Microlocal Dispersive Smoothing for the Nonlinear Schrödinger Equation.
Jérémie SzeftelPublished in: SIAM J. Math. Anal. (2005)
Keyphrases
- wave equation
- hamilton jacobi
- finite difference
- heat equation
- image smoothing
- diffusion equation
- partial differential equations
- nonlinear diffusion
- eikonal equation
- scale space
- medial axis
- numerical solution
- gaussian kernel
- image processing and computer vision
- steady state
- level set method
- image processing
- anisotropic diffusion
- diffusion process
- finite element