Integration of generalized B-spline functions on Catmull-Clark surfaces at singularities.
Anna WawrzinekKonrad PolthierPublished in: Comput. Aided Des. (2016)
Keyphrases
- b spline
- basis functions
- surface fitting
- surface representation
- control points
- least squares
- tensor product
- spline curve
- piecewise polynomial
- affine transformation
- deformable registration
- contour extraction
- free form deformation
- elastic matching
- linear combination
- deformable contour
- edge detection
- three dimensional
- machine learning
- cubic b spline
- small number