Groupwise shape analysis of the hippocampus using spectral matching.
Mahsa ShakeriHervé LombaertSarah LippéSamuel KadouryPublished in: Medical Imaging: Image Processing (2014)
Keyphrases
- shape analysis
- brain structures
- shape recognition
- shape representation
- euclidean space
- statistical shape analysis
- shape descriptors
- medical imaging
- shape registration
- matching algorithm
- fourier descriptors
- image analysis and pattern recognition
- shape matching
- medical image analysis
- mr images
- shape context
- mri data
- spectral analysis
- closed curves
- preserving transformations
- shape space
- anatomical structures
- surface matching
- affine invariant
- image matching
- pattern recognition