Modification of the Curve and the Surface Polynomial Bezier Using de Casteljau Algorithm

Juhari Juhari


Research carried out to obtain a Bezier curve of degree six resulting curvature of the curve is more varied and multifaceted. Stages in formulating applications Bezier surfaces revolution in design, there are three marble objects. First, calculate the parametric representation revolution Bezier surface and shape modification in a number of different forms. Second, formulate Bezier parametric surfaces that are continuously incorporated. Lastly, apply the formula to the design objects using computer simulation. Results marble obtained are Bezier curves of degree six modified version of the Bezier curve of degree five and some form of revolution Bezier surfaces are varied and multifaceted.


Revolution Bezier surfaces, Modeling, Continuity and modification form

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Faux, “(Mathematics & Its Applications Numbered Hardcover) I. D. Faux, Michael J. Pratt-Computational geometry for design and manufacture-Horwood (1979).pdf.” 1987.

Kusno, Cahya and P. Mahros, “Modelisasi Benda Onyx dan Marmer Melalui Penggabungan dan Pemilihan Parameter Pengubah Bentuk Permukaan Putar Bezier ( Onyx and Marmer Objects Modeling by Joining and Choosing Parametric Modifications of Bezier Revolution Surfaces ) a ) b ) c ),” vol. 8, no. 2, pp. 175–185, 2007.

Zheng, G. Wang, and Y. Liang, “Curvature continuity between adjacent rational Bezier patches,” Comput. Aided Geom. Des., vol. 9, no. 5, pp. 321–335, 1992.

Juhari and E. Octafiatiningsih, “Penerapan Kurva Bezier Karakter Simetrik dan Putar pada Model Kap Lampu Duduk Menggunakan MAPLE,” CAUCHY, vol. 4, no. 1, pp. 28–34, 2015.

Juhari, “Pemodelan Pertumbuhan Zea Mays L. Menggunakan Sthochastic L-System,” CAUCHY, vol. 3, no. 1, pp. 49–54, 2013.

Maharani, “Aplikasi Kurva Bezier Berderajat Lima dari Modifikasi Kurva Kuartik pada Desain Keramik,” 2016.



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