Shape Analysis with Overcomplete Spherical Wavelets.
B. T. Thomas YeoPeng YuPatricia Ellen GrantBruce FischlPolina GollandPublished in: MICCAI (1) (2008)
Keyphrases
- shape analysis
- natural images
- multiresolution
- shape representation
- shape descriptors
- signal processing
- linear combination
- sparse representation
- three dimensional
- sparse coding
- image analysis and pattern recognition
- shape space
- euclidean space
- medical imaging
- shape recognition
- image processing
- basis functions
- image representation
- multiscale
- closed curves
- preserving transformations
- vector space
- object recognition
- laplace beltrami