The purpose of virtual reality is to make possible a sensorimotor and cognitive activity for a user in a digitally created artificial world. Recent advances in computer technology have led to a new generation of VR devices such as VR headsets. Accordingly, virtual reality poses many new scientific challenges for researchers and professionals.
The aim of this book, a manual meant for both designers and users of virtual reality, is to present the current state of knowledge on the use of VR headsets in the most complete way possible. The book is divided into 13 chapters. The objective of the first chapter is to give an introduction to VR and clarify its scope. The next chapter presents a theoretical approach to virtual reality through our Immersion and Interaction methodology also known as "3I model''. Then, a chapter about human senses is necessary to understand the sensorimotor immersion, especially vision. These chapters are followed by several chapters which present the different visual interfaces and the VR headsets currently available on the market. These devices can impart comfort and health problems due to sensorimotor discrepancies. A chapter is devoted to these problems, followed by a chapter that gives a detailed discussion of methods and 32 solutions to dispel, or at least to decrease, VR sickness. The following three chapters present different VR applications that use VR headsets (behavioural sciences, industrial uses and Digital Art) and the final chapter provides conclusions and discusses future VR challenges.
Описание: This new edition incorporates all the developments in HDR since the first edition and once again emphasizes practical tips, including the authors` popular HDR Toolbox (available on the authors` website) for MATLAB and gives readers the tools they need to develop and experiment with new techniques for creating compelling HDR content.
Автор: Artusi Название: Image Content Retargeting ISBN: 148224991X ISBN-13(EAN): 9781482249910 Издательство: Taylor&Francis Рейтинг: Цена: 9679 р. Наличие на складе: Невозможна поставка.
Описание: Adapting visual content for optimized viewing on all devices is called retargeting. This is the first book to provide a holistic view of the subject, thoroughly reviewing and analyzing the many techniques that have been developed for retargeting along dimensions such as color gamut, dynamic range, and spatial resolution.
Автор: Behringer Название: Augmented Reality ISBN: 1568810989 ISBN-13(EAN): 9781568810980 Издательство: Taylor&Francis Рейтинг: Цена: 7864 р. Наличие на складе: Невозможна поставка.
Описание: This book presents a variety of techniques that combine computer-generated images and other objects with real scenes, creating augmented reality
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