Binaural And Spatial Hearing In Real And Virtual Environments

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Binaural and Spatial Hearing in Real and Virtual Environments

Author : Robert Gilkey
Publisher : Psychology Press
ISBN 13 : 1317780256
Total Pages : 1109 pages
Book Rating : 4.3/5 (177 download)

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Book Synopsis Binaural and Spatial Hearing in Real and Virtual Environments by : Robert Gilkey

Download or read book Binaural and Spatial Hearing in Real and Virtual Environments written by Robert Gilkey and published by Psychology Press. This book was released on 2014-02-25 with total page 1109 pages. Available in PDF, EPUB and Kindle. Book excerpt: The current popular and scientific interest in virtual environments has provided a new impetus for investigating binaural and spatial hearing. However, the many intriguing phenomena of spatial hearing have long made it an exciting area of scientific inquiry. Psychophysical and physiological investigations of spatial hearing seem to be converging on common explanations of underlying mechanisms. These understandings have in turn been incorporated into sophisticated yet mathematically tractable models of binaural interaction. Thus, binaural and spatial hearing is one of the few areas in which professionals are soon likely to find adequate physiological explanations of complex psychological phenomena that can be reasonably and usefully approximated by mathematical and physical models. This volume grew out of the Conference on Binaural and Spatial Hearing, a four-day event held at Wright-Patterson Air Force Base in response to rapid developments in binaural and spatial hearing research and technology. Meant to be more than just a proceedings, it presents chapters that are longer than typical proceedings papers and contain considerably more review material, including extensive bibliographies in many cases. Arranged into topical sections, the chapters represent major thrusts in the recent literature. The authors of the first chapter in each section have been encouraged to take a broad perspective and review the current state of literature. Subsequent chapters in each section tend to be somewhat more narrowly focused, and often emphasize the authors' own work. Thus, each section provides overview, background, and current research on a particular topic. This book is significant in that it reviews the important work during the past 10 to 15 years, and provides greater breadth and depth than most of the previous works.

Binaural Technology for Virtual Reality

Author : Tobias Lentz
Publisher : Logos Verlag Berlin GmbH
ISBN 13 : 3832519351
Total Pages : 166 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Binaural Technology for Virtual Reality by : Tobias Lentz

Download or read book Binaural Technology for Virtual Reality written by Tobias Lentz and published by Logos Verlag Berlin GmbH. This book was released on 2008 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of non-intrusive virtual environments is gaining more and more importance but was focused mainly on addressing the visual sense. However, the human perception consists not only of visual input and thus it would be worthwhile to create multi-modal and interactive virtual environments. This thesis describes the techniques required to include the acoustic component into a virtual environment and furthermore the implementation of a software system, which takes advantage of these techniques to create complex acoustical scenes in real time. The system is based on the binaural technology. It features spatially distributed sound sources which are utilized to create an environment that is as authentic as possible. This comprises a description of the source, including its relevant angle-, distance- and time- dependent radiation, the sound distribution in the virtual scene (room acoustics), the perception-related consideration of all sound field components, as well as the exact reproduction of the artificial sound at the ears of the user. The focus of this thesis is put on the reproduction technology. In this context, an approach for dynamic crosstalk cancellation is presented, which enables a loudspeaker-based reproduction. The required filters are processed in real time on the basis of the position data and measured transfer functions of the outer ear. Furthermore the integration of this spatial audio system into a five-sided Virtual Reality display system is described and evaluated.

Spatial Hearing

Author : Jens Blauert
Publisher : MIT Press
ISBN 13 : 9780262024136
Total Pages : 512 pages
Book Rating : 4.0/5 (241 download)

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Book Synopsis Spatial Hearing by : Jens Blauert

Download or read book Spatial Hearing written by Jens Blauert and published by MIT Press. This book was released on 1997 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of spatial hearing has exploded in the decade or so since Jens Blauert's classic work on acoustics was first published in English. This revised edition adds a new chapter that describes developments in such areas as auditory virtual reality (an important field of application that is based mainly on the physics of spatial hearing), binaural technology (modeling speech enhancement by binaural hearing), and spatial sound-field mapping. The chapter also includes recent research on the precedence effect that provides clear experimental evidence that cognition plays a significant role in spatial hearing.The remaining four chapters in this comprehensive reference cover auditory research procedures and psychometric methods, spatial hearing with one sound source, spatial hearing with multiple sound sources and in enclosed spaces, and progress and trends from 1972 (the first German edition) to 1983 (the first English edition) -- work that includes research on the physics of the external ear, and the application of signal processing theory to modeling the spatial hearing process. There is an extensive bibliography of more than 900 items.

