3D shape consistent correspondence by using Laplace-Beltrami spectral embeddings.
Huai-Yu WuLingFeng WangTao LuoHongbin ZhaPublished in: VRCAI (2009)
Keyphrases
- laplace beltrami
- spectral analysis
- euclidean space
- graph laplacian
- shape analysis
- basis functions
- riemannian manifolds
- point cloud
- heat kernel
- vector space
- single image
- laplacian eigenmaps
- manifold learning
- three dimensional
- d objects
- low dimensional
- d mesh
- point correspondences
- multi view
- random walk
- speech signal
- dimensionality reduction
- high dimensional
- wiener filter
- complex shapes
- multiscale
- shortest path