Rational Beta-splines for representing curves and surfaces.
Brian A. BarskyPublished in: IEEE Computer Graphics and Applications (1993)
Keyphrases
- b spline
- implicit polynomial
- closed curves
- space curves
- spline curve
- free form
- planar curves
- smooth curves
- three dimensional
- smooth surfaces
- curvature flow
- algebraic curves
- multiscale
- principal curves
- surface fitting
- surface patches
- decision making
- viewpoint
- curve matching
- surface properties
- cubic spline
- arbitrary topology
- geodesic paths
- endpoints
- curve fitting
- real objects
- pose estimation
- surface model
- surface reconstruction
- control points