Binaural Hearing

Author : Ruth Y. Litovsky
Publisher : Springer Nature
ISBN 13 : 3030571009
Total Pages : 425 pages
Book Rating : 4.0/5 (35 download)

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Book Synopsis Binaural Hearing by : Ruth Y. Litovsky

Download or read book Binaural Hearing written by Ruth Y. Litovsky and published by Springer Nature. This book was released on 2021-03-01 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of Binaural Hearing involves studies of auditory perception, physiology, and modeling, including normal and abnormal aspects of the system. Binaural processes involved in both sound localization and speech unmasking have gained a broader interest and have received growing attention in the published literature. The field has undergone some significant changes. There is now a much richer understanding of the many aspects that comprising binaural processing, its role in development, and in success and limitations of hearing-aid and cochlear-implant users. The goal of this volume is to provide an up-to-date reference on the developments and novel ideas in the field of binaural hearing. The primary readership for the volume is expected to be academic specialists in the diverse fields that connect with psychoacoustics, neuroscience, engineering, psychology, audiology, and cochlear implants. This volume will serve as an important resource by way of introduction to the field, in particular for graduate students, postdoctoral scholars, the faculty who train them and clinicians.

3-D Sound for Virtual Reality and Multimedia

Author : Durand R. Begault
Publisher :
ISBN 13 :
Total Pages : 248 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis 3-D Sound for Virtual Reality and Multimedia by : Durand R. Begault

Download or read book 3-D Sound for Virtual Reality and Multimedia written by Durand R. Begault and published by . This book was released on 2000 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Principles and Applications of Spatial Hearing

Author : Yôiti Suzuki
Publisher : World Scientific Publishing Company Incorporated
ISBN 13 : 9789814313872
Total Pages : 503 pages
Book Rating : 4.3/5 (138 download)

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Book Synopsis Principles and Applications of Spatial Hearing by : Yôiti Suzuki

Download or read book Principles and Applications of Spatial Hearing written by Yôiti Suzuki and published by World Scientific Publishing Company Incorporated. This book was released on 2011 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: Section 3. Capturing and controlling the spatial sound field. A study on 3D sound image control by two loudspeakers located in the transverse plane / K. Iida, T. Ishii, and Y. Ishii. Selective listening point audio based on blind signal separation and 3D audio effect / T. Nishino [und weitere]. Selective listening point audio based on blind signal separation and 3D audio effect / T. Nishino. Sweet spot size in virtual sound reproduction : A temporal analysis / Y. Lacouture Parodi and P. Rubak. Psychoacoustic evaluation of different methods for creating individualized, headphone-presented virtual auditory space from B-format room impulse responses / A. Kan, C. Jin, and A. van Schaik. Effects of microphone arrangements on the accuracy of a spherical microphone array (SENZI) in acquiring high-definition 3D sound space information / J. Kodama [und weitere]. Perception-based reproduction of spatial sound with directional audio coding / V. Pulkki [und weitere]. Capturing and recreating auditory virtual reality / R. Duraiswami [und weitere]. Reconstructing sound source directivity in virtual acoustic environments / M. Noisternig, F. Zotter, and B.F.G. Katz. Implementation of real-time room auralization using a surrounding loudspeaker array / T. Okamoto [und weitere]. Spatialisation in audio augmented reality using finger snaps / H. Gamper and T. Lokki. Generation of sound ball : Its theory and implementation / Y.-H. Kim [und weitere]. Estimation of high-resolution sound properties for realizing an editable sound-space system / T. Okamoto, Y. Iwaya, and Y. Suzuki -- Section 4. Applying virtual sound techniques in the real world. Binaural hearing assistance system based on frequency domain binaural model / T. Usagawa and Y. Chisaki. A spatial auditory display for telematic music performances / J. Braasch [und weitere]. Auditory orientation training system developed for blind people using PC-based wide-range 3-D sound technology / Y. Seki [und weitere]. Mapping musical scales onto virtual 3D spaces / J. Villegas and M. Cohen. Sonifying head-related transfer unctions / D. Cabrera and W.L. Martens. Effects of spatial cues on detectability of alarm signals in noisy environments / N. Kuroda [und weitere]. Binaural technique for active noise control assessment / Y. Watanabe and H. Hamada

