CIOMP OpenIR
Application of neutral-density filters to nonuniformity correction
S.T.Chang; Y.Y.Zhang
2019
发表期刊Applied Optics
ISSN1559-128X
卷号58期号:10页码:2575-2583
摘要Two-point nonuniformity correction (NUC) is the most effective and commonly used algorithm for scientific and commercial infrared imagers. However, conventional two-point NUC requires two references at different levels of flux, which are sometimes difficult to obtain. To overcome this drawback, a neutral-density filter based solution for two-point NUC of cooled infrared focal plane arrays is proposed in this paper. Benefiting from the specially designed filters and an additional concave mirror, NUC can be conducted by using a single reference at ambient temperature. Several experiments were conducted to validate the performance of the proposed NUC method. The results indicate that it yields excellent performance compared with conventional NUC methods; moreover it is more economical and convenient in various applications. (C) 2019 Optical Society of America
关键词infrared detectors,Optics
DOI10.1364/ao.58.002575
URL查看原文
收录类别SCI ; EI
语种英语
引用统计
文献类型期刊论文
条目标识符http://ir.ciomp.ac.cn/handle/181722/63465
专题中国科学院长春光学精密机械与物理研究所
推荐引用方式
GB/T 7714
S.T.Chang,Y.Y.Zhang. Application of neutral-density filters to nonuniformity correction[J]. Applied Optics,2019,58(10):2575-2583.
APA S.T.Chang,&Y.Y.Zhang.(2019).Application of neutral-density filters to nonuniformity correction.Applied Optics,58(10),2575-2583.
MLA S.T.Chang,et al."Application of neutral-density filters to nonuniformity correction".Applied Optics 58.10(2019):2575-2583.
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Application of neutr(1257KB)期刊论文出版稿开放获取CC BY-NC-SA浏览 下载
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[S.T.Chang]的文章
[Y.Y.Zhang]的文章
百度学术
百度学术中相似的文章
[S.T.Chang]的文章
[Y.Y.Zhang]的文章
必应学术
必应学术中相似的文章
[S.T.Chang]的文章
[Y.Y.Zhang]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Application of neutral density filters to nonu.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。