B-splines of Blaschke product type.
Qiuhui ChenTao QianGuangbin RenYi WangPublished in: Comput. Math. Appl. (2011)
Keyphrases
- b spline
- control points
- affine transformation
- tensor product
- basis functions
- life cycle
- contour extraction
- machine learning
- cubic b spline
- deformation field
- piecewise polynomial
- cubic spline
- nonrigid registration
- curve fitting
- least squares
- multiresolution
- spatially variant
- displacement field
- free form deformation
- edge detection
- optimal solution