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沈焕锋等的论文在IEEE GEOSCIENCE AND REMOTE SENSING LETTERS刊出
发布时间:2013-01-17 15:32:21     发布者:admin     浏览次数:

标题:A Blind Restoration Method for Remote Sensing Images

作者: Shen, Huanfeng; Du, Lijun; Zhang, Liangpei; Gong, Wei

来源出版物:IEEE GEOSCIENCE AND REMOTE SENSING LETTERS 卷:9 期:6 页:1137-1141 出版年:NOV 2012

摘要:This letter proposes a blind image restoration method for the deblurring of remote sensing images. A simple but robust identification method of point spread function (PSF) support is proposed, and a joint estimation method is presented to simultaneously solve the PSF coefficients and restoration image. To narrow the solution space for the best possible definition, the Huber-Markov (Huber-Markov random field) prior model is employed to regularize the two series of unknowns. Experiments were performed to demonstrate the effectiveness of the proposed approach.

文献类型:Article

语种:English

作者关键词:Blind restoration, joint estimation, support identification

扩展关键词:REGULARIZATION APPROACH; DECONVOLUTION; IDENTIFICATION; RESOLUTION; ALGORITHM

通讯作者地址:Shen, HF (通讯作者),Wuhan Univ, Sch Resource & Environm Sci, Wuhan 430079, Peoples R China.

地址:

[Shen, Huanfeng; Du, Lijun]Wuhan Univ, Sch Resource & Environm Sci, Wuhan 430079, Peoples R China

[Zhang, Liangpei; Gong, Wei] Wuhan Univ, State Key Lab Informat Engn Surveying Mapping & R, Wuhan 430079, Peoples R China

电子邮件地址shenhf@whu.edu.cn;duzi276@163.com;zlp62@lmars.whu.edu.cn;weigong@lmars.whu.edu.cn" data-ke-src=" mailto:weigong@lmars.whu.edu.cn?>weigong@lmars.whu.edu.cn" data-ke-src=" mailto:weigong@lmars.whu.edu.cn?>weigong@lmars.whu.edu.cn"weigong@lmars.whu.edu.cn

学科类别:Geochemistry & Geophysics; Engineering; Remote Sensing

ISSN:1545-598X

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