BROWSE
Detail
Journal Article
Angle-Based Virtual Source Location Representation for Spatial Audio Coding
- Authors
- Seung Kwon Beack, Jeong Il Seo, Han Gil Moon, Kyeon Gok Kang, Min Soo Hahn
- Issue Date
- 2006-04
- Citation
- ETRI Journal, v.28, no.2, pp.219-222
- ISSN
- 1225-6463
- Publisher
- 한국전자통신연구원 (ETRI)
- Language
- English
- Type
- Journal Article
- Project Code
- 05MR1100, Development of Super-intelligent Multimedia Anytime-anywhere Realistic TV(Smar TV) Technolory, Chieteuk Ahn
- Abstract
- Virtual source location information (VSLI) has been newly utilized as a spatial cue for compact representation of multichannel audio. This information is represented as the azimuth of the virtual source vector. The superiority of VSLI is confirmed by comparison of the spectral distances, average bit rates, and subjective assessment with a conventional cue.
- KSP Keywords
- Angle-based, Compact Representation, Location information(GPS), Multichannel audio, Source Location, Spatial audio coding, Spatial cue, Subjective assessment, Virtual source