High Precision Solutions of Two Fourth Order Eigenvalue Problems.
Petter E. BjørstadBjørn Peter TjøstheimPublished in: Computing (1999)
Keyphrases
- high precision
- fourth order
- eigenvalue problems
- high recall
- noise removal
- polynomial equations
- partial differential equations
- numerical algorithms
- anisotropic diffusion
- high order
- image interpolation
- achieve high precision
- nonlinear diffusion
- estimation error
- high accuracy
- feature selection
- image denoising
- cost function
- feature extraction