Sciweavers

1773 search results - page 292 / 355
» Music
Sort
View
ICASSP
2011
IEEE
14 years 1 months ago
A model-based auditory scene analysis approach and its application to speech source localization
Localization and classification of acoustic signals in a complex auditory scene is an every day task of the human auditory system. However, this problem presents a significant c...
Vaclav Bouse, Rainer Martin
ICASSP
2011
IEEE
14 years 1 months ago
A constrained matching pursuit approach to audio declipping
We present a novel sparse representation based approach for the restoration of clipped audio signals. In the proposed approach, the clipped signal is decomposed into overlapping f...
Amir Adler, Valentin Emiya, Maria G. Jafari, Micha...
ICASSP
2011
IEEE
14 years 1 months ago
Improving melody extraction using Probabilistic Latent Component Analysis
We propose a new approach for automatic melody extraction from polyphonic audio, based on Probabilistic Latent Component Analysis (PLCA). An audio signal is first divided into vo...
Jinyu Han, Ching-Wei Chen
ICASSP
2011
IEEE
14 years 1 months ago
Enhanced long-term predictor for Unified Speech and Audio Coding
Unified Speech and Audio Coding (USAC) is an emerging MPEG audio standard striving for efficiently representing both speech and music signals even in very low bitrate ranges. The ...
Jeongook Song, Hyen-O Oh, Hong-Goo Kang
ICASSP
2011
IEEE
14 years 1 months ago
An automated singing evaluation method for Karaoke systems
Although many Karaoke systems come with a scoring feature that provides singers with a simple performance rating, the automated scoring, however, is either random or incomparable ...
Wei-Ho Tsai, Hsin-Chieh Lee