Title of article
A Comparative Study on Cubic Bezier and Beta-Spline Curves
Author/Authors
Abdul Hadi, Normi Universiti Teknologi MARA - Faculty of Computer and Mathematical Sciences - Mathematics Department, Malaysia , Ibrahim, Arsmah Universiti Teknologi MARA - Faculty of Computer and Mathematical Sciences - Mathematics Department, Malaysia , Yahya, Fatimah Universiti Teknologi MARA - Faculty of Computer and Mathematical Sciences - Mathematics Department, Malaysia , Ali, Jamaludin Md Universiti Sains Malaysia - School of Mathematical Sciences, Malaysia
From page
55
To page
64
Abstract
Most researchers today prefer to use Bezier curve in their works rather than Beta-spline curve. There are several reasons and one of them is that Bezier curve is faster to plot than Beta-spline. However Beta-spline also has several advantages and one of it is this curve is built on G2 continuity condition. This property makes Beta-spline achieves the required smoothness faster than Bezier curve. In this paper, we introduce the method of Beta-spline control points evaluation and make comparison between Bezier and Beta-spline curves in terms of their continuity, and circle approximation.
Keywords
Bezier , Beta , spline , Circle approximation , Control points evaluation
Journal title
Matematika
Journal title
Matematika
Record number
2570129
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