Optimal Rational Parameterization of Quadratic Curves Based on the Geographic Information of Both En

来源 :计算机辅助绘图设计与制造：英文版 | 被引量 : 0次 | 上传用户：song656334704

【摘要】

：

In this paper, we rewrote the equation of algebraic curve segments with the geometric information on both ends. The optimal or nearly optimal rational parametri

【作者】

：

DUAN Yuan JIANG Li LI Dan LI Y

【机构】

：

SchoolofInformationScienceandEngineering,SchoolofComputerScienceandTechnology

【出处】

：

计算机辅助绘图设计与制造：英文版

【发表日期】

：

2014年4期

【关键词】

：

地理信息最佳参数二次曲线基础代数曲线自适应性方程数据表 algebraic curve parametric curve optimal pa

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In this paper, we rewrote the equation of algebraic curve segments with the geometric information on both ends. The optimal or nearly optimal rational parametric equation is determined by the principle that parametric speeds at both ends are equal. Compar

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