534 search results - page 55 / 107 » Power-Aware Acoustic Processing |
118
Voted
ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
Training accurate acoustic models typically requires a large amount of transcribed data, which can be expensive to obtain. In this paper, we describe a novel semi-supervised learn...
144
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ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
We develop a framework to detect when certain sounds are present in a mixed audio signal. We focus on the regime where out of a large number of possible sounds, a small but unknow...
121
Voted
ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
Sound source localisation cues are severely degraded when multiple acoustic sources are active in the presence of reverberation. We present a binaural system for localising simult...
133
Voted
ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
For TV and radio shows containing narrowband speech, Speech-to-text (STT) accuracy on the narrowband audio can be improved by using an acoustic model trained on acoustically match...
162
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ICRA
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract— A continuous vocal imitation system was developed using a computational model that explains the process of phoneme acquisition by infants. Human infants perceive speech...