Keyphrases
- implicit polynomial
- geodesic paths
- discrete geometry
- space curves
- closed curves
- free form
- planar curves
- smooth surfaces
- smooth curves
- pose estimation
- spline curve
- curvature flow
- gaussian curvature
- principal curves
- three dimensional
- algebraic curves
- critical points
- surface properties
- arbitrary topology
- b spline
- affine invariant
- differential geometry
- digital curves
- tensor product
- surface patches
- control points
- discrete space
- shape index
- surface geometry
- surface reconstruction
- least squares
- d objects
- multiscale