On parametric smoothness of generalised B-spline curves.
Tomasz PopielPublished in: Comput. Aided Geom. Des. (2006)
Keyphrases
- b spline
- control points
- basis functions
- curve matching
- curve fitting
- cubic b spline
- affine transformation
- tensor product
- least squares
- deformable registration
- cost function
- deformation field
- computer vision
- free form deformation
- surface representation
- surface fitting
- scalar field
- cubic spline
- contour extraction
- displacement field
- shape model
- reinforcement learning