| 面向多分辨率层次结构的遥感影像分析方法 |
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| 引用本文： | 朱国宾. 面向多分辨率层次结构的遥感影像分析方法[J]. 武汉大学学报 ( 信息科学版), 2003, 28(3): 315-320. |
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| 作者姓名： | 朱国宾 |
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| 作者单位： | 武汉大学空间信息与数字工程研究中心, 武汉市珞喻路129号, 430079 |
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| 基金项目： | 国家留学基金委与以色列高等教育委员会资助项目(Tamoz). |
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| 摘 要： | 将输入数据源经过扩展分段处理,形成具有不同分辨率层次结构的影像目标。通过构建同层次目标之间、不同分辨率层次目标之间的关系,将目标识别、目标语义提取以及影像信息提取集成在单一的平台完成。
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| 关 键 词： | 遥感 影像分析 多分辨率层次结构 分类 语义提取 信息提取 |
| 文章编号： | 1671-8860(2003)03-0315-06 |
| 收稿时间： | 2003-03-25 |
| 修稿时间： | 2003-03-25 |
Remote Sensing Image Analysis Based on Hierarchical Multi-resolution Structures |
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| ZHU Guobin. Remote Sensing Image Analysis Based on Hierarchical Multi-resolution Structures[J]. Geomatics and Information Science of Wuhan University, 2003, 28(3): 315-320. |
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| Authors: | ZHU Guobin |
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| Affiliation: | The Research Center of Spatial Information & Digital Engineering, Wuhan University, 129 Luoyu Road, Wuhan, China, 430079 |
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| Abstract: | The analysis of the remotely sensed images evolves in three stages: physical classification, semantic extraction, and information recognition. This paper proposes a new method for integrating the three stages into one common platform. Through this method, semantic extraction and information recognition can be synthetically performed with the classification procedure in the image processing. The mechanism analyzing the relationship in a multi-resolution hierarchy benefits the better understanding to the image objects, in both semantic and physical ways. Consequently, this method can be used for integration of remote sensing and GIS at semantic level. |
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| Keywords: | remote sensing image analysis multi-resolution hierarchy classification semantic extraction information recognition |
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