Motion-Based Hierarchical Active Contour Model for Deformable Object Tracking.
Jeongho ShinHyunjong KiJoon Ki PaikPublished in: CAIP (2005)
Keyphrases
- active contour model
- active contours
- deformable object tracking
- deformable objects
- segmentation method
- motion estimation
- image sequences
- region growing
- curve evolution
- energy minimization
- level set method
- optical flow
- boundary element method
- moving objects
- image reconstruction
- coarse to fine
- energy functional
- object boundaries
- shape prior
- image processing
- higher order
- image segmentation