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个人信息Personal Information
副教授 博士生导师
招生学科专业：
信息与通信工程 -- 【招收博士、硕士研究生】 -- 电子信息工程学院
电子信息 -- 【招收博士、硕士研究生】 -- 电子信息工程学院
性别：男
毕业院校：哈尔滨工程大学
学位：工学博士学位
所在单位：电子信息工程学院
办公地点：电子信息工程学院128办公室
电子邮箱：
Improving Super-Resolution Flood Inundation Mapping for Multispectral Remote Sensing Image by Supplying More Spectral Information
点击次数：
所属单位：电子信息工程学院
发表刊物：IEEE GEOSCIENCE AND REMOTE SENSING LETTERS
关键字：Multispectral remote sensing image spectral information super-resolution flood inundation mapping (SRFIM) super-resolution mapping (SRM)
摘要：Super-resolution mapping is an effective technique in mapping flood inundation for multispectral remote sensing image. However, the traditional super-resolution flood inundation mapping (SRFIM) is unable to fully utilize the spectral information from multispectral remote sensing image band. In order to resolve this problem, a novel SRFIM by supplying more spectral information (SRFIM-MSI) is proposed to improve mapping accuracy. In the proposed SRFIM-MSI, the spectral information from the multispectral band is calculated by the normalized difference water index (NDWI). A spectral term constituted by NDWI is added into the traditional SRFIM. The proposed method is evaluated by using two Landsat 8 OLI multispectral data from the study area in Cambodia. The obtained results demonstrate that the proposed SRFIM-MSI produces better results than the traditional SRFIM methods.
ISSN号：1545-598X
是否译文：否
发表时间：2019-05-01
合写作者：张弓,Leung, Henry
通讯作者：王鹏