Keyphrases
- arbitrary topology
- curvature flow
- simply connected
- space curves
- discrete space
- cubic spline
- shape index
- surface points
- discrete version
- planar curves
- surface curvature
- free form
- three dimensional
- high curvature
- multiscale
- finite number
- evaluation measures
- scale space
- gaussian curvature
- surface patches
- parametric curves
- critical points
- discrete geometry
- closed curves
- object boundaries
- range data
- continuous variables