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=" /index.html?>weigong@lmars.whu.edu.cn" data-ke-src=" /index.html?>weigong@lmars.whu.edu.cn"weigong@lmars.whu.edu.cn

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

ISSN：1545-598X