Performance-Driven Facial Animation: Basic Research on Human Judgments of Emotional State in Facial Avatars.
Albert A. RizzoUlrich NeumannReyes EncisoDouglas FidaleoJun-yong NohPublished in: Cyberpsychology Behav. Soc. Netw. (2001)
Keyphrases
- facial expressions
- facial animation
- emotional state
- human judgments
- virtual characters
- nonverbal communication
- facial expression recognition
- human faces
- emotion recognition
- face images
- human subjects
- facial motion
- virtual world
- facial images
- video sequences
- facial features
- virtual environment
- face recognition
- semantic relatedness
- head motion
- face model
- artificial intelligence
- multiscale
- training data
- machine learning
- multimedia
- active appearance models
- ground truth
- natural language processing
- wordnet
- human computer interaction