Characterization of cell shape and deformation in 3D using Spherical Harmonics.
Christel DucrozJean-Christophe Olivo-MarinAlexandre DufourPublished in: ISBI (2012)
Keyphrases
- spherical harmonics
- shape representation
- shape parameters
- shape variations
- object shape
- shape analysis
- single image
- multiscale
- shape descriptors
- shape matching
- series expansion
- basis functions
- shape model
- shape prior
- riemannian metric
- computationally efficient
- image registration
- cross correlation
- matching algorithm
- medical imaging
- small number
- viewpoint