Selfintersection of composite curves and surfaces.
Lars-Erik AnderssonThomas J. PetersNeil F. StewartPublished in: Comput. Aided Geom. Des. (1998)
Keyphrases
- implicit polynomial
- space curves
- planar curves
- smooth surfaces
- smooth curves
- closed curves
- free form
- algebraic curves
- principal curves
- geodesic paths
- spline curve
- three dimensional
- curvature flow
- surface properties
- surface reconstruction
- pose estimation
- surface patches
- critical points
- b spline
- differential geometry
- gaussian curvature
- surface model
- parametric curves
- arbitrary topology
- simply connected
- digital curves
- digital topology