Noise adaptive speech recognition with acoustic models trained from noisy speech evaluated on Aurora-2 database.
Kaisheng YaoKuldip K. PaliwalSatoshi NakamuraPublished in: INTERSPEECH (2002)
Keyphrases
- speech recognition
- noisy speech
- acoustic models
- spectral subtraction
- hidden markov models
- noisy environments
- speech signal
- speech recognizer
- speaker independent
- automatic speech recognition
- language model
- speech enhancement
- pattern recognition
- speaker identification
- neural network
- background noise
- speech synthesis
- discriminative training
- speech recognition systems
- training set
- speaker verification
- computer vision