641 search results - page 7 / 129 » Spectral Audio Signal Processing |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper we apply nonlinear signal analysis to a music information retrieval task. More concretely, we apply the concept of recurrence plots and recurrence histograms to extr...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
The use of psychoacoustical masking models for audio coding applications has been wide spread over the past decades. In such applications, it is typically assumed that the origina...
ISMIR
2004
Springer
14 years 28 days ago
2004
Springer
Tempo estimation is fundamental in automatic music processing and in many multimedia applications. This paper presents an automatic tempo tracking system that processes audio reco...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
In this work we present a method to perform a complete audiovisual source separation without need of previous information. This method is based on the assumption that sounds are c...
EJASMP
2010
13 years 2 months ago
2010
In this paper, we re-visit an original concept of speech coding in which the signal is separated into the carrier modulated by the signal envelope. A recently developed technique, ...