Invariant Geometric Evolutions of Surfaces and Volumetric Smoothing.
Allen R. TannenbaumGuillermo SapiroPeter J. OlverPublished in: SIAM J. Appl. Math. (1997)
Keyphrases
- geometric models
- three dimensional
- range data
- surface geometry
- invariant representations
- algebraic curves
- geometric transformations
- geometric modeling
- invariant representation
- geometric structure
- volumetric images
- geometric features
- minimal surface
- preserving transformations
- projective geometry
- invariant features
- surface representation
- free form
- geometric primitives
- computer graphics
- surface reconstruction
- surface properties
- moment invariants
- affine invariant
- smoothing methods
- surface features
- differential geometry
- gaussian curvature
- generalized cylinders
- photometric stereo
- shape analysis
- affine transformation
- reeb graph