A fast B-spline transform and its applications.
Kazuo ToraichiKazuki KatagishiRyoichi MoriPublished in: ICASSP (1986)
Keyphrases
- b spline
- control points
- basis functions
- tensor product
- affine transformation
- curve fitting
- least squares
- deformable registration
- cubic b spline
- deformation field
- displacement field
- contour extraction
- elastic matching
- surface fitting
- piecewise polynomial
- image intensity
- nonrigid registration
- free form deformation
- point correspondences
- deformable contour