Optimizing Facial Expressions of an Android Robot Effectively: a Bayesian Optimization Approach.
Dongsheng YangWataru SatoQianying LiuTakashi MinatoShushi NambaShin'ya NishidaPublished in: Humanoids (2022)
Keyphrases
- facial expressions
- facial expression recognition
- human faces
- face images
- emotional state
- face recognition
- facial features
- expression recognition
- cohn kanade
- facial images
- facial expression analysis
- head motion
- cohn kanade database
- expression classification
- human movements
- person independent
- video sequences
- recognizing facial expressions
- temporal behavior
- real time
- facial action units
- three dimensional
- facial actions
- facial feature points
- humanoid robot
- vision system
- feature extraction
- human emotion