| 遗传算法在离散断层照相问题中的应用 |
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| 引用本文： | 刘笑嶂,黎罗罗.遗传算法在离散断层照相问题中的应用[J].广东轻工职业技术学院学报,2004,3(4):5-7,21. |
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| 作者姓名： | 刘笑嶂 黎罗罗 |
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| 作者单位： | 中山大学科学计算与计算机应用系,广东广州510275 |
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| 摘 要： | 在（0，1）矩阵的各种线和（line sums）已知的条件下，尝试应用基本遗传算法（近似）重构此二元矩阵，并通过随机实验对“纵横”交叉和“与／或”交叉两种交叉算子的性能进行了比较，还探讨了伪并行遗传算法的应用。
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| 关 键 词： | 断层照相 （0 1）矩阵 线和 遗传算法 伪并行 |
| 文章编号： | 1672-1950（2004）04-0005-04 |
| 收稿时间： | 2004-09-23 |
| 修稿时间： | 2004-09-23 |
Application of Genetic Algorithm to Discrete Tomography |
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| Liu Xiaozhang, Li Luoluo.Application of Genetic Algorithm to Discrete Tomography[J].Journal of Guangdong Industry Technical College,2004,3(4):5-7,21. |
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| Authors: | Liu Xiaozhang Li Luoluo |
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| Institution: | Department of Scientific Computation and Computer Application, Zhongshan University, Guangzhou 510275, China |
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| Abstract: | Starting from the line sums of an unknown (0,1) matrix, an attempt that applies simple genetic algorithm to approximately reconstruct this binary matrix is made. Also, performance of Vertical-Horizontal Crossover is compared with that of And/Or Crossover through random experiments. Furthermore, the application of Pseudo-Parallel Genetic Algorithm is surveyed. |
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| Keywords: | discrete tomography (0 1) matrix line sums genetic algorithm Pseudo-Parallel |
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