Interactive Modeling of 3D Tree with Ball B-Spline Curves.
Zhongke WuMingquan ZhouXingce WangPublished in: Int. J. Virtual Real. (2009)
Keyphrases
- b spline
- control points
- cubic b spline
- basis functions
- least squares
- affine transformation
- tensor product
- curve fitting
- free form deformation
- curve matching
- displacement field
- deformable registration
- contour extraction
- piecewise polynomial
- image analysis
- scalar field
- cubic spline
- medical imaging
- state space
- multiresolution