Pose-invariant face recognition using facial landmarks and Weber local descriptor.
Zheng ZhangLong WangQi ZhuShu-Kai ChenYan ChenPublished in: Knowl. Based Syst. (2015)
Keyphrases
- facial landmarks
- pose invariant
- facial expression recognition
- facial expressions
- human faces
- facial images
- frontal view
- shape prior
- shape model
- active shape model
- pose variations
- face recognition
- face images
- coarse to fine
- facial features
- face detection
- active contours
- lighting conditions
- face databases
- active appearance models
- graph cuts
- level set
- video sequences
- prior knowledge
- three dimensional
- feature extraction
- statistical models
- image segmentation
- deformable models
- low resolution
- markov random field
- high resolution