A local level-set method using a hash table data structure.
Emmanuel BrunArthur GuittetFrédéric GibouPublished in: J. Comput. Phys. (2012)
Keyphrases
- hash table
- level set method
- data structure
- level set
- image segmentation
- active contours
- topology preserving
- external memory
- narrow band
- deformable models
- main memory
- active contour model
- index structure
- energy functional
- suffix tree
- r tree
- space efficient
- similarity measure
- hash functions
- partial differential equations
- tree structure
- shape prior
- b tree