Keyphrases
- level set
- convex hull
- level set method
- active contours
- curve evolution
- partial differential equations
- image segmentation
- convex polyhedra
- variational framework
- shape prior
- level set evolution
- energy function
- energy functional
- point sets
- level set based segmentation
- image processing
- training samples
- voronoi diagram
- signed distance
- image sequences
- data points
- multiscale
- bayesian networks
- face recognition
- finite set of points