%0 Journal Article
%T Restoration of pinhole images using Lucy-Richardson algorithm<br>Lucy-Richardson算法用于针孔图像的恢复
%A Kong Xiang-Long
%A Li Yu-Tong
%A Yuan Xiao-Hui
%A Yu Quan-Zhi
%A Zheng Zhi-Yuan
%A Liang Wen-Xi
%A Wang Zhao-Hu
%A Wei Zhi-Yi
%A Zhang Jie
%A <br>孔祥龙
%A 李玉同
%A 远晓辉
%A 于全芝
%A 郑志远
%A 梁文锡
%A 王兆华
%A 魏志义
%A 张 杰
%J 物理学报
%D 2006
%I 
%X The matrix of the point spread function for an X-ray pinhole camera system has been calculated. The computer-simulated pinhole images and real pinhole images measured in laser-plasma experiments have been restored using Lucy-Richardson algorithm. The number of iterations the resolution of the restored imaging and the details of the restore method have been discussed. The reliability of the restoration algorithm is also verified by a simulated optical experiment.
%K pinhole imaging
%K point spread function
%K Lucy-Richardson algorithm<br>针孔成像
%K 点扩散函数
%K Lucy-Richardson算法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=05FE18A6B335A80F&yid=37904DC365DD7266&vid=E514EE58E0E50ECF&iid=94C357A881DFC066&sid=B5A19C25808BB0F8&eid=4BC5DC3526DFBBB5&journal_id=1000-3290&journal_name=物理学报&referenced_num=8&reference_num=11