HMM-based estimation of unreliable spectral components for noise robust speech recognition.
Bengt J. BorgströmAbeer AlwanPublished in: INTERSPEECH (2008)
Keyphrases
- speech recognition
- noisy environments
- spectral subtraction
- hidden markov models
- speech signal
- automatic speech recognition
- noisy speech
- speech synthesis
- pattern recognition
- speech understanding
- background noise
- speaker identification
- speech processing
- language model
- cepstral coefficients
- speech enhancement
- handwriting recognition
- speech recognition technology
- speech recognizer
- keyword spotting
- speech recognition errors
- speaker adaptation
- speech recognition systems
- noise reduction
- linear prediction
- digit recognition
- speaker independent
- maximum likelihood
- speech retrieval
- noise level
- neural network
- audio visual speech recognition