Circle approximation using integral B-splines.
Les A. PieglWayne TillerPublished in: Comput. Aided Des. (2003)
Keyphrases
- b spline
- tensor product
- control points
- least squares
- curve fitting
- basis functions
- laplacian operator
- spline curve
- contour extraction
- cubic b spline
- displacement field
- deformation field
- scalar field
- free form deformation
- affine transformation
- hough transform
- machine learning
- spatially variant
- surface fitting
- multiresolution
- search space
- video sequences
- multiscale