Handbook of Virtual Environments

Author : Kelly S. Hale
Publisher : CRC Press
ISBN 13 : 080583270X
Total Pages : 1273 pages
Book Rating : 4.8/5 (58 download)

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Book Synopsis Handbook of Virtual Environments by : Kelly S. Hale

Download or read book Handbook of Virtual Environments written by Kelly S. Hale and published by CRC Press. This book was released on 2002-01-01 with total page 1273 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Handbook, with contributions from leading experts in the field, provides a comprehensive, state-of-the-art account of virtual environments (VE). It serves as an invaluable source of reference for practitioners, researchers, and students in this rapidly evolving discipline. It also provides practitioners with a reference source to guide their development efforts and addresses technology concerns, as well as the social and business implications with which those associated with the technology are likely to grapple. While each chapter has a strong theoretical foundation, practical implications are derived and illustrated via the many tables and figures presented throughout the book. The Handbook presents a systematic and extensive coverage of the primary areas of research and development within VE technology. It brings together a comprehensive set of contributed articles that address the principles required to define system requirements and design, build, evaluate, implement, and manage the effective use of VE applications. The contributors provide critical insights and principles associated with their given area of expertise to provide extensive scope and detail on VE technology. After providing an introduction to VE technology, the Handbook organizes the body of knowledge into five main parts: *System Requirements--specifies multimodal system requirements, including physiological characteristics that affect VE system design. *Design Approaches and Implementation Strategies--addresses cognitive design strategies; identifies perceptual illusions that can be leveraged in VE design; discusses navigational issues, such as becoming lost within a virtual world; and provides insights into structured approaches to content design. *Health and Safety Issues--covers direct physiological effects, signs, symptoms, neurophysiology and physiological correlates of motion sickness, perceptual and perceptual-motor adaptation, and social concerns. *Evaluation--addresses VE usability engineering and ergonomics, human performance measurement in VEs, usage protocols; and provides means of measuring and managing visual, proprioceptive, and vestibular aftereffects, as well as measuring and engendering sense of presence. *Selected Applications of Virtual Environments--provides a compendium of VE applications. The Handbook closes with a brief review of the history of VE technology. The final chapter provides information on the VE profession, providing those interested with a number of sources to further their quest for the keys to developing the ultimate virtual world.

Communication Acoustics

Author : Jens Blauert
Publisher : Springer Science & Business Media
ISBN 13 : 9783540221623
Total Pages : 404 pages
Book Rating : 4.2/5 (216 download)

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Book Synopsis Communication Acoustics by : Jens Blauert

Download or read book Communication Acoustics written by Jens Blauert and published by Springer Science & Business Media. This book was released on 2005-05-20 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: - Speech Generation: Acoustics, Models and Applications (Arild Lacroix). - The Evolution of Digital Audio Technology (John Mourjopoulos). - Audio-Visual Interaction (Armin Kohlrausch) . - Speech and Audio Coding (Ulrich Heute) . - Binaural Technique (Dorte Hammerhoei, Henrik Moeller). - Auditory Virtual Environment (Pedro Novo). - Evolutionary Adaptions for Auditory Communication (Georg Klump). - A Functional View on the Human Hearing Organ (Herbert Hudde). - Modeling of Binaural Hearing (Jonas Braasch). - Psychoacoustics and Sound Quality (Hugo Fastl). - Semiotics for Engineers (Ute Jekosch). - Quality of Transmitted Speech for Humans and Machines (Sebastian Möller).

