Facial Expressions and Body Gestures As Metaphors for B2C Interfaces - An Empirical Study.
Dimitrios RigasNikolaos GazepidisPublished in: ICE-B (2006)
Keyphrases
- facial expressions
- user interface
- head movements
- facial expression recognition
- eye contact
- human faces
- face recognition
- gesture recognition
- human body
- video sequences
- expression recognition
- facial expression analysis
- face images
- facial images
- facial features
- person independent
- cohn kanade database
- facial actions
- input device
- human computer interaction
- hidden markov models
- sign language
- hand gestures
- recognition of facial expressions
- text entry
- cohn kanade
- body parts
- facial motion
- facial action units
- computer vision
- head motion
- human emotion