Robust discovery of partial differential equations in complex situations.
Hao XuDongxiao ZhangPublished in: CoRR (2021)
Keyphrases
- partial differential equations
- numerical solution
- level set
- problems in image processing
- anisotropic diffusion
- image denoising
- image processing
- differential equations
- image enhancement
- fourth order
- multiscale
- conservation laws
- numerical methods
- mathematical morphology
- energy functional
- curve evolution
- finite difference
- boundary value problem
- numerical algorithms
- boundary element
- feature extraction
- face recognition
- image segmentation