Shape analysis on the hypersphere of wavelet densities.
Mark MoyouAdrian M. PeterPublished in: ICPR (2012)
Keyphrases
- shape analysis
- shape representation
- wavelet transform
- shape descriptors
- multiscale
- denoising
- euclidean space
- fourier descriptors
- shape space
- shape recognition
- medical imaging
- preserving transformations
- image analysis and pattern recognition
- distance maps
- euclidean distance
- closed curves
- brain structures
- data points
- low dimensional
- heat kernel
- ground truth
- multiresolution