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On-line Gaussian mixture modeling in the log-power domain for signal-to-noise ratio estimation and speech enhancement.
Tran Huy Dat
Kazuya Takeda
Fumitada Itakura
Published in:
Speech Commun. (2006)
Keyphrases
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signal to noise ratio
speech enhancement
noise reduction
gaussian mixture modeling
wiener filter
edge detection
noisy environments
single channel
image representation
bit error rate
image processing
noisy speech
motion estimation
gaussian mixture model
hidden markov models
multiscale
computer vision