| 矢量图文变形的权值拖曳算法研究 |
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| 引用本文： | 周佩德,谢晶.矢量图文变形的权值拖曳算法研究[J].东南大学学报(自然科学版),1996,26(2):93-96. |
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| 作者姓名： | 周佩德 谢晶 |
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| 作者单位： | 东南大学计算机科学与工程系 |
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| 摘 要： | 权值拖曳算法是作者在所设计的多种矢量图文变形方案中较为理想的一种，权值拖曳通过定义若干个拖曳点，拖曳点的移动和特点变形点的移动之间存在一定的函数关系，本文实现方法作了概要介绍，并重点讨论了决定拖曳变形效果的权值函数。
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| 关 键 词： | 变形 权值拖曳算法 矢量图文 计算机图形学 |
The Research on Weight-Dragging Algorithms for Deforming Vector Graphics and Text |
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| Zhou Peide, Xie Jing.The Research on Weight-Dragging Algorithms for Deforming Vector Graphics and Text[J].Journal of Southeast University(Natural Science Edition),1996,26(2):93-96. |
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| Authors: | Zhou Peide Xie Jing |
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| Abstract: | Weight-dragging algorithm is the best one of many kinds of deforming strategies of deforming vector graphics and text designed by authors. Weight-dragging is designating points and moving some of them by the purpose of users. There is a functional relationship between the moving of the dragging points and the points to be deformed in the graphics (tests). The implemetation of the method is given in general and the weight-dragging function is discussed. |
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| Keywords: | algorithms graphics/deforming object-oriented weight-dragging |
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