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Convention Paper

Spatial Presentation of Sound in Scene Description Languages

Authors: Väänänen, Riitta; Huopaniemi, Jyri

AES Convention 106 · Paper 4921 · May 1999

Abstract

In this paper, the state of the art in presentation of sound in three-dimensional audiovisual scene description languages is overviewed. As examples, two multimedia standards are discussed that address parametric coding and real-time presentation of audiovisual scenes, namely, the MPEG-4 and VRML. The underlying theory and methods for parametric description of 3-D sound and virtual acoustics are dealt with.

Details

Published in
AES Convention 106
AES Convention
106
Paper number
4921
Publication date
May 6, 1999
Session subject
Spatial Sound
Affiliation
Helsinki University of Technology, Espoo, Finland ; Nokia Research Center, Helsinki, Finland (See document for exact affiliation information.)
Type
Convention Paper