A Conservative Flux Optimization Finite Element Method for Convection-diffusion Equations.
Yujie LiuJunping WangQingsong ZouPublished in: SIAM J. Numer. Anal. (2019)
Keyphrases
- diffusion equation
- finite element method
- boundary conditions
- partial differential equations
- heat transfer
- numerical solution
- anisotropic diffusion
- diffusion processes
- scale space
- diffusion process
- numerical simulations
- finite element
- noise removal
- scale spaces
- optimization problems
- finite difference
- shape from shading
- filtering method
- image enhancement
- diffuse optical tomography
- optimization methods
- boundary element method
- nonlinear diffusion
- image compression
- level set
- pairwise