Keyphrases
- b spline
- surface fitting
- control points
- free form deformation
- basis functions
- spline curve
- tensor product
- least squares
- deformation model
- affine transformation
- surface reconstruction
- curve fitting
- curve matching
- cubic b spline
- spatially variant
- scalar field
- piecewise polynomial
- surface registration
- cubic spline
- three dimensional
- range data
- d objects
- nonrigid registration
- deformation field
- shape descriptors
- linear combination