| 遗传规划在SAR图像识别中的应用 |
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| 作者姓名： | 贾亚飞 赵凤军 王艳霞 |
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| 作者单位： | 1. 中国科学院电子学研究所, 北京 100190;2. 中国科学院研究生院, 北京 100049 |
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| 基金项目： | 国家863计划项目(2009AA7050613)资助 |
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| 摘 要： | 提出一种基于遗传规划的合成孔径雷达图像识别方法.首先提取SAR图像的5种特征作为原始特征,然后利用遗传规划算法在5种原始特征上合成新的特征,最后采用支持向量机进行分类.实验结果表明了算法的有效性.
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| 关 键 词： | SAR图像识别 遗传规划 支持向量机 |
| 收稿时间： | 2010-12-30 |
| 修稿时间： | 2011-04-26 |
SAR image recognition based on genetic programming |
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| Authors: | JIA Ya-Fei ZHAO Feng-Jun WANG Yan-Xia |
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| Institution: | 1. Institute of Electronics, Chinese Academy of Sciences, Beijing 100190, China;2. Graduate University, Chinese Academy of Sciences, Beijing 100049, China |
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| Abstract: | A genetic programming-based method for SAR image recognition is proposed. Five basic SAR image features are first extracted from SAR images, and then several new features are synthesized using the five basic features. Finally a support vector machine is used to complete classification. Experimental results show the effectiveness of this method. |
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| Keywords: | SAR image recognition genetic programming support vector machine |
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