High-order conservative energy quadratization schemes for the Klein-Gordon-Schrödinger equation.
Xin LiLuming ZhangPublished in: Adv. Comput. Math. (2022)
Keyphrases
- high order
- hamilton jacobi
- heat equation
- partial differential equations
- wave equation
- eikonal equation
- finite difference
- higher order
- medial axis
- low order
- energy consumption
- pairwise
- fourth order
- steady state
- distance transform
- level set method
- scale space
- scale spaces
- anisotropic diffusion
- diffusion process
- lower order
- zernike moments
- numerical methods
- markov random field
- arithmetic coding
- image smoothing
- tensor analysis
- diffusion equation
- gaussian kernel
- image processing
- difference equations
- predictive accuracy
- markov chain
- image segmentation