一种多段Bezier曲线光顺拟合方法 |
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引用本文: | ZHANG- Hong xiang Che –Peng fei. 一种多段Bezier曲线光顺拟合方法[J]. 科技信息, 2008, 0(13): 48-49 |
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作者姓名: | ZHANG- Hong xiang Che –Peng fei |
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作者单位: | 西安文理学院计算机科学与技术系 陕西西安710065 |
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摘 要: | 在图形工程实践中,经常需要将由离散点构成的折线用参数多项式曲线来逼近,从而达到容易造型和修改的目的,本文提出了一种用多段Bezier曲线逼近折线的算法,并且该算法能使拟合后的曲线光顺。实践证明,这种方法是可行的。
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关 键 词: | Bezier曲线 拟合 光顺 |
One algorithm using Bezier Curve to fit scaned points |
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Affiliation: | ZHANG- Hong xiang Che - Peng fei (Department of computer science and technology ,Xi 'an University of Arts and Science, xi 'an,710065 china) |
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Abstract: | In this paper , A new method is given which use bezier curve to smoothly fit a polyline made by scaned points,so that the curve shape can be easily modified. also the concrete procedure is given, the way is practically feasible. |
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Keywords: | Bezier curve fitting smooth |
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