Keyphrases
- features extraction
- emotion recognition
- text to speech synthesis
- emotional state
- emotional speech
- automatic classification
- speech recognition
- feature extraction
- facial expressions
- audio visual
- wavelet transform
- character recognition
- text to speech
- speech signal
- emotion classification
- automatic speech recognition
- human computer interaction
- co occurrence
- extracted features
- multimodal interfaces
- medical images
- image features
- high quality