A level set simulation of dendritic solidification of multi-component alloys.
Lijian TanNicholas ZabarasPublished in: J. Comput. Phys. (2007)
Keyphrases
- level set
- multi component
- level set method
- active contours
- curve evolution
- partial differential equations
- image segmentation
- region based segmentation
- geodesic active contours
- method for image segmentation
- level set segmentation
- piecewise constant
- narrow band
- level set framework
- finite difference
- level set based segmentation
- shape prior
- non stationary
- level set evolution
- energy function
- evolution process
- variational framework
- mumford shah functional
- energy functional
- region competition
- variational level set method
- signed distance
- variational methods
- intensity inhomogeneity
- image segmentation methods
- anisotropic diffusion
- energy minimization
- numerical simulations
- computer vision
- organ segmentation
- multiphase segmentation
- evolutionary algorithm
- variational formulation