An optimally convergent smooth blended B-spline construction for unstructured quadrilateral and hexahedral meshes.
Kim Jie KohDeepesh ToshniwalFehmi CirakPublished in: CoRR (2021)
Keyphrases
- b spline
- control points
- triangular mesh
- least squares
- multiresolution
- tensor product
- basis functions
- curve fitting
- affine transformation
- free form deformation
- volume rendering
- image processing
- cubic b spline
- surface fitting
- contour extraction
- deformable registration
- smooth surfaces
- deformation field
- d mesh
- machine learning
- range images
- deformable contour
- optimal solution
- scalar field