Shaking and speech-smile vowels classification: An attempt at amusement arousal estimation from speech signals.
Kevin El HaddadStéphane DupontHüseyin ÇakmakThierry DutoitPublished in: GlobalSIP (2015)
Keyphrases
- speech signal
- speech recognition
- vocal tract
- automatic speech recognition
- formant frequencies
- speech sounds
- speaker identification
- automatic speech recognition systems
- mel frequency cepstral coefficients
- pattern recognition
- noisy environments
- linear prediction
- hidden markov models
- background noise
- speech enhancement
- speech quality
- spectral analysis
- non stationary
- blind source separation
- support vector
- feature space
- acoustic features
- speech recognition systems
- speaker recognition
- feature vectors
- fundamental frequency
- sound signals
- feature extraction
- image processing
- image acquisition
- probabilistic neural network
- broadcast news
- machine learning
- language model
- noisy speech
- feature selection