Fusion of polarimetric and texture information for urban building extraction from fully polarimetric SAR imagery
文献类型：期刊论文
| 作者 | Zhai, Wei1,2,3,4; Shen, Huanfeng5; Huang, Chunlin1,4; Pei, Wansheng3 |
| 刊名 | REMOTE SENSING LETTERS
 |
| 出版日期 | 2016-01-02 |
| 卷号 | 7期号:1页码:31-40 |
| ISSN号 | 2150-704X |
| DOI | 10.1080/2150704X.2015.1101179 |
| 通讯作者 | Huang, Chunlin(huangcl@lzb.ac.cn) |
| 英文摘要 | Building extraction from remote sensing images is very important in many fields, such as urban planning, land use investigation, damage assessment, and so on. In polarimetric synthetic aperture radar (PolSAR) imagery, the buildings not only have typical polarimetric features but also have rich texture features. In this paper, the texture information is introduced to improve the accuracy of urban building extraction from PolSAR imagery by a new method called cross reclassification. Based on this method, the polarimetric information-based results and texture-based results can be effectively fused. The experimental results of three representative PolSAR images with different characteristics demonstrate the effectiveness of the proposed method, and the accuracy of building extraction can be improved, compared with the traditional method using only polarimetric information. |
| 收录类别 | SCI |
| WOS关键词 | WISHART DISTRIBUTION ; ADAPTIVE NUMBER ; CLASSIFICATION ; FEATURES |
| WOS研究方向 | Remote Sensing ; Imaging Science & Photographic Technology |
| WOS类目 | Remote Sensing ; Imaging Science & Photographic Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:000364039200001 |
| 出版者 | TAYLOR & FRANCIS LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2557189 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Huang, Chunlin |
| 作者单位 | 1.Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Key Lab Remote Sensing Gansu Prov, Lanzhou, Peoples R China 2.Gansu Earthquake Adm, Lanzhou, Peoples R China 3.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing, Peoples R China 4.Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Heihe Remote Sensing Expt Res Stn, Lanzhou, Peoples R China 5.Wuhan Univ, Sch Resource & Environm Sci, Wuhan 430072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhai, Wei,Shen, Huanfeng,Huang, Chunlin,et al. Fusion of polarimetric and texture information for urban building extraction from fully polarimetric SAR imagery[J]. REMOTE SENSING LETTERS,2016,7(1):31-40. |
| APA | Zhai, Wei,Shen, Huanfeng,Huang, Chunlin,&Pei, Wansheng.(2016).Fusion of polarimetric and texture information for urban building extraction from fully polarimetric SAR imagery.REMOTE SENSING LETTERS,7(1),31-40. |
| MLA | Zhai, Wei,et al."Fusion of polarimetric and texture information for urban building extraction from fully polarimetric SAR imagery".REMOTE SENSING LETTERS 7.1(2016):31-40. |
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来源：寒区旱区环境与工程研究所
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