Sound Rendering Framework for Coexistence in Real and Virtual Architectural Environments
- Authors
- Muhammad, Imran; Seo, Jong Gak; Jang, Hyung Suk; Jeon, Jin Yng
- Issue Date
- Oct-2016
- Publisher
- 한국소음진동공학회
- Citation
- 한국소음진동공학회 2016년도 추계 학술대회논문집, pp.147 - 147
- Indexed
- OTHER
- Journal Title
- 한국소음진동공학회 2016년도 추계 학술대회논문집
- Start Page
- 147
- End Page
- 147
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/153689
- ISSN
- 1598-2548
- Abstract
- In this study we propose a sound rendering framework for telepresence systems to achieve an immersive spatial audio for coexistence spaces. We designed sound capturing system, sound rendering methodologies and incorporating the user movements in real-time from feedback devices (i.e., head tracker, motion detection etc.). Furthermore, the room acoustical effects for real as well as for virtual architectural structures are considered to deal with the phenomenon of sound propagation and diffractions in such environments. The whole audio rendering processing chain (i.e., from sound capturing, user movement tracking and updating, room acoustical effects, graphical objects virtual sound synthesis and finally auralization) is achieved with high fidelity spatial sound and low computational cost.
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