Localized Manifold Harmonics for Spectral Shape Analysis.
Simone MelziEmanuele RodolàUmberto CastellaniMichael M. BronsteinPublished in: Comput. Graph. Forum (2018)
Keyphrases
- shape analysis
- euclidean space
- shape space
- laplace beltrami
- heat kernel
- shape representation
- shape descriptors
- riemannian metric
- frequency domain
- shape recognition
- riemannian manifolds
- geodesic distance
- medical imaging
- preserving transformations
- graph laplacian
- image analysis and pattern recognition
- basis functions
- low dimensional
- manifold learning
- parameter space
- spectral analysis
- high dimensional
- multiscale
- computer vision
- x ray
- closed curves
- high resolution
- fisher information
- feature space
- shape deformations
- image processing