Ying Hui-fen
Abstract
Necessary and sufficient conditions for the relationship of weights and control points of two parametrically and geometrically coincident rational Bezier or NURBS curves are discussed in detail. The method is based on the reduction of matrices and transformation between rational Bezier curves and NURBS curves.
A significance statement is not available in the OpenAlex record.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
Necessary and sufficient conditions for the relationship of weights and control points of two parametrically and geometrically coincident rational Bezier or NURBS curves are discussed in detail. The method is based on the reduction of matrices and transformation between rational Bezier curves and NURBS curves.
Key concepts: Bézier curve, Mathematics, Coincidence, Transformation (genetics), Geometric design, Family of curves, Parametric equation, Parametric statistics