Using Hankel matrices for dynamics-based facial emotion recognition and pain detection.
Liliana Lo PrestiMarco La CasciaPublished in: CVPR Workshops (2015)
Keyphrases
- emotion recognition
- facial expressions
- facial expression analysis
- audio visual
- emotional speech
- human computer interaction
- sentiment analysis
- object detection
- detection method
- information fusion
- facial images
- physiological signals
- emotion classification
- detection algorithm
- machine learning
- facial expression recognition
- multi modal
- fuzzy logic
- knowledge discovery
- high dimensional
- natural language
- feature selection