| 低信噪比图像目标检测技术研究——Ⅱ．优化聚类与特征识别 |
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| 引用本文： | 胡增成,庾农.低信噪比图像目标检测技术研究——Ⅱ．优化聚类与特征识别[J].航空电子技术,2008,39(1):5-8,13. |
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| 作者姓名： | 胡增成 庾农 |
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| 作者单位： | 驻上海航空电子公司军事代表室,上海,200233 |
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| 基金项目： | 国家自然科学基金(10477019)，上海市自然科学基金(05ZR14134) |
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| 摘 要： | 作为自适应图像目标检测技术层次化数据处理流程的中层聚类和末端识别模块,本文对其进行了较为深入的探讨,给出了具体应用的几种实现算法。研究了保持形状特性的多结构元组合形态滤波算法,并探讨了采用外推方式挖掘残缺信号特征的应用算法。
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| 关 键 词： | 分割门限 形态滤波 图像分析 优化计算 |
| 文章编号： | 1006-141X(2008)01-0005-04 |
| 修稿时间： | 2007年10月10 |
Approach to Target Detection Technique in Low Signal to Noise Ratio ImageⅡ:Optimal Clustering and Character Recognition |
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| HU Zeng-cheng,YU Nong.Approach to Target Detection Technique in Low Signal to Noise Ratio ImageⅡ:Optimal Clustering and Character Recognition[J].Avionics Technology,2008,39(1):5-8,13. |
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| Authors: | HU Zeng-cheng YU Nong |
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| Abstract: | In this paper both optimal clustering module and character recognition module in multi-stage data processing procedure for automatic image target detection are approached mainly,and several application algorithms are derived.The combination filtering algorithm with multi structuring elements,which is able to preserve geometric information is approached.Making use of the application algorithm to exhume remainder characteristic information about target is researched through adopting extrapolative search scheme. |
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| Keywords: | segmentation threshold morphological filtering image analysis optimal calculation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
