Structure of a Parabolic Partial Differential Equation on Graphs and Digital spaces. Solution of PDE on Digital Spaces: a Klein Bottle, a Projective Plane, a 4D Sphere and a Moebius Band.
Alexander V. EvakoPublished in: CoRR (2017)
Keyphrases
- partial differential equations
- anisotropic diffusion
- level set
- numerical algorithms
- image denoising
- numerical methods
- numerical solution
- eikonal equation
- numerical scheme
- integral equation
- boundary value problem
- image processing
- hamilton jacobi
- image smoothing
- scale spaces
- heat equation
- fourth order
- nonlinear diffusion
- computer vision
- energy functional
- multiscale
- ordinary differential equations
- differential equations
- image analysis
- conservation laws