Projective transformations of the parameter of a Bernstein-Bézier curve
ACM Transactions on Graphics (TOG)
The sphere as a rational Be´ier surface
Computer Aided Geometric Design
Computer Aided Geometric Design - Special issue: Topics in CAGD
On the use of infinite control points in CAGD
Computer Aided Geometric Design - Special issue: Topics in CAGD
Curve and surface constructions using rational B-splines
Computer-Aided Design
Computer-Aided Design - Special issue on the shape of surfaces
Some remarks on Be´zier curves
Computer Aided Geometric Design
Modifying the shape of rational B-splines. part 1: curves
Computer-Aided Design
Rational continuity: parametric, geometric, and Frenet frame continuity of rational curves
ACM Transactions on Graphics (TOG) - Special issue on computer-aided design
Projectively invariant classes of geometric continuity for CAGD
Computer Aided Geometric Design
Constructing piecewise rational curves with Frenet frame continuity
Computer Aided Geometric Design
Mathematical methods in computer aided geometric design
Real rational curves are not “unit speed”
Computer Aided Geometric Design
Locally controllable conic splines with curvature continuity
ACM Transactions on Graphics (TOG)
Mo¨bius reparametrizations of rational B-splines
Computer Aided Geometric Design
Curves and Surfaces for Computer-Aided Geometric Design: A Practical Code
Curves and Surfaces for Computer-Aided Geometric Design: A Practical Code
NURBS for Curve and Surface Design
NURBS for Curve and Surface Design
Computational Geometry for Design and Manufacture
Computational Geometry for Design and Manufacture
IEEE Computer Graphics and Applications
Computer-aided design applications of the rational b-spline approximation form.
Computer-aided design applications of the rational b-spline approximation form.
Dynamic NURBS with geometric constraints for interactive sculpting
ACM Transactions on Graphics (TOG) - Special issue on interactive sculpting
Triangular NURBS surface modeling of scattered data
Proceedings of the 7th conference on Visualization '96
Accurate Parametrization of Conics by NURBS
IEEE Computer Graphics and Applications
A Simple Technique for NURBS Shape Modification
IEEE Computer Graphics and Applications
Journal of Computational Physics
AHT Bézier curves and NUAHT B-spline curves
Journal of Computer Science and Technology
Complex rational Bézier curves
Computer Aided Geometric Design
Cone spline approximation via fat conic spline fitting
Computer-Aided Design
The eccentricity of conic sections formulated as rational Bézier quadratics
Computer Aided Geometric Design
Method of surface reconstruction using partial differential equations
ICCOMP'06 Proceedings of the 10th WSEAS international conference on Computers
Computing optimized curves with NURBS using evolutionary intelligence
ICCSA'05 Proceedings of the 2005 international conference on Computational Science and its Applications - Volume Part I
Surface parameterization of nonsimply connected planar Bézier regions
Computer-Aided Design
MCPR'12 Proceedings of the 4th Mexican conference on Pattern Recognition
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The main geometric features of the nonuniform rational B-splines (NURBS) curve and surface representations are described. It is shown that most of these features are already exhibited by conics, which are a special case of NURBS. The properties typical of NURBS are discussed without dwelling on properties already present in polynomial curves. Conic sections and their representations using rational Bezier curves are reviewed. Cubic NURB curves, geometrical rational splines, rational and B-spline surfaces, and rational Bezier triangles are discussed.