3D discrete skeleton generation by wave propagation on PR-octree for finite element mesh sizing.
William Roshan QuadrosKenji ShimadaSteven J. OwenPublished in: Symposium on Solid Modeling and Applications (2004)
Keyphrases
- wave propagation
- finite element mesh
- transmission line
- discrete geometry
- data structure
- inductive logic programming
- quadtree
- hierarchical representation
- point cloud
- binary images
- knowledge base
- medial axis
- thinning algorithm
- shape analysis
- search engine
- first order logic
- translation invariant
- dynamic programming
- multiresolution
- morphological skeleton