Stabilized finite element methods for solving the level set equation without reinitialization.
Mamadou Kabirou TouréAzzeddine SoulaïmaniPublished in: Comput. Math. Appl. (2016)
Keyphrases
- level set
- finite element methods
- finite difference
- partial differential equations
- numerical solution
- hamilton jacobi
- level set method
- curve evolution
- active contours
- image segmentation
- signed distance function
- shape prior
- energy functional
- numerical methods
- narrow band
- energy function
- level set evolution
- variational framework
- geodesic active contours
- variational formulation
- differential equations
- anisotropic diffusion
- piecewise constant
- object boundaries
- level set framework
- finite element
- active contour model