| 基于图像自匹配性的景象匹配区的选定淮则 |
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| 引用本文： | 马龙,缪栋,沈绪榜.基于图像自匹配性的景象匹配区的选定淮则[J].上海航天,2001,18(1):50-54. |
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| 作者姓名： | 马龙 缪栋 沈绪榜 |
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| 作者单位： | 1. 西安第二炮兵工程学院,
2. 骊山微电子公司, |
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| 摘 要： | 定义了图像的自匹配性，并用自匹配系数作为光景象匹配区的选定准则，和以前提出的相关长度、独立像元素准则进行了分析对比，说明了这两个准则的实质，通过分析和实验得出了相对相于关匹配算法而言，自匹配系统准则效更佳的结论，对于光学景象匹配区的选择具有一定的实用价值。
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| 关 键 词： | 光学景象匹配 相关算法 选定准则 图像自匹配性 组合导航 导弹制导 |
| 文章编号： | 1006－1630（2001）01－0050－05 |
| 修稿时间： | 1999年12月24 |
A Selection Criterion of Scene Matching Field Based on Image Self-Matching |
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| MA Long,Miao Dong,SHEN Xu-bang.A Selection Criterion of Scene Matching Field Based on Image Self-Matching[J].Aerospace Shanghai,2001,18(1):50-54. |
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| Authors: | MA Long Miao Dong SHEN Xu-bang |
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| Institution: | MA Long,MIAO Dong 1,SHEN Xu bang 2 |
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| Abstract: | The Image self matching is defined, the self matching coefficient has been used as a selection criterion of scene matching field. This selection criterion has been analyzed and contrasted with the previous criterion named correlation length and the number of independent image element. The essentials of the two criterions have been showed. Through analysis and experiment, a conclusion has been obtained that the selection criterion of self matching is more effective to correlation matching algorithm. It is valuable for the selection of scene matching field. |
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| Keywords: | Scene matching Correlation algorithm Selection criterion |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
