Multi-stencils fast marching method for factored eikonal equations with quadratic anisotropy.
Yingyu QiPublished in: Appl. Math. Comput. (2022)
Keyphrases
- eikonal equation
- hamilton jacobi
- difference equations
- finite difference
- directional derivatives
- partial differential equations
- numerical solution
- differential equations
- medial axis
- shape from shading
- level set method
- mathematical morphology
- pairwise
- computational complexity
- finite element
- database
- state space
- globally convergent
- case study
- numerical methods
- dynamic bayesian networks
- image denoising
- continuous data
- objective function