Fourth order linear differential equations with imprimitive group.
Delphine BoucherPhilippe GaillardFelix UlmerPublished in: ISSAC (2003)
Keyphrases
- differential equations
- fourth order
- partial differential equations
- difference equations
- noise removal
- high order
- anisotropic diffusion
- runge kutta
- numerical solution
- numerical methods
- dynamical systems
- image denoising
- ordinary differential equations
- boundary value problem
- image processing
- image interpolation
- level set
- multiscale
- image enhancement
- low order
- linear systems
- nonlinear diffusion
- image segmentation
- reinforcement learning
- pattern recognition
- natural images