Tropical Geometry and Piecewise-Linear Approximation of Curves and Surfaces on Weighted Lattices.
Petros MaragosEmmanouil TheodosisPublished in: CoRR (2019)
Keyphrases
- three dimensional
- space curves
- implicit polynomial
- surface matching
- planar curves
- surface geometry
- smooth surfaces
- smooth curves
- geometric features
- closed curves
- surface patches
- geometric primitives
- surface properties
- geometric modeling
- surface representation
- gaussian curvature
- differential geometry
- arbitrary topology
- geometric objects
- free form
- photometric properties
- geodesic paths
- algebraic curves
- curvature flow
- spline curve
- parametric curves
- geometric models
- digital curves
- curved surfaces
- range data
- computer graphics
- single image