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Fast Approximation of Laplace-Beltrami Eigenproblems.

Ahmad NasikunChristopher BrandtKlaus Hildebrandt
Published in: Comput. Graph. Forum (2018)
Keyphrases
  • laplace beltrami
  • shape analysis
  • graph laplacian
  • heat kernel
  • d mesh
  • point cloud
  • closed form
  • active learning
  • basis functions
  • euclidean space
  • spectral analysis
  • riemannian manifolds