NAOC Open IR
CCD图像的二维修正矩定心方法
王锋; 季凯帆
1996
Source Publication天文学报
ISSN0001-5245
Volume037Issue:001Pages:85
Abstract对于天体测量而言,CCD图像的数字星像处理方法是十分重要的,本文根据CCD器件的特性,从理论上推导了二维修正矩算法的最佳门限取值方法,通过处理模拟和实测数据,与传统的二维高斯拟合法比较,在保持矩方法简便特性的同时,在精度上亦有所提高,对于暗星效果更为明显。
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/53415
Collection中国科学院国家天文台
Affiliation中国科学院国家天文台
First Author AffilicationNational Astronomical Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
王锋,季凯帆. CCD图像的二维修正矩定心方法[J]. 天文学报,1996,037(001):85.
APA 王锋,&季凯帆.(1996).CCD图像的二维修正矩定心方法.天文学报,037(001),85.
MLA 王锋,et al."CCD图像的二维修正矩定心方法".天文学报 037.001(1996):85.
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