Curvature behaviours at extraordinary points of subdivision surfaces.
Malcolm A. SabinNeil A. DodgsonMohamed F. HassanIoannis P. IvrissimtzisPublished in: Comput. Aided Des. (2003)
Keyphrases
- high curvature
- implicit surfaces
- surface points
- surface curvature
- critical points
- space curves
- closed curves
- gaussian curvature
- free form
- parametric curves
- planar curves
- surface fitting
- smooth curves
- closest point
- scale space
- multiresolution
- surface patches
- surface features
- arbitrary topology
- point sets
- multiscale
- tangent plane
- curved surfaces
- shape index
- object boundaries
- d objects
- data points
- surface orientation
- surface reconstruction
- range data
- point cloud
- three dimensional
- dominant points
- geometrical properties
- triangular mesh
- range images