| BEZUER曲线控制点插入方法的算法研究及编程实现 |
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| 引用本文： | 胡中艳,宗思生,赵健,沙全友,张霖.BEZUER曲线控制点插入方法的算法研究及编程实现[J].机床与液压,2003(5):70-72. |
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| 作者姓名： | 胡中艳 宗思生 赵健 沙全友 张霖 |
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| 作者单位： | 郑州航空工业管理学院CAD研究所,河南郑州,450005 |
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| 基金项目： | 河南省杰出青年科学基金项目 (编号 0 0 2 1)的资助 |
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| 摘 要： | 工程设计和应用中，为使分析、处理的结果更为形象化，常采用图形显示的方式。但用BEZIER曲线显示数据变化规律时，若控制点数量不足，就难以精确反映数据的变化规律。为解决这一问题，本文介绍了一种如何根据已知控制点的变化趋势，自动插入控制点的新算法。
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| 关 键 词： | BEZUER曲线 控制点 拟合曲线 算法 图形显示 |
| 文章编号： | 1001-3881(2003)5-070-3 |
| 修稿时间： | 2002年10月10 |
Research and Realization of Programming About Method of Bezier Curve's Control Points by Calculation |
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| HU Zhong-yan,ZONG Si-sheng ZHAO Jian,SHA Quan-you,ZHANG Lin.Research and Realization of Programming About Method of Bezier Curve''''s Control Points by Calculation[J].Machine Tool & Hydraulics,2003(5):70-72. |
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| Authors: | HU Zhong-yan ZONG Si-sheng ZHAO Jian SHA Quan-you ZHANG Lin |
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| Abstract: | The data are usually analyzed and processed by figure in the application of project. Because it is simpler, clearer and easier to show the change of data and find out its regulation. But not having enough control points that have been given, we can't accurately show the regulation of data change with the BEZIER curve. To resolve it, authors describe a new method in this article that is , according to the change trend of control points that have been given ,to insert the new control points by calculation. |
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| Keywords: | BEZIER curve Control points Fitting curve Algorithm |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
