CIOMP OpenIR  > 中科院长春光机所知识产出
Radiometric calibration of hyper-spectral imaging spectrometer based on optimizing multi-spectral band selection
Sun, L.-w.; X. Ye; W. Fang; Z.-l. He; X.-l. Yi and Y.-p. Wang
2017
发表期刊Optoelectronics Letters
卷号13期号:6
摘要Hyper-spectral imaging spectrometer has high spatial and spectral resolution. Its radiometric calibration needs the knowledge of the sources used with high spectral resolution. In order to satisfy the requirement of source, an on-orbit radiometric calibration method is designed in this paper. This chain is based on the spectral inversion accuracy of the calibration light source. We compile the genetic algorithm progress which is used to optimize the channel design of the transfer radiometer and consider the degradation of the halogen lamp, thus realizing the high accuracy inversion of spectral curve in the whole working time. The experimental results show the average root mean squared error is 0.396%, the maximum root mean squared error is 0.448%, and the relative errors at all wavelengths are within 1% in the spectral range from 500 nm to 900 nm during 100 h operating time. The design lays a foundation for the high accuracy calibration of imaging spectrometer. 2017, Tianjin University of Technology and Springer-Verlag GmbH Germany, part of Springer Nature.
收录类别sci ; ei
语种英语
文献类型期刊论文
条目标识符http://ir.ciomp.ac.cn/handle/181722/59203
专题中科院长春光机所知识产出
推荐引用方式
GB/T 7714
Sun, L.-w.,X. Ye,W. Fang,et al. Radiometric calibration of hyper-spectral imaging spectrometer based on optimizing multi-spectral band selection[J]. Optoelectronics Letters,2017,13(6).
APA Sun, L.-w.,X. Ye,W. Fang,Z.-l. He,&X.-l. Yi and Y.-p. Wang.(2017).Radiometric calibration of hyper-spectral imaging spectrometer based on optimizing multi-spectral band selection.Optoelectronics Letters,13(6).
MLA Sun, L.-w.,et al."Radiometric calibration of hyper-spectral imaging spectrometer based on optimizing multi-spectral band selection".Optoelectronics Letters 13.6(2017).
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
Radiometric calibrat(500KB)期刊论文作者接受稿开放获取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
[Sun, L.-w.]的文章
[X. Ye]的文章
[W. Fang]的文章
百度学术
百度学术中相似的文章
[Sun, L.-w.]的文章
[X. Ye]的文章
[W. Fang]的文章
必应学术
必应学术中相似的文章
[Sun, L.-w.]的文章
[X. Ye]的文章
[W. Fang]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Radiometric calibration.pdf
格式: Adobe PDF
此文件暂不支持浏览
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。