Facial expression recognition based on diffeomorphic matching.
Siamak YousefiMinh Phuoc NguyenNasser KehtarnavazYan CaoPublished in: ICIP (2010)
Keyphrases
- facial expression recognition
- facial expressions
- image matching
- human computer interaction
- expression recognition
- person independent
- facial expression analysis
- matching algorithm
- feature extraction
- facial features
- facial feature extraction
- human faces
- facial image analysis
- face recognition
- expression classification
- feature points
- facial images
- cohn kanade
- feature matching
- pose invariant
- facial action units
- local binary pattern
- recognition of facial expressions
- feature point tracking
- facial actions
- feature selection
- distance measure
- feature set
- object recognition
- image processing