Facial expression of emotion and perception of the Uncanny Valley in virtual characters.
Angela TinwellMark GrimshawDebbie Abdel NabiAndrew WilliamsPublished in: Comput. Hum. Behav. (2011)
Keyphrases
- virtual characters
- emotional state
- facial expressions
- facial expression recognition
- human emotion
- emotion recognition
- human faces
- expression recognition
- video sequences
- face recognition
- facial images
- face images
- facial features
- facial expression analysis
- virtual environment
- cohn kanade
- facial actions
- serious games
- social interaction
- virtual humans
- multi view
- feature vectors
- recognition of facial expressions
- facial muscles