Residual Water Suppression Using the Squared Eigenfunctions of the Schrödinger Operator.
Abderrazak ChahidSourav BhaduriMohamed MaouiEric AchtenHacene SerraiTaous-Meriem Laleg-KiratiPublished in: IEEE Access (2019)
Keyphrases
- heat kernel
- laplace beltrami
- heat equation
- shape analysis
- hamilton jacobi
- distance transform
- point cloud
- graph laplacian
- euclidean distance
- basis functions
- wave equation
- spectral analysis
- riemannian manifolds
- least squares
- differential operators
- wiener filter
- d mesh
- weight matrix
- euclidean space
- complex shapes
- eikonal equation
- water quality
- embedding space
- water resources
- finite difference
- geodesic distance
- shape matching
- vector space
- random walk
- distance measure