Robust speaker identification in noisy environments using noise adaptive speaker models.
Richard C. RoseJ. FitzmauriceEdward M. HofstetterDouglas A. ReynoldsPublished in: ICASSP (1991)
Keyphrases
- noisy environments
- speaker identification
- speech recognition
- speaker verification
- speaker recognition
- noise reduction
- background noise
- speech signal
- speaker dependent
- digit recognition
- language identification
- speech enhancement
- feature transformation
- automatic speech recognition
- mel frequency cepstral coefficients
- prior knowledge
- speaker independent
- gaussian mixture model
- model selection
- language model
- hidden markov models
- pattern recognition
- computer vision
- neural network