| 快速断面图象轮廓间插值 |
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| 引用本文： | 汪炳权 罗斌. 快速断面图象轮廓间插值[J]. 中国科学技术大学学报, 1992, 22(3): 385-389 |
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| 作者姓名： | 汪炳权 罗斌 |
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| 作者单位： | 安徽大学(汪炳权)，安徽大学(罗斌) |
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| 摘 要： | 本文提出一种快速断面轮廓间插值方法。以给定分段点数轮廓多边形近似方法为基础,通过各对应多边形分段点间的线性插值,完成从一个断面轮廓到另一个断面轮廓的快速插值。文中给出了快速插值的结果,及使用该结果得到的一个人体器官三维显示的实例。
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| 关 键 词： | 插值 轮廓 多边形近似 三维显示 |
Fast Interpolation Between Cross-Sectional Contours |
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| Wang Bingquan Luo Bin. Fast Interpolation Between Cross-Sectional Contours[J]. Journal of University of Science and Technology of China, 1992, 22(3): 385-389 |
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| Authors: | Wang Bingquan Luo Bin |
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| Affiliation: | Anhui University |
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| Abstract: | A fast interpolation method for cross-sectional contours is presented in this paper. Based on a polygonal approximation method that gets polygons with the same number of segment points,the fast interpolation from one contour to another can be realized by linear interpolation between each pair of segment points in two contours. The result is presented and the 3D display of an object from cross-sectional images is also realized. |
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| Keywords: | interpolate contour polygonal approximation 3D display |
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