Improperly parametrized rational curves
Computer Aided Geometric Design
Automatic parametrization of rational curves and surfaces II: cubics and cubicoids
Computer-Aided Design
Journal of Symbolic Computation
Automatic parameterization of rational curves and surfaces III: algebraic plane curves
Computer Aided Geometric Design
Parametrization of cubic algebraic surfaces
Proceedings on Mathematics of surfaces II
Applications of Gro¨bner bases in non-linear computational geometry
Trends in computer algebra
Rational parametrizations of nonsingular real cubic surfaces
ACM Transactions on Graphics (TOG)
Rational parametrization of real algebraic surfaces
ISSAC '98 Proceedings of the 1998 international symposium on Symbolic and algebraic computation
Rational parametrization of surfaces
Journal of Symbolic Computation
Visual motion of curves and surfaces
Visual motion of curves and surfaces
Residual resultant over the projective plane and the implicitization problem
Proceedings of the 2001 international symposium on Symbolic and algebraic computation
Implicitization and parametrization of nonsingular cubic surfaces
Computer Aided Geometric Design
Tracing index of rational curve parametrizations
Computer Aided Geometric Design
Mathematical Methods for Curves and Surfaces
Techniques for Cubic Algebraic Surfaces
IEEE Computer Graphics and Applications
Efficient topology determination of implicitly defined algebraic plane curves
Computer Aided Geometric Design
Parametrization of approximate algebraic curves by lines
Theoretical Computer Science - Algebraic and numerical algorithm
Parametrization of approximate algebraic surfaces by lines
Computer Aided Geometric Design
Computer Aided Geometric Design
Journal of Symbolic Computation
Journal of Computational and Applied Mathematics
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Algebraic surfaces-which are frequently used in geometric modelling-are represented either in implicit or parametric form. Several techniques for parametrizing a rational algebraic surface as a whole exist. However, in many applications, it suffices to parametrize a small portion of the surface. This motivates the analysis of local parametrizations, i.e., parametrizations of a small neighborhood of a given point P of the surface S. In this paper we introduce several techniques for generating such parametrizations for nonsingular cubic surfaces. For this class of surfaces, it is shown that the local parametrization problem can be solved for all points, and any such surface can be covered completely.