Mimetic discretization of the Eikonal equation with Soner boundary conditions.
Miguel A. DumettJorge E. OspinoPublished in: Appl. Math. Comput. (2018)
Keyphrases
- boundary conditions
- eikonal equation
- shape from shading
- directional derivatives
- hamilton jacobi
- single image
- poisson equation
- partial differential equations
- boundary value problem
- sufficient conditions
- level set method
- light source
- finite difference
- diffusion equation
- difference equations
- spline interpolation
- continuous attributes
- medial axis
- higher order