| 一种基于多分辨率拓扑网络的高质量初始图斑对象生成方法 |
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| 引用本文： | 左志权,张祖勋,张剑清.一种基于多分辨率拓扑网络的高质量初始图斑对象生成方法[J].测绘学报,2012,41(1):65-0. |
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| 作者姓名： | 左志权 张祖勋 张剑清 |
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| 作者单位： | 1. 中国测绘科学研究院航测所;2. 武汉大学遥感信息工程学院; |
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| 基金项目： | 国家973计划重点项目，国家863计划 |
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| 摘 要： | 本文设计一种基于多分辨率拓扑网络的拓扑启发式影像分割算法，并对其涉及关键性技术进行探讨。通过细致分割实验，验证了采用该分割算法生成高质量图斑对象的可行性。
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| 关 键 词： | 影像分割 特征选择 异质度 启发式搜索 多分辨率拓扑网络 |
| 收稿时间： | 2010-11-08 |
| 修稿时间： | 2011-07-04 |
A High-quality Image Objects Generating Method Based on Multi-resolution Topology Network |
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| ZUO Zhiquan,ZHANG Zuxun,ZHANG Jianqing.A High-quality Image Objects Generating Method Based on Multi-resolution Topology Network[J].Acta Geodaetica et Cartographica Sinica,2012,41(1):65-0. |
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| Authors: | ZUO Zhiquan ZHANG Zuxun ZHANG Jianqing |
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| Affiliation: | 1.Chinese Academy of Surveying and Mapping,Beijing 100830,China;2.School of Remote Sensing and Information Engineering of Wuhan University,Wuhan 430079,China |
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| Abstract: | A topology heuristic segmentation algorithm is proposed based on multi-resolution topology network and some key technologies are discussed in detail.The results of segmentation experiments show that it is feasible to generate high-quality image objects with this proposed algorithm. |
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| Keywords: | image segmentation feature selecting heterogeneity heuristic searching multi-resolution topology network |
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