| 三维物体表面三角划分的遗传算法 |
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| 引用本文： | 周焰,李德华,王祖喜,胡汉平.三维物体表面三角划分的遗传算法[J].中国图象图形学报,1999,4(5):357-362. |
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| 作者姓名： | 周焰 李德华 王祖喜 胡汉平 |
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| 作者单位： | 图象信息处理与智能控制国家教委开放研究实验室，华中理工大学图象识别与人工智能研究所 |
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| 摘 要： | 提出了一种基于遗传算法的从给定平行截面线重建物体表面的方法。该算法利用了三维表面三角形划分和遗传算法的基本原理，使用多目标适应函数，能够进行多目标优化从而满足不同的要求，算法还采有了新交叉与变异算子－三维多边形交叉与三维四边形变异。
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| 关 键 词： | 遗传算法 三维重建 表面三角划分 截面线点集 |
The Application of Genetic Algorithm in Triangulation of 3D Object Surface |
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| Zhou Yan,Li Dehu,Wang Zuxi and Hu Hanping.The Application of Genetic Algorithm in Triangulation of 3D Object Surface[J].Journal of Image and Graphics,1999,4(5):357-362. |
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| Authors: | Zhou Yan Li Dehu Wang Zuxi and Hu Hanping |
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| Abstract: | Based on Genetic Algorithm, an algorithm of 3D objects' surface reconstruction from a group of planar contours representing cross section through is proposed. By use of the basic principles of GA and the triangulation of 3D objects' surface, it can optimizes the triangulation of 3D objects' surface to meet the various needs with multi objective fitness value function. 3D polygon crossover and 3D quadrilateral mutation are introduced. |
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| Keywords: | Genetic algorithm 3D reconstruction Triangulation of 3D surface of object Point set of contour of cross section plane |
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