Hyperbolic polynomial uniform B-spline curves and surfaces with shape parameter.
Xumin LiuWeixiang XuYong GuanYuanyuan ShangPublished in: Graph. Model. (2010)
Keyphrases
- b spline
- surface representation
- curve fitting
- shape parameters
- algebraic curves
- implicit polynomial
- curve matching
- control points
- spline curve
- contour extraction
- surface fitting
- basis functions
- piecewise polynomial
- affine transformation
- deformable contour
- free form deformation
- surface matching
- object silhouettes
- least squares
- shape analysis
- tensor product
- smooth curves
- affine invariant
- surface shape
- cubic b spline
- free form
- cubic spline
- closed curves
- complex shapes
- shape descriptors
- surface registration
- shape model
- shape variations
- deformation field
- surface reconstruction
- partial differential equations