Homogenization of Nonlinear PDEs in the Fourier-Stieltjes Algebras.
Hermano FridJean SilvaPublished in: SIAM J. Math. Anal. (2009)
Keyphrases
- partial differential equations
- diffusion equation
- fourier transform
- level set
- computer vision
- radon transform
- image denoising
- high order
- solving partial differential equations
- difference equations
- numerical solution
- image analysis
- image processing
- mathematical morphology
- fourier spectrum
- fourth order
- finite element method
- nonlinear diffusion
- shift invariant
- curve evolution
- boundary conditions
- frequency domain
- fourier domain
- spatial reasoning
- diffusion process
- image reconstruction
- multiscale
- energy functional