Regression-based Active Appearance Model initialization for facial feature tracking with missing frames.
Ying ChenChun-jian HuaRuilin BaiPublished in: Pattern Recognit. Lett. (2014)
Keyphrases
- active appearance models
- facial features
- face tracking
- face alignment
- facial images
- appearance model
- statistical model
- low resolution
- human faces
- deformable models
- shape model
- pixel intensities
- active shape model
- facial expressions
- facial expression recognition
- generative model
- feature points
- multi view
- moving objects
- pose variations
- video frames
- facial feature points
- motion parameters
- pose estimation
- face detection
- training set
- parametric models
- decision trees
- face images
- image analysis