Geometric contamination for GMM/UBM speaker verification in reverberant environments.
Alessio BruttiMaurizio OmologoPublished in: INTERSPEECH (2013)
Keyphrases
- speaker verification
- speaker recognition
- speech signal
- gaussian mixture model
- noisy environments
- speaker identification
- prosodic features
- mel frequency cepstral coefficients
- audio visual
- vector quantization
- emotion recognition
- language identification
- speech recognition
- mixture model
- acoustic features
- multilayer perceptron
- expectation maximization
- feature extraction
- probabilistic neural network
- computer vision