Urban Land Use Information Extraction Using the Ultrahigh-Resolution Chinese Airborne SAR Imagery
文献类型：期刊论文
| 作者 | Wu, Wenjin1; Guo, Huadong1; Li, Xinwu1; Ferro-Famil, Laurent1; Zhang, Lu1 |
| 刊名 | IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING
 |
| 出版日期 | 2015 |
| 卷号 | 53期号:10页码:457-466 |
| 关键词 | Millimeter-wave (MMW) radar synthetic aperture radar (SAR) target identification urban areas |
| 通讯作者 | Li, XW (reprint author), Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Beijing 100094, Peoples R China. |
| 英文摘要 | The rapid development of synthetic aperture radar (SAR) sensors results in the acquisition of substantial ultrahigh-resolution SAR images. In this paper, we, for the first time, present three scenes of single-polarization SAR images with decimeter resolution obtained by a millimeter-wave (MMW) Chinese airborne SAR system. An innovative framework based on the complex generalized Gaussian distribution (CGGD) model is proposed to extract land use information from them, and three CGGD parameters, including the shape parameter, the non-Gaussianity parameter, and the noncircularity parameter, are selected to identify different kinds of ground objects. It is shown that these parameters can reveal plentiful land surface information and will be extremely helpful for single-polarization SAR image interpretations. Moreover, a decision tree classifier is built to categorize these images into homogenous natural surfaces, vegetation textures, circular man-made targets, and noncircular man-made targets. Several interesting experiments are implemented, and their results well demonstrate the effectiveness of the new framework. |
| 研究领域[WOS] | Geochemistry & Geophysics ; Engineering, Electrical & Electronic ; Remote Sensing ; Imaging Science & Photographic Technology |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000356159900023 |
| 源URL | [http://ir.ceode.ac.cn/handle/183411/38104]  |
| 专题 | 遥感与数字地球研究所_SCI/EI期刊论文_期刊论文 |
| 作者单位 | 1.[Wu, Wenjin] Chinese Acad Sci, Key Lab Digital Earth Sci, Inst Remote Sensing & Digital Earth, Beijing 100094, Peoples R China 2.[Wu, Wenjin] Univ Chinese Acad Sci, Beijing 100094, Peoples R China 3.[Guo, Huadong 4.Li, Xinwu 5.Zhang, Lu] Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Beijing 100094, Peoples R China 6.[Ferro-Famil, Laurent] Univ Rennes 1, Inst Elect & Telecommun Rennes, SAPHIR, F-35042 Rennes, France |
| 推荐引用方式 GB/T 7714 | Wu, Wenjin,Guo, Huadong,Li, Xinwu,et al. Urban Land Use Information Extraction Using the Ultrahigh-Resolution Chinese Airborne SAR Imagery[J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING,2015,53(10):457-466. |
| APA | Wu, Wenjin,Guo, Huadong,Li, Xinwu,Ferro-Famil, Laurent,&Zhang, Lu.(2015).Urban Land Use Information Extraction Using the Ultrahigh-Resolution Chinese Airborne SAR Imagery.IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING,53(10),457-466. |
| MLA | Wu, Wenjin,et al."Urban Land Use Information Extraction Using the Ultrahigh-Resolution Chinese Airborne SAR Imagery".IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING 53.10(2015):457-466. |
入库方式： OAI收割
来源：遥感与数字地球研究所
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