Single-valued curves in polar coordinates
Computer-Aided Design
GC1 continuity between two adjacent rational Bézier surface patches
Computer Aided Geometric Design
Curves and surfaces for computer aided geometric design (3rd ed.): a practical guide
Curves and surfaces for computer aided geometric design (3rd ed.): a practical guide
Fundamentals of computer aided geometric design
Fundamentals of computer aided geometric design
A G1 triangular spline surface of arbitrary topological type
Computer Aided Geometric Design
Single-valued surfaces in spherical coordinates
Computer Aided Geometric Design
Bernstein-Be´zier polynomials on spheres and sphere-like surfaces
Computer Aided Geometric Design
Fitting scattered data on sphere-like surfaces using spherical splines
Journal of Computational and Applied Mathematics - Special issue on scattered data
NURBS: From Projective Geometry to Practical Use
NURBS: From Projective Geometry to Practical Use
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In this paper we describe a new way to design rational parametric surfaces defined on spherical triangles which are useful for modelling in a spherical environment. These surfaces can be seen as single-valued functions in spherical coordinates.