Level set reinitialization at a contact line.
G. Della RoccaGuillaume BlanquartPublished in: J. Comput. Phys. (2014)
Keyphrases
- level set
- level set method
- active contours
- partial differential equations
- curve evolution
- shape prior
- image segmentation
- level set evolution
- energy functional
- level set framework
- variational level set method
- method for image segmentation
- energy function
- variational methods
- level set formulation
- level set based segmentation
- piecewise constant
- geodesic active contours
- image segmentation methods
- finite difference
- narrow band
- variational framework
- level set segmentation
- evolution process
- variational formulation
- intensity inhomogeneity
- region competition
- deformable models
- signed distance function
- organ segmentation