A discontinuous Galerkin conservative level set scheme for interface capturing in multiphase flows.
Mark OwkesOlivier DesjardinsPublished in: J. Comput. Phys. (2013)
Keyphrases
- level set
- partial differential equations
- level set method
- active contours
- numerical scheme
- curve evolution
- image segmentation
- region competition
- shape prior
- signed distance function
- piecewise constant
- method for image segmentation
- energy functional
- narrow band
- user interface
- anisotropic diffusion
- variational framework
- geodesic active contours
- differential equations
- level set framework
- variational methods
- variational formulation
- image segmentation methods
- chan vese
- level set based segmentation
- evolution process
- level set segmentation
- level set evolution
- object boundaries
- variational level set method
- intensity inhomogeneity
- image processing
- multiphase segmentation