Non-uniform subdivision for B-splines of arbitrary degree.
Scott SchaeferRon GoldmanPublished in: Comput. Aided Geom. Des. (2009)
Keyphrases
- b spline
- control points
- tensor product
- basis functions
- affine transformation
- least squares
- cubic b spline
- piecewise polynomial
- contour extraction
- displacement field
- curve fitting
- deformation field
- multiresolution
- free form deformation
- point correspondences
- gray scale
- linear combination
- nonrigid registration
- cubic spline
- reinforcement learning
- multiscale
- image sequences