Numerical Analysis of Filter-Based Stabilization for Evolution Equations.
Vincent J. ErvinWilliam J. LaytonMonika NedaPublished in: SIAM J. Numer. Anal. (2012)
Keyphrases
- numerical analysis
- evolution equation
- partial differential equations
- level set
- curve evolution
- image enhancement
- total variation
- energy functional
- active contours
- anisotropic diffusion
- level set method
- noise reduction
- image restoration
- image denoising
- image segmentation
- image analysis
- shape prior
- image processing
- denoising
- energy minimization
- object boundaries
- energy function
- higher order
- diffusion equation
- pattern recognition
- mumford shah functional
- motion estimation