Local Hierarchical h-Refinements in IgA Based on Generalized B-Splines.
Carla ManniFrancesca PelosiHendrik SpeleersPublished in: MMCS (2012)
Keyphrases
- b spline
- control points
- tensor product
- basis functions
- affine transformation
- least squares
- curve fitting
- evolutionary computation
- immune genetic algorithm
- contour extraction
- coarse to fine
- spatially variant
- free form deformation
- genetic algorithm
- hierarchical structure
- genetic programming
- small number
- image segmentation
- image processing
- learning algorithm