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计算机工程 ›› 2006, Vol. 32 ›› Issue (23): 27-29. doi: 10.3969/j.issn.1000-3428.2006.23.010

• 博士论文 • 上一篇    下一篇

基于SIMO和NAS-RIF的SST图像盲恢复

仲伟波1,金声震2,宁书年3   

  1. (1. 南京工业大学信息工程学院,南京 210009;2. 中科院国家天文台空间技术实验室,北京 100012; 3. 中国矿业大学计算中心,北京100083)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2006-12-05 发布日期:2006-12-05

SST Image Blind Restoration Based on SIMO and NAS-RIF

ZHONG Weibo1, JIN Shengzhen2, NING Shunian3   

  1. (1. College of Information Engineering, Nanjing University of Technology, Nanjing 210009; 2. Laboratory of Solar Space Technology of National Astronomical Observatory, Chinese Academy of Sciences, Beijing 100012; 3. Computer Center, China University of Mining and Technology, Beijing 100083)
  • Received:1900-01-01 Revised:1900-01-01 Online:2006-12-05 Published:2006-12-05

摘要: 图像恢复是太空太阳望远镜图像处理的重要组成部分,针对SST的多通道太阳观测的特点,将SIMO模型引入到SST图像恢复中,根据SST图像的特点,给出了基于SIMO和NAS-RIF的多通道盲恢复算法。仿真结果表明,该方法对SST图像恢复具有较好的适应性。

关键词: 太空太阳望远镜图像, SIMO, NAS-RIF盲恢复

Abstract: Image restoration is an important part of space solar telescope(SST) image processing. The SIMO is introduced and used in SST image restoration for its multi-channel observation. This paper proposes a SST image blind restoration algorithm based on SIMO and NAS-RIF. Simulation shows that the new blind SIMO image restoration algorithm behaves better and can be used in SST image processing.

Key words: Space solar telescope image, SIMO, NAS-RIF blind restoration