Keyphrases
- b spline
- control points
- tensor product
- basis functions
- affine transformation
- least squares
- cubic b spline
- curve fitting
- image analysis
- deformable registration
- elastic matching
- contour extraction
- cubic spline
- three dimensional
- surface fitting
- piecewise polynomial
- surface representation
- free form deformation
- nonrigid registration
- vector field
- viewpoint
- reinforcement learning