| 矩形窗口的曲线裁剪算法 |
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| 引用本文： | 孙岩,唐棣. 矩形窗口的曲线裁剪算法[J]. 计算机应用与软件, 2003, 20(5): 35-36,56 |
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| 作者姓名： | 孙岩 唐棣 |
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| 作者单位： | 辽宁师范大学计算机系,大连,116029;辽宁师范大学计算机系,大连,116029 |
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| 摘 要： | 本文研究了矩形窗口的曲线裁剪问题,对现有的文献资料作了一个简单介绍后,提出了一个新的矩形窗口的圆和椭圆的裁剪算法。该算法与原有算法相比,在计算量和算法复杂度方面均有较大的改进。
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| 关 键 词： | 矩形窗口 圆 椭圆 裁剪 |
AN ALGORITHM FOR CURVE CLIPPING AGAINST THE RECTANGULAR WINDOW |
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| Sun Yan Tang Di. AN ALGORITHM FOR CURVE CLIPPING AGAINST THE RECTANGULAR WINDOW[J]. Computer Applications and Software, 2003, 20(5): 35-36,56 |
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| Authors: | Sun Yan Tang Di |
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| Abstract: | The thesis studies the problem of curve clipping against the rectangular window, and introduces the recent related information. After that a new algorithm for circle and ellipse clipping against the rectangular window is pesented Compared with the original algorithm, a great improvement has been made in computation and algorithm's complexity. |
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| Keywords: | Rectangular window Circle Ellipse Clip |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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