On Some Conjectures about Arithmetic Partial Differential Equations.
Ram Krishna PandeyRohit SaxenaPublished in: J. Integer Seq. (2017)
Keyphrases
- partial differential equations
- image denoising
- anisotropic diffusion
- level set
- numerical solution
- image processing
- image enhancement
- multiscale
- energy functional
- diffusion equation
- differential equations
- problems in image processing
- fourth order
- conservation laws
- high order
- mathematical morphology
- inverse problems
- finite difference
- nonlinear diffusion
- numerical scheme
- numerical algorithms
- numerical methods
- boundary value problem
- noise removal
- natural images
- difference equations
- feature selection