Usability Evaluation and Interface Design

Author : Michael J. Smith
Publisher : CRC Press
ISBN 13 : 9780805836073
Total Pages : 1610 pages
Book Rating : 4.8/5 (36 download)

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Book Synopsis Usability Evaluation and Interface Design by : Michael J. Smith

Download or read book Usability Evaluation and Interface Design written by Michael J. Smith and published by CRC Press. This book was released on 2001-08-01 with total page 1610 pages. Available in PDF, EPUB and Kindle. Book excerpt: This three volume set provides the complete proceedings of the Ninth International Conference on Human-Computer Interaction held August, 2001 in New Orleans. A total of 2,738 individuals from industry, academia, research institutes, and governmental agencies from 37 countries submitted their work for presentation at the conference. The papers address the latest research and application in the human aspects of design and use of computing systems. Those accepted for presentation thoroughly cover the entire field of human-computer interaction, including the cognitive, social, ergonomic, and health aspects of work with computers. The papers also address major advances in knowledge and effective use of computers in a variety of diversified application areas, including offices, financial institutions, manufacturing, electronic publishing, construction, and health care.

Hearing

Author : Stanley A. Gelfand
Publisher : CRC Press
ISBN 13 : 1351650750
Total Pages : 643 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis Hearing by : Stanley A. Gelfand

Download or read book Hearing written by Stanley A. Gelfand and published by CRC Press. This book was released on 2017-11-22 with total page 643 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fully updated and revised sixth edition of Hearing: An Introduction to Psychological and Physiological Acoustics provides a comprehensive introduction for graduate students and professionals in audiology and other fields dealing with audition (including hearing/speech science, psychology, otolaryngology, neuroscience, linguistics, and speech-language pathology). The sixth edition reflects the current status of this rapidly-evolving multidisciplinary field of hearing science.

Immersive Sound

Author : Agnieszka Roginska
Publisher : Taylor & Francis
ISBN 13 : 1317480112
Total Pages : 364 pages
Book Rating : 4.3/5 (174 download)

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Book Synopsis Immersive Sound by : Agnieszka Roginska

Download or read book Immersive Sound written by Agnieszka Roginska and published by Taylor & Francis. This book was released on 2017-10-17 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Immersive Sound: The Art and Science of Binaural and Multi-Channel Audio provides a comprehensive guide to multi-channel sound. With contributions from leading recording engineers, researchers, and industry experts, Immersive Sound includes an in-depth description of the physics and psychoacoustics of spatial audio as well as practical applications. Chapters include the history of 3D sound, binaural reproduction over headphones and loudspeakers, stereo, surround sound, height channels, object-based audio, soundfield (ambisonics), wavefield synthesis, and multi-channel mixing techniques. Knowledge of the development, theory, and practice of spatial and multi-channel sound is essential to those advancing the research and applications in the rapidly evolving fields of 3D sound recording, augmented and virtual reality, gaming, film sound, music production, and post-production.

Context-dependent Trading of Binaural Spatial Cues in Virtual Reality

Author : Travis M. Moore
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (11 download)

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Book Synopsis Context-dependent Trading of Binaural Spatial Cues in Virtual Reality by : Travis M. Moore

Download or read book Context-dependent Trading of Binaural Spatial Cues in Virtual Reality written by Travis M. Moore and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Physically Based Real-Time Auralization of Interactive Virtual Environments

Author : Dirk Schröder
Publisher : Logos Verlag Berlin GmbH
ISBN 13 : 3832530312
Total Pages : 227 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Physically Based Real-Time Auralization of Interactive Virtual Environments by : Dirk Schröder

Download or read book Physically Based Real-Time Auralization of Interactive Virtual Environments written by Dirk Schröder and published by Logos Verlag Berlin GmbH. This book was released on 2011 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analogous to visualization, the auralization of virtual environments describes the simulation of sound propagation inside enclosures where methods of Geometrical Acoustics are mostly applied for a high-quality synthesis of aural stimuli that go along with a certain realistic behavior. In the course of this thesis, the design and implementation of the real-time room acoustics simulation software RAVEN will be described, which is a vital part of the implemented 3D sound-rendering system of RWTH Aachen University's immersive Virtual Reality system. RAVEN relies on present-day knowledge of room acoustical simulation techniques and enables a physically accurate auralization of sound propagation in complex environments including important wave effects such as sound scattering, airborne sound insulation between rooms and sound diffraction. Despite this realistic sound field rendering, not only spatially distributed and freely movable sound sources and receivers are supported at runtime but also modifications and manipulations of the environment itself. All major features are evaluated by investigating both the overall accuracy of the room acoustics simulation and the performance of implemented algorithms, and possibilities for further simulation optimizations are identified by assessing empirical studies of subjects operating in immersive environments

