The construction of λμ-B-spline curves and its application to rotational surfaces.
Gang HuXinqiang QinXiaomin JiGuo WeiSuxia ZhangPublished in: Appl. Math. Comput. (2015)
Keyphrases
- b spline
- spline curve
- surface fitting
- control points
- surface representation
- cubic b spline
- least squares
- affine transformation
- free form deformation
- basis functions
- tensor product
- curve fitting
- contour extraction
- curve matching
- three dimensional
- surface reconstruction
- deformation field
- implicit polynomial
- scalar field
- cubic spline
- surface model
- free form
- range data
- linear combination
- mutual information
- d objects
- image sequences