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Software platform for real-time room acoustic visualization

Authors:

Rami Ajaj,

Lauri Savioja,

Christian JacqueminAuthors Info & Claims

VRST '08: Proceedings of the 2008 ACM symposium on Virtual reality software and technology

Pages 247 - 248

https://doi.org/10.1145/1450579.1450636

Published: 27 October 2008 Publication History

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Abstract

This paper presents a novel platform for interactive virtual room acoustics simulation and visualization. The platform is based on two autonomous modules: EVERTims for acoustic simulation and Audio2graphical for graphical rendering and interaction management. The system is a tool for acousticians and architects to understand better the acoustic properties of a closed space. Beside visualizing sound reflections, it allows navigation as well as geometrical properties modification of a given sound source and a listener.

References

[1]

Allen, J. B., and Berkley, D. A. 1979. Image method for efficiently simulating small-room acoustics. The Journal of the Acoustical Society of America 65, 4, 943--950.

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[2]

Funkhouser, T., Carlbom, I., Elko, G., Pingali, G., Sondhi, M., and West, J. 1998. A beam tracing approach to acoustic modeling for interactive virtual environments. Computer Graphics 32, Annual Conference Series, 21--3.

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[3]

Laine, S., Siltanen, S., Lokki, T., and Savioja, L. 2008. Accelerated beam tracing algorithm. Applied Acoustics. In Press. Available at http://dx.doi.org/10.1016/j.apacoust.2007.11.011.

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[4]

Stettner, A., and Greenberg, D. P. 1989. Computer graphics visualization for acoustic simulation. In SIGGRAPH '89: Proceedings of the 16th annual conference on Computer graphics and interactive techniques, ACM, New York, USA, 195--206.

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Yusoff FIsmail MYussof M(2013)Random Animated Transition Using Quranic Verses2013 Taibah University International Conference on Advances in Information Technology for the Holy Quran and Its Sciences10.1109/NOORIC.2013.45(178-183)Online publication date: Dec-2013
https://doi.org/10.1109/NOORIC.2013.45
Jacquemin CAjaj RPlanes B(2011)Alice on both sides of the looking glassComputers in Entertainment (CIE)10.1145/2027456.20274589:3(1-23)Online publication date: 14-Nov-2011
https://dl.acm.org/doi/10.1145/2027456.2027458
Ajaj RJacquemin CVernier FCrowley JIvanov YWren CGatica-Perez DJohnston MStiefelhagen R(2009)RVDTProceedings of the 2009 international conference on Multimodal interfaces10.1145/1647314.1647372(269-276)Online publication date: 2-Nov-2009
https://dl.acm.org/doi/10.1145/1647314.1647372

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Software platform for real-time room acoustic visualization

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Published In

VRST '08: Proceedings of the 2008 ACM symposium on Virtual reality software and technology

October 2008

288 pages

ISBN:9781595939517

DOI:10.1145/1450579

Conference Chairs:
Steven Feiner
Columbia University
,
Daniel Thalmann
Ecole Polytechnique Fédérale de Lausanne
,
Pascal Guitton
Université de Bordeaux
,
Program Chairs:
Bernd Fröhlich
Bauhaus-Univ. Weimar
,
Ernst Kruijff
TU Graz
,
Martin Hachet
INRIA

Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Association for Computing Machinery

New York, NY, United States

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Published: 27 October 2008

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VRST08: The ACM Symposium on Virtual Reality Software and Technology

October 27 - 29, 2008

Bordeaux, France

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VRST '08 Paper Acceptance Rate 12 of 68 submissions, 18%;

Overall Acceptance Rate 66 of 254 submissions, 26%

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Yusoff FIsmail MYussof M(2013)Random Animated Transition Using Quranic Verses2013 Taibah University International Conference on Advances in Information Technology for the Holy Quran and Its Sciences10.1109/NOORIC.2013.45(178-183)Online publication date: Dec-2013
https://doi.org/10.1109/NOORIC.2013.45
Jacquemin CAjaj RPlanes B(2011)Alice on both sides of the looking glassComputers in Entertainment (CIE)10.1145/2027456.20274589:3(1-23)Online publication date: 14-Nov-2011
https://dl.acm.org/doi/10.1145/2027456.2027458
Ajaj RJacquemin CVernier FCrowley JIvanov YWren CGatica-Perez DJohnston MStiefelhagen R(2009)RVDTProceedings of the 2009 international conference on Multimodal interfaces10.1145/1647314.1647372(269-276)Online publication date: 2-Nov-2009
https://dl.acm.org/doi/10.1145/1647314.1647372

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Recommendations

MYRiAD: a multi-array room acoustic database

Combined Acoustic MIMO Channel Crosstalk Cancellation and Room Impulse Response Reshaping

Estimation of Room Acoustic Parameters: The ACE Challenge

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