Trivariate B-spline solid construction by pillow operation and geometric iterative fitting.
Hongwei LinHao HuangChuanfeng HuPublished in: Sci. China Inf. Sci. (2018)
Keyphrases
- b spline
- curve fitting
- surface fitting
- cubic spline
- least squares
- control points
- basis functions
- affine transformation
- tensor product
- deformation field
- displacement field
- contour extraction
- three dimensional
- elastic matching
- free form deformation
- deformable registration
- surface reconstruction
- machine learning
- cubic b spline