A multisided C2 B-spline patch over extraordinary vertices in quadrilateral meshes.
Gerben J. HettingaJirí KosinkaPublished in: Comput. Aided Des. (2020)
Keyphrases
- b spline
- triangular mesh
- d mesh
- range images
- point cloud
- control points
- least squares
- basis functions
- triangle mesh
- tensor product
- curve fitting
- affine transformation
- surface reconstruction
- multiresolution
- image patches
- surface patches
- free form deformation
- deformable contour
- deformable registration
- elastic matching
- three dimensional
- scalar field
- cubic spline
- contour extraction
- smooth surfaces
- shape descriptors
- real objects
- surface representation
- cubic b spline
- d objects