On the degree elevation of B-spline curves and corner cutting.
Guozhao WangChongyang DengPublished in: Comput. Aided Geom. Des. (2007)
Keyphrases
- b spline
- control points
- least squares
- cubic b spline
- curve fitting
- basis functions
- affine transformation
- tensor product
- contour extraction
- curve matching
- spline curve
- surface representation
- free form deformation
- deformable contour
- nonrigid registration
- displacement field
- piecewise polynomial
- object silhouettes
- deformation field