Approximating Geodesic Distances on 2-Manifolds in R3.
Christian SchefferJan VahrenholdPublished in: CCCG (2011)
Keyphrases
- geodesic distance
- manifold learning
- euclidean space
- riemannian manifolds
- geodesic paths
- geometric structure
- low dimensional
- euclidean distance
- shortest path
- high dimensional
- vector space
- shape space
- embedding space
- dimensionality reduction
- metric space
- data points
- semi supervised
- fisher information
- dimension reduction
- computer vision
- distance transform
- multi dimensional
- shape analysis
- endpoints
- nearest neighbor
- distance metric
- high dimensional data
- sparse representation