Mitigation of spectral mis-registration effects in imaging spectrometers via cubic spline interpolation

被引：14
作者：
Feng, Yutao [1 ,2 ]
Xiang, Yang [1 ]
机构：
[1] Changchun Inst Opt Fine Mech & Phys, State Key Lab Appl Opt, Changchun 130033, Jilin, Peoples R China
[2] Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China
来源：
OPTICS EXPRESS | 2008年 / 16卷 / 20期
基金：
美国国家科学基金会;
关键词：
D O I：
10.1364/OE.16.015366
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The effects of spectral curvature (smile) on the co-registration of measured radiance spectra were analyzed for a dispersive imaging spectrometer. The spectra measured by the imaging spectrometer with spectral curvature were re-sampled using cubic spline Interpolation to mitigate the mis-registration of spectral radiance measurement. After correction, the co-registration of measured radiance spectra is distinctly improved. (C) 2008 Optical Society of America
引用
收藏
页码：15366 / 15374
页数：9
相关论文
共 12 条
[1]   Calibration of SeaWiFS. I. Direct techniques [J].
Barnes, RA ;
Eplee, RE ;
Schmidt, GM ;
Patt, FS ;
McClain, CR .
APPLIED OPTICS, 2001, 40 (36) :6682-6700
[2]  
BLECHINGER F, 1995, P SOC PHOTO-OPT INS, V2480, P165, DOI 10.1117/12.210871
[3]   Radiometric validation of NASA's Ames Research Center's Sensor Calibration Laboratory [J].
Brown, SW ;
Johnson, BC ;
Biggar, SF ;
Zalewski, EF ;
Cooper, J ;
Hajek, P ;
Hildum, E ;
Grant, P ;
Barnes, RA ;
Butler, JJ .
APPLIED OPTICS, 2005, 44 (30) :6426-6443
[4]   Ocean PHILLS hyperspectral imager: design, characterization, and calibration [J].
Davis, CO ;
Bowles, J ;
Leathers, RA ;
Korwan, D ;
Downes, TV ;
Snyder, WA ;
Rhea, WJ ;
Chen, W ;
Fisher, J ;
Bissett, WP ;
Reisse, RA .
OPTICS EXPRESS, 2002, 10 (04) :210-221
[5]   Refinement of wavelength calibrations of hyperspectral imaging data using a spectrum-matching technique [J].
Gao, BC ;
Montes, MJ ;
Davis, CO .
REMOTE SENSING OF ENVIRONMENT, 2004, 90 (04) :424-433
[6]   Imaging spectroscopy and the Airborne Visible Infrared Imaging Spectrometer (AVIRIS) [J].
Green, RO ;
Eastwood, ML ;
Sarture, CM ;
Chrien, TG ;
Aronsson, M ;
Chippendale, BJ ;
Faust, JA ;
Pavri, BE ;
Chovit, CJ ;
Solis, MS ;
Olah, MR ;
Williams, O .
REMOTE SENSING OF ENVIRONMENT, 1998, 65 (03) :227-248
[7]   On-orbit radiometric and spectral calibration characteristics of EO-1 Hyperion derived with an underflight of AVIRIS and in situ measurements at Salar de Arizaro, Argentina [J].
Green, RO ;
Pavri, BE ;
Chrien, TG .
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2003, 41 (06) :1194-1203
[8]   Spectral calibration requirement for earth-looking imaging spectrometers in the solar-reflected spectrum [J].
Green, RO .
APPLIED OPTICS, 1998, 37 (04) :683-690
[9]   Spectral calibration and atmospheric correction of ultra-fine spectral and spatial resolution remote sensing data.: Application to CASI-1500 data [J].
Guanter, Luis ;
Estelles, Victor ;
Moreno, Jose .
REMOTE SENSING OF ENVIRONMENT, 2007, 109 (01) :54-65
[10]   Hyperspectral imagers for current and future missions [J].
Puschell, JJ .
VISUAL INFORMATION PROCESSING IX, 2000, 4041 :121-132
12