[1]徐宏财,向健勇,潘皓.一种改进的POCS算法的超分辨率图像重建[J].红外技术,2005,27(6):477-480.
 XU Hong-cai,XIANG Jian-yong,PAN Hao.An Improved POCS Algorithm for Super-resolution Image Reconstruction[J].Infrared Technology,2005,27(6):477-480.
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一种改进的POCS算法的超分辨率图像重建
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《红外技术》[ISSN:1001-8891/CN:CN 53-1053/TN]

卷:
27卷
期数:
2005年第6期
页码:
477-480
栏目:
出版日期:
2005-11-20

文章信息/Info

Title:
An Improved POCS Algorithm for Super-resolution Image Reconstruction
文章编号:
1001-8891(2005)06-0477-04
作者:
徐宏财向健勇潘皓
西安电子科技大学503教研室,陕西 西安 710071
Author(s):
XU Hong-caiXIANG Jian-yongPAN Hao
503 Laboratory, Xidian University, Shanxi Xi’an 710071, China
关键词:
超分辨率图像重建凸集投影边缘检测
Keywords:
super-resolutionimage reconstructionPOCSedge detection
分类号:
TN911.73
文献标志码:
A
摘要:
图像超分辨率是指从一组模糊的低分辨率图像重建一帧清晰的高分辨率图像的过程。从经典的基于凸集投影POCS(projection onto convex set)的超分辨率图像重建算法出发,分析重建后高分辨率图像边缘模糊的成因,提出了一种基于保留边缘信息的POCS超分辨率图像重建算法。实验结果表明该方法能够明显地提高重建图像的质量。
Abstract:
Super-resolution is the process of reconstructing a frame of high-resolution image from a set of low-resolution images. From the traditional high-resolution image reconstruction based on POCS algorithm, with an analysis of the blur edge of high-resolution reconstruction image included, a POCS super-resolution algorithm based on keeping the edge information is proposed. The experimental tests show that this algorithm can significantly improve the quality of the reconstruction image.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2005-06-07
作者简介:徐宏财(1979-),男,硕士研究生,主要研究方向:红外系统设计,图像超分辨率重建。
向健勇(1964-),男,副教授,硕士生导师,主要研究方向:实时图像处理,红外图像增强,图像超分辨率重建,图像采集和显示技术。

更新日期/Last Update: 2015-07-28