Parametric time-frequency representation of spatial sound in virtual worlds.
Mikko-Ville LaitinenTapani PihlajamäkiCumhur ErkutVille PulkkiPublished in: ACM Trans. Appl. Percept. (2012)
Keyphrases
- virtual world
- virtual environment
- virtual reality
- multi user
- mixed reality
- spatial relations
- parametric representation
- spatial information
- spatial structure
- image representation
- virtual communities
- physical world
- spatial databases
- social context
- relative position
- spatial distribution
- spatio temporal
- spatial and temporal
- denoising
- wavelet transform
- virtual learning environments
- spatial data
- spatial reasoning
- space time
- signal processing
- virtual space
- user interface