Closed rational trigonometric curves and surfaces.
Imre JuhászÁgoston RóthPublished in: J. Comput. Appl. Math. (2010)
Keyphrases
- implicit polynomial
- space curves
- planar curves
- closed curves
- smooth surfaces
- smooth curves
- geodesic paths
- free form
- spline curve
- three dimensional
- decision making
- algebraic curves
- principal curves
- curvature flow
- preserving transformations
- queueing networks
- arbitrary topology
- pose estimation
- differential geometry
- surface reconstruction
- parametric curves
- basis functions
- b spline
- surface patches
- range data
- bounded rationality
- single image
- critical points
- affine invariant
- shape analysis
- light source
- gaussian curvature
- curve matching
- surface properties
- scale space
- surface orientation
- endpoints