Characteristic finite element methods for nonlinear Sobolev equations.
Haiming GuPublished in: Appl. Math. Comput. (1999)
Keyphrases
- finite element methods
- finite difference
- numerical solution
- nonlinear equations
- finite element
- partial differential equations
- numerical analysis
- diffusion equation
- level set
- scale space
- linear systems
- nonlinear partial differential equations
- differential equations
- numerical integration
- multiresolution
- image analysis
- objective function
- image segmentation
- image processing