The painful face: pain expression recognition using active appearance models.
Ahmed Bilal AshrafSimon LuceyJeffrey F. CohnTsuhan ChenZara AmbadarKenneth M. PrkachinPatty SolomonBarry-John TheobaldPublished in: ICMI (2007)
Keyphrases
- expression recognition
- facial expressions
- facial expression recognition
- lip reading
- face identification
- face images
- face detection
- human faces
- real time face tracking
- facial features
- human computer interaction
- recognizing facial expressions
- expression classification
- pose variations
- face recognition
- image processing
- facial images
- recognition rate
- image database
- data sets