Some remarks on weighted Lupaş -Bézier curves

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• 作者：Lizheng Lu ; ^{lulz99@163.com" class="auth_mail" title="E-mail the corresponding author} ; Chengkai Jiang ; Xueyan Xiang
• 关键词：Weighted Lupaş qq-Bé ; zier curve ; Rational Bé ; zier curve ; Conic section ; Shape modification
• 刊名：Journal of Computational and Applied Mathematics
• 出版年：2017
• 出版时间：15 March 2017
• 年：2017
• 卷：313
• 期：Complete
• 页码：393-396
• 全文大小：409 K

文摘

Recently, Han et al. (2016) introduced weighted Lupaş si1" class="mathmlsrc">si1.gif&_user=111111111&_pii=S0377042716304733&_rdoc=1&_issn=03770427&md5=ae9dfe85581a7c8b2d2debcf191d577c" title="Click to view the MathML source">q-Bézier curves as a novel generalization of the classical rational Bézier curves. In this note, we make some remarks on their article. In particular, we revisit the rational quadratic case for an illustrative exposition.