A Two Stage CVT / Eikonal Convection Mesh Deformation Approach for Large Nodal Deformations.
Stephan SchmidtPublished in: CoRR (2014)
Keyphrases
- deformable surface
- finite element method
- deformation model
- heat transfer
- deformation field
- deformable mesh
- free form deformation
- image registration
- implicit surfaces
- biomechanical model
- deformable models
- surface meshes
- rigid and non rigid
- image deformations
- thin plate spline
- shape deformation
- deformable shapes
- finite element
- mass spring
- registration framework
- diffeomorphic registration
- rigid motion
- numerical simulations
- affine transformation
- statistical shape
- arbitrary topology
- deformable registration
- mutual information
- numerical solution
- boundary conditions
- three dimensional
- shape variations
- b spline
- conformal geometric algebra
- appearance variations
- shape deformations
- medical images
- d mesh
- patient specific
- cortical surface
- nonrigid registration
- coarse to fine strategy
- registration process
- finite element analysis
- anatomical structures
- shape model
- mr images
- d objects
- image sequences