Electromagnetic Theory for Microwaves and Optoelectronics, Keqian Zhang; Dejie Li
Автор: Philippe Fuchs Название: Virtual Reality Headsets - A Theoretical and Pragmatic Approach ISBN: 113863235X ISBN-13(EAN): 9781138632356 Издательство: Taylor&Francis Рейтинг: Цена: 22202.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
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: Proceedings of the NATO Advanced Research Workshop, held in Kishinau, Moldova, October 1996
Автор: R.C. Alferness; Theodor Tamir; W.K. Burns; J.P. Do Название: Guided-Wave Optoelectronics ISBN: 354052780X ISBN-13(EAN): 9783540527800 Издательство: Springer Рейтинг: Цена: 11101.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Because integrated optics and optoelectronics technology have been devel- oping very rapidly during the past few years, significant advances have been made since the first edition of this book was published. The present edition is essentially similar to the original hardcover book, except that a new chapter (Chap.
Описание: Covers theoretical basis of the physics of non- crystalline materials, and experimental results. This book presents a study of nonlinear optical effects in amorphous semi conducting films.
Описание: Die Laser-Medizin ist in eine zwei te Entwicklungsphase eingetreten. Berei ts etablierte Anwendungen werden durch vergleichende Studien kri tisch gesichtet und weiter verbessert. Hoffnungsvolle neue Ideen und Konzepte werden mit groBer Aktivitat erprobt und entwickelt. Die Bandbrei te der Lasermedizin reicht von thermischen Wirkungen der Laser- Strahlung in der Chirurgie bis zu nicht-thermischen Wirkungen bei der Laserbio- stimulation oder bei der photodynamischen Therapie. Optoelektronische Verfahren fUr die medizinische Diagnostik, fUr Bildanalyse und MeBtechnik beruhen ebenfalls auf nicht-thermischen Wirkungen. Auf dem sei t 1973 alle 2 Jahre von der MUnchner Messe-Gesellschaft in MUnchen veranstal teten KongreB LASER 85 OPTOELEKTRONIK wurde in zahlreichen Fachrefe- raten das Gesamtgebiet der Lasermedizin behandel t. Zusatzlich fand unter der Leitung von Prof. P. Kiefhaber die 2th INTERNATIONAL ND-YAG LASER CONFERENCE statt, auf der Uber medizinische Anwendungen der Nd-YAG-Strahlung berichtet wurde. 1m vor1iegenden Buch sind die Beitrage beider Konferenzen enthalten, der Inhalt ermoglicht einen aktuellen Uberblick Uber Stand, Bedeutung und Moglich- keiten der Lasermedizin. Den Autoren und wiederum dem Springer-Verlag gilt Dank fUr die gute Zusammenar- beit bei der Herausgabe dieses Buches. MUnchen, im September 1985 W. Waidelich Preface Laser medicine has entered a new phase. Established applications are critically analysed and continuously improved. New ideas are developed with great enthusiasm. The scope of laser medicine reaches from thermal action of laser- light in surgery to nonthermal actions in laser biostimulation and photodynamic therapy. Optoelectronic methods for medical analysis and metrology are also based on nonthermal actions.
Автор: Karl J. Ebeling Название: Integrated Optoelectronics ISBN: 3642781683 ISBN-13(EAN): 9783642781681 Издательство: Springer Рейтинг: Цена: 14673.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The English edition is based upon the second edition of the German version of the book. These optical communi- cations engineering devices are becoming increasingly important for optical disk storage systems, for optical chip-chip interconnections and of course for optical fiber transmission and exchange.
Автор: J.H. Marsh; Richard M. de la Rue Название: Waveguide Optoelectronics ISBN: 940104810X ISBN-13(EAN): 9789401048101 Издательство: Springer Рейтинг: Цена: 12157.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Proceedings of the NATO Advanced Study Institute, Glasgow, Scotland, July 30-August 10, 1990
Автор: Horst Zimmermann Название: Integrated Silicon Optoelectronics ISBN: 3642015204 ISBN-13(EAN): 9783642015205 Издательство: Springer Рейтинг: Цена: 26122.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Focuses on silicon as the major base of modern semiconductor devices and circuits. Starting from the basics of optical emission and absorption, as well as from the device physics of photodetectors, this book discusses the aspects of the integration of photodetectors in modern bipolar, CMOS, and BiCMOS technologies.
Автор: Theodor Tamir; Giora Griffel; Henry L. Bertoni Название: Guided-Wave Optoelectronics ISBN: 1489910417 ISBN-13(EAN): 9781489910417 Издательство: Springer Рейтинг: Цена: 27950.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Proceedings of the Fourth Weber Research Institute (WRI) International Symposium held in Brooklyn, New York, October 26-28, 1994
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