An accurate active shape model for facial feature extraction.
Kwok-Wai WanKin-Man LamKit-Chong NgPublished in: Pattern Recognit. Lett. (2005)
Keyphrases
- active shape model
- facial feature extraction
- facial feature points
- facial features
- face detection
- shape model
- coarse to fine
- facial expression recognition
- facial images
- facial expressions
- active appearance models
- face identification
- segmentation algorithm
- human faces
- face images
- appearance model
- feature points
- shape prior
- object boundaries
- texture information
- high quality
- higher order
- image registration
- image analysis