Local modification of Pythagorean-hodograph quintic spline curves using the B-spline form.
Rida T. FaroukiCarlotta GiannelliAlessandra SestiniPublished in: Adv. Comput. Math. (2016)
Keyphrases
- b spline
- control points
- tensor product
- curve fitting
- basis functions
- least squares
- cubic b spline
- affine transformation
- contour extraction
- elastic matching
- deformable registration
- cubic spline
- displacement field
- deformation field
- curve matching
- image processing
- spline curve
- free form deformation
- state space
- deformable contour
- object recognition
- surface fitting
- search algorithm
- piecewise polynomial
- three dimensional