Shift-and-add reconstruction of solar granulation images

被引：10
|
作者：
Baba, N [1 ]
Miura, N
Sakurai, T
Ichimoto, K
Soltau, D
Brandt, P
机构：
[1] Hokkaido Univ, Dept Appl Phys, Sapporo, Hokkaido 0608628, Japan
[2] Kitami Inst Technol, Dept Comp Sci, Kitami, Hokkaido 0908507, Japan
[3] Natl Astron Observ, Mitaka, Tokyo 1818588, Japan
[4] Kiepenheuer Inst Sonnenphys, D-79104 Freiburg, Germany
来源：
SOLAR PHYSICS | 1999年 / 188卷 / 01期
基金：
日本学术振兴会;
关键词：
D O I：
10.1023/A:1005127713706
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
To restore an atmospherically degraded image of solar granulation the shift-and-add (SAA) method is applied to its specklegrams. It is the first time, to the best of our knowledge, that such a technique has been used for image reconstruction of solar granulation, a largely extended target. SAA, therefore, enables us to monitor restored images of solar granulation in a simple and fast way.
引用
收藏
页码：41 / 46
页数：6
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