Smoothness of subdivision surfaces at extraordinary points.
Hartmut PrautzschPublished in: Adv. Comput. Math. (1998)
Keyphrases
- high curvature
- surface fitting
- multiresolution
- point sets
- critical points
- three dimensional
- normal vectors
- coordinate systems
- principal curves
- implicit surfaces
- free form
- surface points
- data points
- cost function
- subdivision scheme
- surface orientation
- surface features
- surface reconstruction
- point cloud
- closest point
- geometric primitives
- surface curvature