Fast Approximation of Laplace-Beltrami Eigenproblems.

Ahmad Nasikun Christopher Brandt Klaus 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