A third order numerical scheme for the two-dimensional sine-Gordon equation.
Athanassios G. BratsosPublished in: Math. Comput. Simul. (2007)
Keyphrases
- numerical scheme
- finite difference
- numerical solution
- partial differential equations
- three dimensional
- anisotropic diffusion
- level set
- energy functional
- finite element
- numerical methods
- variational methods
- differential equations
- color image processing
- fixed point
- image denoising
- image processing
- curve evolution
- diffusion equation
- image segmentation
- level set method
- image sequences