Affective state detection via facial expression analysis within a human-computer interaction context.
Anas SamaraLeo GalwayRaymond R. BondHui WangPublished in: J. Ambient Intell. Humaniz. Comput. (2019)
Keyphrases
- human computer interaction
- facial expression analysis
- facial expression recognition
- emotion recognition
- affective states
- user interface
- affect recognition
- intelligent tutoring systems
- gesture recognition
- facial expressions
- eye tracking
- contextual information
- human activities
- object detection
- tutoring system
- hand gestures
- machine learning
- audio visual
- multi modal
- software engineering
- video surveillance
- sentiment analysis
- object oriented
- ground truth
- principal component analysis