Speaker Identification of Whispered Speech with Perceptible Mood.
Chenghui GongHeming ZhaoZhi TaoPublished in: J. Multim. (2014)
Keyphrases
- speaker identification
- speech recognition
- speech signal
- speaker recognition
- speech processing
- gaussian mixture model
- broadcast news
- speaker dependent
- endpoint detection
- feature extraction
- noisy environments
- language identification
- acoustic features
- speaker independent
- automatic speech recognition
- non stationary
- mel frequency cepstral coefficients
- emotional state
- speech recognition systems
- audio signal
- audio features
- neural network
- noise reduction
- unsupervised learning
- language model
- information retrieval systems
- text mining
- hidden markov models
- image processing
- information retrieval