Auxiliary variables for 3D multiscale simulations in heterogeneous porous media.
Andreas SandvinEirik KeilegavlenJan M. NordbottenPublished in: J. Comput. Phys. (2013)
Keyphrases
- auxiliary variables
- multiscale
- porous media
- higher order
- deformable models
- fluid flow
- scale space
- half quadratic
- graph cuts
- image processing
- image representation
- natural images
- wavelet transform
- superpixels
- computational fluid dynamics
- edge detection
- image segmentation
- medical images
- numerical simulations
- least squares