Speaker verification in noisy environments with combined spectral subtraction and missing feature theory.
Andrzej DrygajloMounir El-MalikiPublished in: ICASSP (1998)
Keyphrases
- noisy environments
- speaker verification
- speech signal
- spectral subtraction
- speech recognition
- speech enhancement
- speaker recognition
- background noise
- noisy speech
- noise reduction
- automatic speech recognition
- speaker identification
- feature vectors
- hidden markov models
- language model
- multilayer perceptron
- audio visual
- non stationary
- vocal tract
- training set
- pattern recognition
- neural network