Facial Expression Recognition Using Active Appearance Model.
Taehwa HongYang-Bok LeeYong-Guk KimHagbae KimPublished in: ISNN (2) (2006)
Keyphrases
- active appearance models
- facial expression recognition
- facial expressions
- image alignment
- face alignment
- region based segmentation
- appearance model
- facial images
- facial features
- human computer interaction
- human faces
- statistical model
- low resolution
- pixel intensities
- feature extraction
- deformable models
- shape model
- inverse compositional
- d morphable model
- generative model
- face recognition
- training set
- motion parameters
- face detection
- feature points
- appearance variations
- least squares
- three dimensional