C1-surface splines define tangent continuous surfaces from control points in the manner of tensor-product (B-)splines, but allow a wider class of control ...

Aug 30, 1994 · The splines generalize the construction of C1 surfaces from tensor-product B-spline control points to a wider class of control meshes capable of ...

herefore this paper develops a biquartic surface spline representation that guarantees oriented tangent continuity and comes with a proof of the convex hull ...

Biquartic C1-surface splines do as well as possible by guaranteeing the property whenever more than three patches join and whenever the blend exceeds a certain ...

Biquartic C1-surface splines over irregular meshes · J. Peters · Published in Comput. Aided Des. 1 December 1995 · Mathematics, Computer Science · Comput. Aided Des ...

Biquartic C1 spline Surfaces over Irregular Meshes ; Authors. Jörg Peters ; Date of this Version. 1994 ; Tech Report Number. 94-059 ; Number of Pages. 12.

An algorithm for creating smooth spline surfaces over irregular meshes is presented. The algorithm is a generalization of quadratic. B-splines; that is, ...

The construction of quadratic C 1 surfaces from B-spline control points is generalized to a wider class of control meshes capable of outlining arbitrary ...

Concepts and techniques for the construction of smooth surfaces over irregular meshes are developed and made concrete by defining curvature continuous splines ...

Geometrically C1 smooth isogeometric discretizations can be defined over bilinear. Bézier elements [53], over bilinear spline patches [54], or over more general ...