An Obstruction to Delaunay Triangulations in Riemannian Manifolds.
Jean-Daniel BoissonnatRamsay DyerArijit GhoshNikolay MartynchukPublished in: Discret. Comput. Geom. (2018)
Keyphrases
- riemannian manifolds
- delaunay triangulations
- euclidean space
- delaunay triangulation
- persistent homology
- mean shift
- vector space
- feature space
- multi class classification
- geometric structure
- database
- covariance matrices
- parameter space
- geodesic distance
- manifold learning
- covariance matrix
- reproducing kernel hilbert space
- shape analysis
- sample points
- metric space
- image processing