Uniformly Accurate Diffusive Relaxation Schemes for Multiscale Transport Equations.
Shi JinLorenzo PareschiGiuseppe ToscaniPublished in: SIAM J. Numer. Anal. (2000)
Keyphrases
- multiscale
- image representation
- high accuracy
- high quality
- iterative algorithms
- coarse to fine
- image segmentation
- image processing
- wavelet transform
- edge detection
- natural images
- differential equations
- partial differential equations
- numerical methods
- probabilistic relaxation
- numerical solution
- image filtering
- translation invariant
- numerical scheme
- affine invariant
- highly accurate
- filter bank
- computationally efficient
- scale space
- image registration
- objective function