Geodesic curvature preservation in surface flattening through constrained global optimization.
Phillip N. AzariadisNikos A. AspragathosPublished in: Comput. Aided Des. (2001)
Keyphrases
- constrained global optimization
- curvature flow
- global optimization
- scale space
- shape index
- surface points
- high curvature
- differential geometry
- surface curvature
- principal curvatures
- multiview reconstruction
- curve evolution
- gaussian curvature
- three dimensional
- closed curves
- minimal path
- discrete space
- geodesic distance
- multiscale
- implicit surfaces
- surface patches
- surface reconstruction
- d objects
- free form
- facial surfaces
- search algorithm
- shape space
- surface model
- object surface
- level set