Geometry of equilibrium curves and surfaces for discrete anisotropic energy.
Yoshiki JikumaruPublished in: JSIAM Lett. (2022)
Keyphrases
- arbitrary topology
- implicit polynomial
- space curves
- three dimensional
- simply connected
- surface geometry
- geodesic paths
- surface matching
- surface representation
- discrete geometry
- planar curves
- smooth curves
- geometric features
- geometric objects
- smooth surfaces
- curvature flow
- critical points
- morse theory
- closed curves
- reeb graph
- gaussian curvature
- differential geometry
- discrete space
- energy minimization
- surface reconstruction
- free form
- b spline
- anisotropic diffusion
- reflectance properties
- chan vese model
- geometric information
- geometric primitives
- photometric information
- algebraic curves
- energy consumption
- spline curve
- endpoints
- nash equilibrium
- surface patches
- geometric modeling
- digital curves
- scale space
- image segmentation