Approximate conversion of rational B-spline patches

A practical guide to splines

Joseph P. S. Kung, Gian‐Carlo Rota · Advances in Mathematics · 1979 · 936 citations

Geometric Modeling, Geometric Interpolation, Geometry +6

Discrete B-splines and subdivision techniques in computer-aided geometric design and computer graphics

Elaine Cohen, Tom Lyche, Richard F. Riesenfeld · Computer Graphics and Image Processing · 1980 · 577 citations

Geometric Modeling, Geometric Interpolation, Engineering +14

Inserting new knots into B-spline curves

Wolfgang Boehm · Computer-Aided Design · 1980 · 442 citations

New Knots, Curve Modeling, Spline (Mathematics) +1

Rational B-Splines for Curve and Surface Representation

Wayne Tiller · IEEE Computer Graphics and Applications · 1983 · 295 citations

Geometric Modeling, Geometric Interpolation, Geometry +10

Algorithms for degree-raising of splines

Elaine Cohen, Tom Lyche, Larry L. Schumaker · ACM Transactions on Graphics · 1985 · 79 citations · Full text

Geometric Modeling, Mathematical Programming, Arbitrary B-splines +14