Geometric understanding of point clouds using Laplace-Beltrami operator.

Jian Liang Rongjie Lai Tsz Wai Wong Hongkai Zhao

Published in: CVPR (2012)

Keyphrases

laplace beltrami
point cloud
heat kernel
structure from motion
shape analysis
surface reconstruction
point sets
geometric structure
d mesh
basis functions
riemannian manifolds