The conversion of a dynamic B-spline curve into piecewise polynomials in power form.
Deok-Soo KimJoonghyun RyuHyun-Chan LeeHayong ShinPublished in: Comput. Aided Des. (2002)
Keyphrases
- b spline
- control points
- basis functions
- curve fitting
- piecewise polynomial
- tensor product
- curve matching
- affine transformation
- least squares
- cubic b spline
- algebraic curves
- surface representation
- cubic spline
- elastic matching
- deformable registration
- surface fitting
- free form deformation
- three dimensional
- active contours
- deformable contour
- search algorithm
- nonrigid registration
- contour extraction
- viewpoint
- deformation field
- piecewise linear
- mutual information