Discrete Surfaces in Isotropic Geometry.
Helmut PottmannYang LiuPublished in: IMA Conference on the Mathematics of Surfaces (2007)
Keyphrases
- three dimensional
- simply connected
- surface matching
- geometric modeling
- arbitrary topology
- geometric features
- free form
- reeb graph
- surface geometry
- morse theory
- discrete version
- discrete geometry
- surface representation
- reflectance properties
- normal vectors
- surface registration
- finite number
- discrete space
- critical points
- camera calibration
- basis functions