Randomized progressive iterative approximation for B-spline curve and surface fittings.
Nian-Ci WuCheng-Zhi LiuPublished in: Appl. Math. Comput. (2024)
Keyphrases
- b spline
- tensor product
- surface fitting
- spline curve
- surface representation
- control points
- free form deformation
- basis functions
- scalar field
- least squares
- curve fitting
- subdivision scheme
- affine transformation
- deformation field
- d objects
- three dimensional
- laplacian operator
- viewpoint
- contour extraction
- closed form
- deformable contour
- deformable registration
- statistical shape model
- cubic b spline
- surface reconstruction
- matching algorithm