Opens in a new tab

AES E-Library

← Back to search

Conference Paper

Multichannel Audio Reproduction of an MPEG-4-Based Interactive Virtual 3D Scenery

Authors: Schuldt, Michael; Reiter, Ulrich; Dantele, Andreas

AES Conference: 24th International Conference: Multichannel Audio, The New Reality · Paper 25 · June 2003

Abstract

We show a PC based application where shaped video objects which comprise audiovisual content are placed in a 3D virtual scenery. Interaction allows moving freely through the scene and interacting with the objects. To obtain realistic audio effects the usage of elements from the MPEG-4 scene description tool set is demonstrated. This includes localization of sound sources, the addition of reverberation and obstruction effects.

Details

Published in
AES Conference: 24th International Conference: Multichannel Audio, The New Reality
Paper number
25
Publication date
June 6, 2003
Session subject
Multichannel Audio
Affiliation
Institute of Media Technology, Technische Universit¨at Ilmenau, Ilmenau, Germany (See document for exact affiliation information.)
Type
Conference Paper