G2-Continuity Blending of Ball B-Spline Curve Using Extension.
Qianqian JiangZhongke WuTing ZhangXingce WangMingquan ZhouHock Soon SeahPublished in: CAD/Graphics (2013)
Keyphrases
- b spline
- control points
- least squares
- curve fitting
- affine transformation
- basis functions
- elastic matching
- tensor product
- free form deformation
- cubic b spline
- displacement field
- contour extraction
- deformable registration
- curve matching
- cubic spline
- deformation field
- nonrigid registration
- learning algorithm
- coarse to fine
- linear combination
- surface representation
- multiresolution
- surface fitting
- viewpoint