Automatic extraction of head and face boundaries and facial features.
Frank Y. ShihChao-Fa ChuangPublished in: Inf. Sci. (2004)
Keyphrases
- automatic extraction
- facial features
- facial feature points
- head motion
- head pose estimation
- human head
- face pose
- human faces
- facial expressions
- face images
- face detection
- facial feature tracking
- facial images
- face region
- feature points
- face model
- active shape model
- facial feature detection
- frontal face
- facial actions
- face recognition
- facial feature extraction
- face tracking
- active appearance models
- face detector
- facial expression recognition
- facial feature localization
- input image
- head tracking
- expression recognition
- facial gestures
- expression classification
- skin color model
- facial region
- multi modal fusion
- computer vision
- eye detection
- facial animation
- object boundaries
- lighting conditions
- object detection
- head movements
- pose variations
- principal component analysis
- data sets