Geometric contact for curves and surfaces.
Marie-Laurence MazurePublished in: Comput. Aided Geom. Des. (1994)
Keyphrases
- algebraic curves
- implicit polynomial
- space curves
- differential geometry
- surface geometry
- planar curves
- free form
- geometric modeling
- geometric features
- gaussian curvature
- smooth surfaces
- closed curves
- parametric curves
- minimal surface
- curve fitting
- three dimensional
- geodesic paths
- smooth curves
- geometric models
- geometric primitives
- critical points
- arbitrary topology
- curvature flow
- spline curve
- invariant representations
- computational geometry
- digital curves
- principal curves
- surface patches
- geometric structure
- surface reconstruction
- tested on real images
- geometric information
- affine invariant
- preserving transformations
- pose estimation
- structure from motion
- b spline
- photometric properties
- range data
- geometric constraints
- surface orientation
- surface properties
- geometric objects