| 基于小波变换的雷达与光学影像匹配算法研究 |
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| 引用本文： | 陈鹰,叶勤,钟志勇. 基于小波变换的雷达与光学影像匹配算法研究[J]. 测绘学报, 2000, 29(3): 245-249 |
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| 作者姓名： | 陈鹰 叶勤 钟志勇 |
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| 作者单位： | 同济大学,遥感技术研究中心,上海,200092 |
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| 摘 要： | 分析了实孔径雷达与ＣＣＤ传感器影像不同的成像特点，讨论了采用小波变换进行边缘检测、影像分解与重建、实现分层匹配的方法；同时，提出了多种匹配算法模式。经过试验，取得了良好的结果。
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| 关 键 词： | 小波分析 分解 重建 匹配 雷达 光学影像 算法 |
Research on the Matching between Radar Image and Optical One Based on Wavelet |
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| CHEN Ying,YE Qin,ZHONG Zhi-yong. Research on the Matching between Radar Image and Optical One Based on Wavelet[J]. Acta Geodaetica et Cartographica Sinica, 2000, 29(3): 245-249 |
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| Authors: | CHEN Ying YE Qin ZHONG Zhi-yong |
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| Abstract: | This paper analyses the different imaging characters between real aperture radar and CCD optical one. The wavelet transformation is discussed to do feature extracting, image decomposition and reconstruction. The hierarchic matching method is practiced here. Moreover, the varied matching algorithms are advanced in the article. The satisfied results are gotten after experiment. |
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| Keywords: | wavelet analysis decomposition and reconstruction feature extracting matching |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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