Perception of Basic Emotions from Facial Expressions of Dynamic Virtual Avatars.
Claudia FaitaFederico VanniCristian LorenziniMarcello CarrozzinoCamilla TancaMassimo BergamascoPublished in: AVR (2015)
Keyphrases
- facial expressions
- emotional state
- virtual characters
- nonverbal communication
- human emotion
- emotion recognition
- virtual environment
- virtual world
- facial expression recognition
- virtual humans
- human faces
- virtual reality
- temporal behavior
- video sequences
- facial expression analysis
- facial features
- face recognition
- facial images
- person independent
- face images
- head motion
- expression recognition
- facial actions
- recognition of facial expressions
- computer vision
- facial animation
- face detection
- facial feature points
- affective states
- pose variations
- audio visual
- facial action units
- cohn kanade
- feature extraction