123 search results - page 7 / 25 » A Geometric Approach for Separating Several Speech Signals |
ICPR
2010
IEEE
13 years 7 months ago
2010
IEEE
—In this paper we propose an approach for the problem of single channel source separation of speech and music signals. Our approach is based on representing each source’s power...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, we propose a novel speech enhancement algorithm based on data-driven residual gain estimation. The system consists of two stages. A noisy input signal is processed ...
ICASSP
2011
IEEE
2011
IEEE
A time-warping framework for speech turbulence-noise component estimation during aperiodic phonation
12 years 11 months ago
The accurate estimation of turbulence noise affects many areas of speech processing including separate modification of the noise component, analysis of degree of speech aspiration...
ICA
2012
Springer
12 years 3 months ago
2012
Springer
Non-negative spectrogram factorization algorithms such as probabilistic latent component analysis (PLCA) have been shown to be quite powerful for source separation. When training d...
MLMI
2007
Springer
14 years 1 months ago
2007
Springer
A speech separation system is described in which sources are represented in a joint interaural time difference-fundamental frequency (ITD-F0) cue space. Traditionally, recurrent t...