Background Robust Face Tracking Using Active Contour Technique Combined Active Appearance Model.
Jaewon SungDaijin KimPublished in: ICB (2006)
Keyphrases
- active appearance models
- active contours
- face tracking
- active contour model
- image segmentation
- level set
- pixel intensities
- face alignment
- low resolution
- region based segmentation
- object boundaries
- deformable models
- statistical model
- human faces
- appearance model
- shape prior
- shape model
- facial images
- curve evolution
- generative model
- energy function
- segmentation method
- active shape model
- facial expression recognition
- energy functional
- pose variations
- facial features
- motion parameters
- parametric models
- pose estimation
- multi view
- variational framework
- visual tracking
- feature points
- image registration
- training set
- face recognition