Parametrization, alignment and shape of spherical surfaces.
Xiuwen LiuJohn BowersWashington MioPublished in: VISAPP (1) (2007)
Keyphrases
- conformal mapping
- star shaped
- three dimensional
- surface registration
- free form surfaces
- surface shape
- unit sphere
- complex shapes
- geometric modeling
- shape representation
- curved objects
- shape model
- range data
- surface texture
- shape descriptors
- face alignment
- free form
- surface geometry
- shape features
- spherical harmonics
- arbitrary shape
- shape matching
- simply connected
- coordinate systems
- surface orientation
- principal axes
- surface segmentation
- surface points
- shape analysis
- point distribution model
- partially overlapping
- normal vectors
- dense correspondence
- surface properties
- rigid transformation
- geometric models
- implicit surfaces
- triangular mesh
- statistical shape model
- curved surfaces
- visual hull
- medical imaging