowledge of autism or virtual reality, and they are supported throughout with detailed references for further investigation. While the author is an engineer by profession, with specialist knowledge in robotics and computer-based platforms, in this book she adopts a user perspective and cites many real-life examples from her own experience. The book is suitable for students of cognitive science, and researchers and practitioners engaged with designing and offering technological assistance for special needs training.

Increasing Student Engagement and Retention Using Immersive Interfaces
Increasing Student Engagement and Retention Using Immersive Interfaces

Author: Charles Wankel

Publisher: Emerald Group Publishing

Published: 2012-12-05

Total Pages: 397

ISBN-13: 1781902402

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Uses case studies, surveys, and literature reviews to critically examine how gaming, simulation, and virtualization are being used to improve teamwork and leadership skills in students, and create engaging communities of practice. This volume discusses a framework for deploying and assessing these technologies.

Designing Immersive Video Games Using 3DUI Technologies
Designing Immersive Video Games Using 3DUI Technologies

Author: Arun K. Kulshreshth

Publisher: Springer

Published: 2018-05-29

Total Pages: 122

ISBN-13: 3319779532

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A 3D user interface (3DUI) is an interface in which the user performs tasks in three dimensions. For example, interactions using hand/body gestures, interaction using a motion controller (e.g. Sony PlayStation Move), interaction with virtual reality devices using tracked motion controllers, etc. All these technologies which let a user interact in three dimensions are called 3D user interface technologies. These 3D user interfaces have the potential to make games more immersive & engaging and thus potentially provide a better user experience to gamers. Although 3D user interface technologies are available for games, it is unclear how their usage affects game play and if there are any user performance benefits. This book presents state of the art research on exploring 3D user interface technologies for improving video games. It also presents a review of research work done in this area and describes experiments focused on usage of stereoscopic 3D, head tracking, and hand gesture-based control in gaming scenarios. These experiments are systematic studies in gaming environments and are aimed at understanding the effect of the underlined 3D interface technology on the gaming experience of a user. Based on these experiments, several design guidelines are presented which can aid game designers in designing better immersive games.