81 search results - page 2 / 17 » Combined speech enhancement and auditory modelling for robus... |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Neurophysiological studies in the primary auditory cortex have recently demonstrated a rich diversity of responses that provide an explicit multidimensional representation of phon...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
We present a speech pre-processing scheme (SPPS) for robust speech recognition in the moving motorcycle environment. The SPPS is dynamically adapted during the run-time operation ...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
This paper presents a new robust feature extraction algorithm based on a modified approach to power bias subtraction combined with applying a threshold to the power spectral dens...
INTERSPEECH
2010
13 years 2 months ago
2010
In this paper we present a novel algorithm called Suppression of Slowly-varying components and the Falling edge of the power envelope (SSF) to enhance spectral features for robust...
TASLP
2002
13 years 7 months ago
2002
We present a spectral domain, speech enhancement algorithm. The new algorithm is based on a mixture model for the short time spectrum of the clean speech signal, and on a maximum a...