Embedding graphs without edge accumulation points in tubular surfaces.
Luis BozaAlberto MárquezM. P. RevueltaPublished in: Ars Comb. (2007)
Keyphrases
- high curvature
- endpoints
- weighted graph
- graph embedding
- undirected graph
- edge points
- point sets
- free form
- surface points
- geodesic distance
- critical points
- normal vectors
- graph theory
- graph matching
- range data
- surface fitting
- edge detection
- three dimensional
- spectral embedding
- data points
- surface reconstruction
- feature points
- edge information
- edge weights
- triangular mesh
- graph mining
- medial axis
- directed graph
- vector space
- surface curvature
- low dimensional