Solution of the Hyperbolic Partial Differential Equation on Graphs and Digital Spaces: a Klein Bottle a Projective Plane and a 4D Sphere.
Alexander V. EvakoPublished in: CoRR (2017)
Keyphrases
- partial differential equations
- numerical algorithms
- integral equation
- numerical methods
- boundary value problem
- anisotropic diffusion
- numerical solution
- image processing
- numerical scheme
- level set
- image denoising
- image enhancement
- multiscale
- hamilton jacobi
- conservation laws
- fourth order
- eikonal equation
- finite difference
- numerical integration
- differential equations
- energy functional
- image segmentation
- finite difference method
- ordinary differential equations
- diffusion equation
- pattern recognition
- curve evolution
- high order
- camera calibration
- problems in image processing
- similarity measure