181 search results - page 1 / 37 » Bi-Spectral Acoustic Features for Robust Speech Recognition |
IEICET
2008
13 years 4 months ago
2008
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
In this paper, we propose a novel feature space adaptation technique to improve the robustness of speech recognition in noisy environments. Histogram equalization (HEQ) is an effe...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
A conventional automatic speech recognizer does not perform well in the presence of noise, while human listeners are able to segregate and recognize speech in noisy conditions. We...
ICMI
2004
Springer
13 years 10 months ago
2004
Springer
Visual information has been shown to improve the performance of speech recognition systems in noisy acoustic environments. However, most audio-visual speech recognizers rely on a ...
NAACL
1994
13 years 6 months ago
1994
A new mapping algorithm for speech recognition relates the features of simultaneous recordings of clean and noisy speech. The model is a piecewise nonfinear transformation appfied...