A shape descriptors comparison for organs deformation sequence characterization in MRI sequences.
Mehdi RahimMarc-Emmanuel BellemareNicolas PirróRémy BulotPublished in: ICIP (2009)
Keyphrases
- shape descriptors
- shape analysis
- medical imaging
- medical images
- size functions
- d objects
- geometric features
- shape representation
- shape features
- sequence alignment
- shape matching
- magnetic resonance imaging
- shape classification
- surface meshes
- shape retrieval
- zernike moments
- image registration
- anatomical structures
- open or closed
- feature vectors
- complex shapes
- shape similarity
- magnetic resonance images
- mr images
- deformable objects
- soft tissue
- shape deformation
- shape properties
- shape deformations
- high resolution
- fourier descriptors
- shape context
- ct images
- three dimensional