CONSURF. Part two: description of the algorithms
References (2)
CONSURF. Part one: introduction of the conic lofting tile
Comput. Aided Des.
(October 1974)A new method of interpolation and smooth curve fitting based on local procedures
J. Assoc. for Comput. Mach.
(October 1970)
Cited by (84)
Hybrid chameleon swarm algorithm with multi-strategy: A case study of degree reduction for disk Wang–Ball curves
2023, Mathematics and Computers in SimulationCitation Excerpt :Cubic Ball curve was first proposed in 1974, and was created by British mathematician Ball as the mathematical basis of CONSURF fuselage surface modeling system [4–6].
Combined cubic generalized ball surfaces: Construction and shape optimization using an enhanced JS algorithm
2023, Advances in Engineering SoftwareCitation Excerpt :Ball curves and surfaces are widely used in geometric modeling fields such as computer-aided design and manufacturing, computer graphics, 3D medical imaging and computer animation. In 1974, mathematician Ball pioneered a class of cubic parameter curves [1–3], which are later called Ball curves. The traditional Ball curves cannot meet the requirements for the application of complex curves in industrial design and other fields because they are only three times.
An enhanced manta ray foraging optimization algorithm for shape optimization of complex CCG-Ball curves
2022, Knowledge-Based SystemsCitation Excerpt :Among them, Ball curves and surfaces constructed by Ball basis functions has been widely used and deeply studied because of their simple structure and excellent properties. Ball [2–4], a British mathematician, defined rational cubic Ball curves for the first time in 1974 and took the Ball curves as mathematical basis for CONSURF fuselage surface modeling system of Warton former British Airways. Because basis functions of rational cubic Ball curves are limited to cubic, many scholars further study generalized Ball curves of high degree.
Bidiagonal decomposition of rectangular totally positive Said-Ball-Vandermonde matrices: Error analysis, perturbation theory and applications
2016, Linear Algebra and Its ApplicationsCitation Excerpt :The Said–Ball basis is a generalization of the Ball basis [2–4], a well-known basis for cubic polynomials on a finite interval which is useful in the field of Computer-Aided Design.
Curve construction based on four αβ-Bernstein-like basis functions
2015, Journal of Computational and Applied MathematicsCitation Excerpt :Although the weights in the cubic non-uniform rational B-spline curves possess an effect for adjusting the shape of the curves [1–3], how to change the weights to adjust the shape of a curve is sometimes quite opaque to the user. In 1974, Ball used a kind of cubic basis to define his lofting surface program CONSURF [38–40]. This cubic basis is more efficient in evaluation than the cubic Bernstein basis.