Multiscale empirical interpolation for solving nonlinear PDEs.
Victor M. CaloYalchin EfendievJuan GalvisMehdi GhommemPublished in: J. Comput. Phys. (2014)
Keyphrases
- solving nonlinear
- multiscale
- partial differential equations
- nonlinear equations
- augmented lagrangian
- numerical solution
- artificial bee colony algorithm
- image denoising
- image processing
- equality constraints
- scale space
- wavelet transform
- wavelet coefficients
- image segmentation
- natural images
- edge detection
- total variation
- constrained optimization