The Faces of Engagement: Automatic Recognition of Student Engagementfrom Facial Expressions.
Jacob WhitehillZewelanji SerpellYi-Ching LinAysha FosterJavier R. MovellanPublished in: IEEE Trans. Affect. Comput. (2014)
Keyphrases
- automatic recognition
- facial expressions
- human faces
- face images
- facial features
- learning environment
- expression recognition
- face recognition
- facial expression recognition
- detecting faces
- recognize faces
- frontal view
- face model
- video sequences
- frontal face
- facial images
- facial expression analysis
- face pose
- facial appearance
- lighting conditions
- cohn kanade
- face analysis
- facial actions
- face recognition systems
- facial feature points
- face tracking
- feature points
- face identification
- person independent
- intelligent tutoring systems
- face detection
- recognition of facial expressions
- face verification
- facial surface
- human emotion
- face recognition algorithms
- pose variations
- tutoring system
- local binary pattern
- expression classification
- virtual world