Non-uniform subdivision schemes of ωB-spline curves and surfaces with variable parameters.
Abdelleh LamniiMohamed-Yassir NourDriss SbibihAhmed ZidnaPublished in: Comput. Aided Des. (2023)
Keyphrases
- b spline
- control points
- spline curve
- surface representation
- surface fitting
- shape parameters
- cubic b spline
- least squares
- tensor product
- basis functions
- curve fitting
- contour extraction
- free form deformation
- affine transformation
- deformation field
- surface reconstruction
- curve matching
- deformable registration
- deformable contour
- d objects