A Class of Numerical Methods for the Solution of Fourth-Order Ordinary Differential Equations in Polar Coordinates.
Jyoti TalwarR. K. MohantyPublished in: Adv. Numer. Anal. (2012)
Keyphrases
- numerical methods
- partial differential equations
- ordinary differential equations
- fourth order
- differential equations
- numerical solution
- polar coordinates
- image denoising
- numerical algorithms
- anisotropic diffusion
- image processing
- level set
- image enhancement
- multiscale
- runge kutta
- energy functional
- high order
- diffusion equation
- nonlinear diffusion
- fourier transform
- dynamical systems
- dynamic systems
- higher order
- feature vectors
- pattern recognition
- image segmentation