Adaptive Surface Modeling Using a Quadtree of Quadratic Finite Elements.
G. P. NikishkovPublished in: International Conference on Computational Science (2) (2005)
Keyphrases
- quadtree
- finite element
- multiresolution
- boundary element
- binary tree
- data structure
- finite element analysis
- tree structure
- grid points
- image representation
- multiresolution representation
- mesh refinement
- finite element model
- finite difference
- fractal image compression
- databases
- free form deformation
- computational complexity
- connected component labeling
- fractal encoding
- database systems
- computer vision