Joint probability space based self-adaptive remote sensing change detection method
文献类型：期刊论文
| 作者 | Wu, Wei1; Shen, Zhanfeng1; Wu, Tianjun1; Wang, Weihong1 |
| 刊名 | Cehui Xuebao/Acta Geodaetica et Cartographica Sinica
 |
| 出版日期 | 2016 |
| 卷号 | 45期号:1页码:73-79 |
| 通讯作者 | Wang, Weihong (wwh@zjut.edu.cn) |
| 英文摘要 | A variety of factors has led to radiometric variations of the land cover, which severely limits the threshold based change detection method performance. To overcome this problem, we propose a joint probability density space based self adaptive multi-threshold change detection approach. Firstly, the two images of the same geographic area acquired at different time are transformed into the joint probability space. In which, the land cover change pixels are defined as outliers and identified by an iterative method. Then, the extracted outliers are mapped back to the original image space and determine the change area. To illustrate the performance of the proposed method, an experimental analysis on two classical applications is reported and discussed, results show that the proposed method over performed the state of art method in true rate, false alarm rate and omit alarm rate, with high stability. © 2016, Surveying and Mapping Press. All right reserved. |
| 收录类别 | EI |
| 语种 | 中文 |
| WOS记录号 | WOS:20160801961857 |
| 源URL | [http://ir.radi.ac.cn/handle/183411/39651]  |
| 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. College of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China 2. Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing, China 3. College of Science, Chang'an University, Xi'an, China |
| 推荐引用方式 GB/T 7714 | Wu, Wei,Shen, Zhanfeng,Wu, Tianjun,et al. Joint probability space based self-adaptive remote sensing change detection method[J]. Cehui Xuebao/Acta Geodaetica et Cartographica Sinica,2016,45(1):73-79. |
| APA | Wu, Wei,Shen, Zhanfeng,Wu, Tianjun,&Wang, Weihong.(2016).Joint probability space based self-adaptive remote sensing change detection method.Cehui Xuebao/Acta Geodaetica et Cartographica Sinica,45(1),73-79. |
| MLA | Wu, Wei,et al."Joint probability space based self-adaptive remote sensing change detection method".Cehui Xuebao/Acta Geodaetica et Cartographica Sinica 45.1(2016):73-79. |
入库方式： OAI收割
来源：遥感与数字地球研究所
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