Increasing robustness in GMM speaker recognition systems for noisy and reverberant speech with low complexity microphone arrays.
Joaquin Gonzalez-RodriguezJavier Ortega-GarciaCésar MartinLuis HernándezPublished in: ICSLP (1996)
Keyphrases
- speaker recognition
- low complexity
- gaussian mixture model
- speech signal
- speaker identification
- speaker verification
- noisy environments
- automatic speech recognition
- vector quantization
- probabilistic neural network
- speech recognition
- computational complexity
- feature vectors
- mixture model
- mel frequency cepstral coefficients
- language identification
- neural network
- em algorithm
- machine learning
- gaussian process regression
- distributed video coding
- low level
- image processing
- computer vision