Is there a geometric variation diminishing property for B-spline or Bézier surfaces?
Hartmut PrautzschTimothy GallagherPublished in: Comput. Aided Geom. Des. (1992)
Keyphrases
- b spline
- tensor product
- surface fitting
- control points
- surface representation
- spline curve
- basis functions
- least squares
- surface geometry
- curve fitting
- three dimensional
- affine transformation
- geometric features
- cubic spline
- deformation field
- piecewise polynomial
- contour extraction
- viewpoint
- range data
- cubic b spline
- discrete geometry
- machine learning
- curve matching
- d objects
- deformable contour
- point cloud
- geometric constraints
- free form deformation
- surface features
- surface model
- surface reconstruction