Rationalization of a class of space B-spline curves based on piecewise projective transform.
Zheng-Lin YeXiao-Ping WangGuo-Hua PengPublished in: Int. J. Comput. Math. (2005)
Keyphrases
- b spline
- control points
- tensor product
- basis functions
- cubic b spline
- affine transformation
- least squares
- contour extraction
- curve fitting
- finite dimensional
- curve matching
- free form deformation
- deformable registration
- planar curves
- optimal solution
- deformation field
- linear combination
- cubic spline
- mutual information
- deformable contour
- state space
- search space