标題：A Blind Restoration Method for Remote Sensing Images

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

來源出版物：IEEE GEOSCIENCE AND REMOTE SENSING LETTERS 卷：9 期：6 頁：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.

文獻類型：Article

語種：English

作者關鍵詞：Blind restoration, joint estimation, support identification

擴展關鍵詞：REGULARIZATION APPROACH; DECONVOLUTION; IDENTIFICATION; RESOLUTION; ALGORITHM

通訊作者地址：Shen, HF (通訊作者),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

電子郵件地址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

學科類别：Geochemistry & Geophysics; Engineering; Remote Sensing

ISSN：1545-598X