Direct imitation of human facial expressions by a user-interface robot.
Marko TscherepanowMatthias HillebrandFrank HegelBritta WredeFranz KummertPublished in: Humanoids (2009)
Keyphrases
- facial expressions
- emotional state
- user interface
- facial expression analysis
- facial expression recognition
- human emotion
- human movements
- human faces
- facial features
- face recognition
- video sequences
- facial images
- face images
- facial actions
- recognition of facial expressions
- cohn kanade database
- eye contact
- expression recognition
- person independent
- human computer interaction
- nonverbal communication
- three dimensional
- vision system
- facial action units
- reinforcement learning
- real time
- humanoid robot
- human subjects
- cohn kanade