Enhancing Emotional Facial Expressiveness on NAO - A Case Study Using Pluggable Eyebrows.
Albert De BeirHoang-Long CaoPablo Gómez EstebanGreet Van de PerreDirk LefeberBram VanderborghtPublished in: Int. J. Soc. Robotics (2016)
Keyphrases
- facial expressions
- emotional state
- facial features
- emotion recognition
- facial expression recognition
- human faces
- expression recognition
- facial images
- face recognition
- video sequences
- face images
- facial feature points
- expressive power
- virtual characters
- active appearance models
- humanoid robot
- facial animation
- facial actions
- case study
- affective states
- face model
- emotional intelligence
- expression classification
- computational properties
- test bed
- face detection
- feature points
- landmark detection
- facial motion