Login / Signup
Sparse shape representation using the Laplace-Beltrami eigenfunctions and its application to modeling subcortical structures.
Seung-Goo Kim
Moo K. Chung
Stacey M. Schaefer
Carien M. van Reekum
Richard J. Davidson
Published in:
MMBIA (2012)
Keyphrases
</>
laplace beltrami
shape analysis
shape representation
shape descriptors
euclidean space
graph laplacian
medical imaging
basis functions
shape variations
shape space
point cloud
shape matching
riemannian manifolds
active contours
magnetic resonance images
wiener filter
computationally efficient