Parallel transport in diffeomorphisms distinguishes the time-dependent pattern of hippocampal surface deformation due to healthy aging and the dementia of the Alzheimer's type.
Anqi QiuLaurent YounesMichael I. MillerJohn G. CsernanskyPublished in: NeuroImage (2008)
Keyphrases
- surface registration
- healthy subjects
- age related
- vector field
- medical imaging
- older adults
- strain energy
- deformation model
- pattern matching
- surface meshes
- three dimensional
- computer aided diagnosis
- brain computer interface
- shape analysis
- medical images
- image registration
- mri data
- diffusion tensor imaging
- thin plate spline
- closed curves
- object surface
- computer simulation
- d objects