wFEM heat kernel: Discretization and applications to shape analysis and retrieval.

Giuseppe Patanè

Published in: Comput. Aided Geom. Des. (2013)

Keyphrases

shape analysis
heat kernel
shape descriptors
laplace beltrami
shape representation
euclidean space
medical imaging
graph structure
shape space
computer vision
image registration
graphical models
scale space
geodesic distance
minimum spanning tree