65 search results - page 2 / 13 » Speech enhancement using a mixture-maximum model |
SPEECH
2008
13 years 4 months ago
2008
The performance of automatic speech recognition (ASR) systems in the presence of noise is an area that has attracted a lot of research interest. Additive noise from interfering no...
IJCNN
2006
IEEE
13 years 10 months ago
2006
IEEE
— In this paper we present a method of sequential speech enhancement, where we infer clean speech signal using a Rao-Blackwellized particle filter (RBPF), given a noisecontamina...
ICASSP
2010
IEEE
13 years 5 months ago
2010
IEEE
Speech enhancement is a common approach to address the effects of degradation due to noise and channel contamination. This approach is intended to suppress unwanted signal and rec...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
In speech enhancement applications, a validated metric of noise reduction performance is vital in the relative ranking of noise reduction algorithms and in enhancing the performan...
ICCHP
2004
Springer
13 years 10 months ago
2004
Springer
Over the past decade, the notion of multi-modal access to technology has moved from the realms of science fiction to reality. It is not now unthinkable to communicate with a machi...