Title :
Object-based sound synthesis for virtual environments-using musical acoustics
Author :
Pedersini, Federico ; Sarti, Augusto ; Tubaro, Stefano
Author_Institution :
Politecnico di Milano, Italy
fDate :
11/1/2000 12:00:00 AM
Abstract :
We show how to construct an object-based environment for sound generation, whose objects can be individually synthesized and which can interact with each other through modelling of a potential interaction topology. We show how this interaction topology can be mode dynamic and time-varying. We also discuss how we envision an object-based environment that integrates geometric, radiometric, and intrinsic/extrinsic acoustic properties. We finally illustrate our first results towards modelling of complex sound generation systems
Keywords :
acoustic generators; acoustic signal processing; audio signal processing; musical acoustics; object-oriented methods; reviews; signal synthesis; dynamic topology; geometric properties; interaction topology; intrinsic/extrinsic acoustic properties; object-based environment; object-based sound synthesis; radiometric properties; sound generation systems; time-varying topology; virtual environments; Computer networks; Costs; Image coding; Production; Radiometry; Solid modeling; Standardization; Three dimensional displays; Topology; Virtual environment;
Journal_Title :
Signal Processing Magazine, IEEE
