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Advanced Real­Time sound techniques for Virtual Reality headsets
Linköping University, Department of Computer and Information Science. Linköping University, The Institute of Technology.
Linköping University, Department of Computer and Information Science. Linköping University, The Institute of Technology.
2014 (English)Independent thesis Advanced level (degree of Master (Two Years)), 20 credits / 30 HE creditsStudent thesis
Abstract [en]

Virtual reality headsets, like the Oculus Rift, uses visual tricks to enhance the feeling of immersion in virtual reality applications. This thesis explores the possibilities of creating an immersive sound experience to go along with the visuals. A sound propagation model designed for real-time simulations is presented along with techniques to implement binaural synthesis. The thesis includes an implementation of a 3D cube world written in C# using OpenGL for graphics and FMOD for sound. The implementation is evaluated in the context of realism and possible improvements and optimizations are suggested.

Place, publisher, year, edition, pages
2014. , 28 p.
Keyword [en]
virtual reality, c#, opengl, binaural sound, dynamic sound, sound model, fmod, sound propagation, oculus rift
National Category
Computer Science Computer Engineering
Identifiers
URN: urn:nbn:se:liu:diva-105784ISRN: LIU-IDA/LITH-EX-A--14/014--SEOAI: oai:DiVA.org:liu-105784DiVA: diva2:710266
Subject / course
Computer Engineering
Presentation
2014-02-27, Herbet Simon, 10:00 (Swedish)
Supervisors
Examiners
Available from: 2014-12-02 Created: 2014-04-06 Last updated: 2014-12-02Bibliographically approved

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johyn036_emiwe006_thesis.pdf(2483 kB)179 downloads
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Yngman, JohanWestergren, Emil
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CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf