Inverse circular curves

none2noIn this paper we show how interpreting rational Bézier curves and NURBS as inverse circular curves provides a convenient framework for geometric modeling with curves defined on circular arcs. Focal splines and p-splines are included as special cases.noneCasciola G.; Morigi S.Casciola G.; Morigi S

Inverse Circular Curves

In this paper we show how interpreting rational Bezier curves and NURBS as inverse circular curves provides a convenient framework for geometric modelling with curves de ned on circular arcs. Focal splines and p-splines are included as special cases