Classification of speech under stress based on modeling of the vocal folds and vocal tract.
Xiao YaoTakatoshi JitsuhiroChiyomi MiyajimaNorihide KitaokaKazuya TakedaPublished in: EURASIP J. Audio Speech Music. Process. (2013)
Keyphrases
- vocal tract
- speech signal
- speech synthesis
- speech recognition
- speech enhancement
- image acquisition
- pattern classification
- pattern recognition
- machine learning
- non stationary
- linear prediction
- automatic speech recognition
- speaker identification
- image classification
- noisy environments
- text to speech
- speech sounds
- audio visual
- feature vectors
- feature extraction
- natural language processing
- probabilistic neural network
- hidden markov models
- acoustic features
- feature selection
- information retrieval