Geodesic Conic Subdivision Curves on Surfaces.
Jorge Estrada-SarlabousVictoria Hernández-MederosNayla López GilLuiz VelhoDimas Martínez MoreraPublished in: SIBGRAPI (2011)
Keyphrases
- curvature flow
- geodesic paths
- closed curves
- implicit polynomial
- riemannian framework
- endpoints
- scale space
- shape space
- geodesic distance
- control points
- space curves
- curve evolution
- shape analysis
- differential geometry
- planar curves
- riemannian metric
- implicit surfaces
- preserving transformations
- discrete space
- discrete geometry
- free form
- facial surfaces
- smooth curves
- b spline
- subdivision scheme
- smooth surfaces
- digital curves
- surface patches
- surface reconstruction
- parametric curves
- three dimensional
- algebraic curves
- spline curve
- principal curves
- shape representation
- straight line
- matching algorithm
- level set
- multiresolution