TY - GEN
T1 - Personal 3D audio system with loudspeakers
AU - Song, Myung Suk
AU - Zhang, Cha
AU - Florencio, Dinei
AU - Kang, Hong Goo
N1 - Copyright:
Copyright 2010 Elsevier B.V., All rights reserved.
PY - 2010
Y1 - 2010
N2 - Traditional 3D audio systems often have a limited sweet spot for the user to perceive 3D effects successfully. In this paper, we present a personal 3D audio system with loudspeakers that has unlimited sweet spots. The idea is to have a camera track the user's head movement, and recompute the crosstalk canceller filters accordingly. As far as the authors are aware of, our system is the first non-intrusive 3D audio system that adapts to both the head position and orientation with six degrees of freedom. The effectiveness of the proposed system is demonstrated with subjective listening tests comparing our system against traditional non-adaptive systems.
AB - Traditional 3D audio systems often have a limited sweet spot for the user to perceive 3D effects successfully. In this paper, we present a personal 3D audio system with loudspeakers that has unlimited sweet spots. The idea is to have a camera track the user's head movement, and recompute the crosstalk canceller filters accordingly. As far as the authors are aware of, our system is the first non-intrusive 3D audio system that adapts to both the head position and orientation with six degrees of freedom. The effectiveness of the proposed system is demonstrated with subjective listening tests comparing our system against traditional non-adaptive systems.
UR - http://www.scopus.com/inward/record.url?scp=78349302994&partnerID=8YFLogxK
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U2 - 10.1109/ICME.2010.5583184
DO - 10.1109/ICME.2010.5583184
M3 - Conference contribution
AN - SCOPUS:78349302994
SN - 9781424474912
T3 - 2010 IEEE International Conference on Multimedia and Expo, ICME 2010
SP - 1600
EP - 1605
BT - 2010 IEEE International Conference on Multimedia and Expo, ICME 2010
T2 - 2010 IEEE International Conference on Multimedia and Expo, ICME 2010
Y2 - 19 July 2010 through 23 July 2010
ER -