Hearing

Author : United States. National Recovery Administration
Publisher : CRC Press
ISBN 13 :
Total Pages : 588 pages
Book Rating : 4./5 ( download)

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Book Synopsis Hearing by : United States. National Recovery Administration

Download or read book Hearing written by United States. National Recovery Administration and published by CRC Press. This book was released on 1933 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Head-Related Transfer Function and Virtual Auditory Display

Author : Bosun Xie
Publisher : J. Ross Publishing
ISBN 13 : 1604270705
Total Pages : 505 pages
Book Rating : 4.6/5 (42 download)

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Book Synopsis Head-Related Transfer Function and Virtual Auditory Display by : Bosun Xie

Download or read book Head-Related Transfer Function and Virtual Auditory Display written by Bosun Xie and published by J. Ross Publishing. This book was released on 2013-07-23 with total page 505 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book systematically details the basic principles and applications of head-related transfer function (HRTF) and virtual auditory display (VAD), and reviews the latest developments in the field, especially those from the author’s own state-of-the-art research group. Head-Related Transfer Function and Virtual Auditory Display covers binaural hearing and the basic principles, experimental measurements, computation, physical characteristics analyses, filter design, and customization of HRTFs. It also details the principles and applications of VADs, including headphone and loudspeaker-based binaural reproduction, virtual reproduction of stereophonic and multi-channel surround sound, binaural room simulation, rendering systems for dynamic and real-time virtual auditory environments, psychoacoustic evaluation and validation of VADs, and a variety of applications of VADs. This guide provides all the necessary knowledge and latest results for researchers, graduate students, and engineers who work in the field of HRTF and VAD.

Head-Related Transfer Function and Acoustic Virtual Reality

Author : Kazuhiro Iida
Publisher : Springer Nature
ISBN 13 : 9811397457
Total Pages : 234 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Head-Related Transfer Function and Acoustic Virtual Reality by : Kazuhiro Iida

Download or read book Head-Related Transfer Function and Acoustic Virtual Reality written by Kazuhiro Iida and published by Springer Nature. This book was released on 2019-10-23 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers all aspects of head-related transfer function (HRTF), from the fundamentals through to the latest applications, such as 3D sound systems. An introductory chapter defines HRTF, describes the coordinate system used in the book, and presents the most recent research achievements in the field. HRTF and sound localization in the horizontal and median planes are then explained, followed by discussion of individual differences in HRTF, solutions to this individuality (personalization of HRTF), and methods of sound image control for an arbitrary 3D direction, encompassing both classic theory and state of the art data. The relations between HRTF and sound image distance and between HRTF and speech intelligibility are fully explored, and measurement and signal processing methods for HRTF are examined in depth. Here, supplementary material is provided to enable readers to measure and analyze HRTF by themselves. In addition, some typical HRTF databases are compared. The final two chapters are devoted to the principles and applications of acoustic virtual reality. This clearly written book will be ideal for all who wish to learn about HRTF and how to use it in their research.

The Pattern of Acoustic Cues Mediating Spatial Hearing Performance

Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (946 download)

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Book Synopsis The Pattern of Acoustic Cues Mediating Spatial Hearing Performance by :

Download or read book The Pattern of Acoustic Cues Mediating Spatial Hearing Performance written by and published by . This book was released on 1998 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: We have submitted, revised, and/or published 17 papers, chapters, and books. In addition we have made 17 presentations a various meetings. Some of the results reported in these papers ar based on the research efforts begun under AFOSR NL-91-0289 (including work on masked detection and sound localization in noise. We continue our theoretical work on spatial hearing. We have collected new data concerning the localization of speech stimuli, the effects of the listening environment on the perception of virtual audio and auditory-aided visual search. We have developed hardware and software to support planned experiments in a number of topic areas and we have published an edited book on binaural and spatial hearing in real and virtual.