A Geometric characterisation of parametric rational quadratic curves. | [Punjab University Journal of Mathematics • 1993]

Author(s):

1. Muhammad Sarfraz: Mathematics Department, University of Punjab, Quaid-e- Azam Campus, Lahore, Pakistan

Abstract:

A B-spline like basis has been constructed for rational quadratic splines. The design cruve, thus formulated, produces a freeform curve with point tension control (both locally and globally) due to the presence of shape parameters in its description.

Page(s): 41-48

DOI: DOI not available

Published: Journal: Punjab University Journal of Mathematics, Volume: 24, Issue: , Year: 1993

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