Recognition of infant's emotions and needs from speech signals.
Xuan ZhouHongzhi HuLina WeiJian WangWeihui DaiHuajuan MaoPublished in: SMC (2016)
Keyphrases
- speech signal
- automatic speech recognition systems
- noisy environments
- speech recognition
- speech sounds
- noisy speech
- automatic speech recognition
- object recognition
- hidden markov models
- background noise
- additive noise
- pattern recognition
- mel frequency cepstral coefficients
- non stationary
- sound signals
- speech enhancement
- affect recognition
- linear prediction
- adaptive filtering
- speaker identification
- spectral analysis
- vocal tract
- word recognition
- sound source
- document analysis
- character recognition
- multiscale
- feature extraction
- information retrieval
- face recognition