A class of quasi-quintic trigonometric Bezier curve with two shape parameters

作者：Bashir Uzma^*; Abbas Muhammad; Awang Mohd Nain Hj; Ali Jamaludin Md

来源：ScienceAsia, 2013, 39(1): 11-15.

DOI：10.2306/scienceasia1513-1874.2013.39S.011

• trigonometric basis functions
• shape control
• open curves
• closed curves

In this paper, a class of quasi-quintic trigonometric Bezier curve with two shape parameters, based on newly constructed trigonometric basis functions, is presented. The new basis functions share the properties with Bernstein basis functions, so the generated curves inherit many properties of traditional Bezier curves. The presence of shape parameters provides a local control on the shape of the curve which enables the designer to control the curve more than the ordinary Bezier curve.

• 出版日期2013-7