Uniform trigonometric polynomial B-spline curves.
Yonggang LüGuozhao WangXunnian YangPublished in: Sci. China Ser. F Inf. Sci. (2002)
Keyphrases
- b spline
- basis functions
- piecewise polynomial
- control points
- linear combination
- tensor product
- affine transformation
- curve fitting
- least squares
- cubic b spline
- state space
- contour extraction
- surface fitting
- deformable contour
- deformable registration
- nonrigid registration
- elastic matching
- curve matching
- cubic spline
- computer vision
- surface representation
- implicit polynomial
- displacement field
- dynamic programming