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偏振遥感器带内相对光谱响应度定标方法研究

Research on Calibration Method of In-Band Relative Spectral Responsivity of Polarization Remote Sensor

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摘要

带内相对光谱响应度是检测和评估偏振遥感器带内响应非一致性的基本参数。采用基于激光抽运氙灯光源的单色仪、消偏器、参考探测器和45°分束镜,搭建了一套偏振遥感器相对光谱响应度测量装置。该装置采用消偏器消除单色仪输出的偏振特性,通过光谱偏振分析仪(SPOLA)进行消偏精度的测量和验证。采用分束镜同步测量的方法来降低光源的非稳定性影响,提高测量精度和效率。采用成像区域大气校正仪490 nm和870 nm偏振通道作为应用案例,开展了带内相对光谱响应度的整机测试实验。实验结果表明,大气校正仪中心波长测量极差值与带宽均值的比值精度在0.25%以内,满足带内响应非一致性小于0.6%的定标要求。

Abstract

The in-band relative spectral responsivity is a basic parameter for the detection and evaluation of the in-band response non-uniformity of a polarization remote sensor. A set of devices to measure the relative spectral responsivity of the polarization remote sensor is assembled, which consists of a laser pumping xenon light source monochromator, a depolarizer, a reference detector and a 45° beam splitter. The depolarizer is utilized to eliminate the output polarization characteristics of the monochromator, and the spectro-polarimetric analyzer (SPOLA) is utilized to measure and verify the depolarization accuracy. The synchronization measurement method of beam splitter is utilized to reduce the instability of the light source and to improve the measurement accuracy and efficiency. By taking 490 nm and 870 nm polarization channel of the atmospheric corrector as an example of application, the experiment of in-band relative spectral responsivity in instrumental level measurements is carried out. The experimental results show that the accuracy of the ratio between measured range value of the center wavelength and the average value of the bandwidth for atmospheric corrector is within 0.25%, which meets the in-band responsivity non-uniformity calibration requirement of less than 0.6%.

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中图分类号:TP79

DOI:10.3788/aos201838.0712005

所属栏目:仪器,测量与计量

基金项目:国家自然科学基金(41605021)、安徽省自然科学基金(1708085QF131)

收稿日期:2018-01-29

修改稿日期:2018-03-14

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朱冰青:中国科学技术大学环境科学与光电技术学院, 安徽 合肥 230026中国科学院安徽光学精密机械研究所通用光学定标与表征技术重点实验室, 安徽 合肥 230031
袁银麟:中国科学院安徽光学精密机械研究所通用光学定标与表征技术重点实验室, 安徽 合肥 230031
康晴:中国科学院安徽光学精密机械研究所通用光学定标与表征技术重点实验室, 安徽 合肥 230031
张梦雅:中国科学院安徽光学精密机械研究所通用光学定标与表征技术重点实验室, 安徽 合肥 230031
郑小兵:中国科学院安徽光学精密机械研究所通用光学定标与表征技术重点实验室, 安徽 合肥 230031
方勇华:中国科学院安徽光学精密机械研究所通用光学定标与表征技术重点实验室, 安徽 合肥 230031
李健军:中国科学院安徽光学精密机械研究所通用光学定标与表征技术重点实验室, 安徽 合肥 230031
吴浩宇:中国科学院安徽光学精密机械研究所通用光学定标与表征技术重点实验室, 安徽 合肥 230031
丁蕾:中国科学院安徽光学精密机械研究所通用光学定标与表征技术重点实验室, 安徽 合肥 230031
李孟凡:中国科学院安徽光学精密机械研究所通用光学定标与表征技术重点实验室, 安徽 合肥 230031

联系人作者:方勇华(yhfang@aiofm.ac.cn)

备注:朱冰青(1992-),女,硕士研究生,主要从事数字像源光亮度和辐射定标方法方面的研究。E-mail: 1264509790@qq.com

【1】Tao F, Hong J, Song M X, et al. Geometric calibration data processing and software design of directional polarization camera[J]. Laser & Optoelectronics Progress, 2017, 54(9): 091005.
陶菲, 洪津, 宋茂新, 等. 偏振成像仪几何定标数据处理及软件设计[J]. 激光与光电子学进展, 2017, 54(9): 091005.

【2】Zhang N, Wang F, Liu J, et al. Spatial distribution polarization pattern acquisition based on polarization imaging technology[J]. Laser & Optoelectronics Progress, 2015, 52(9): 091101.
张楠, 王飞, 刘俊, 等. 基于偏振成像技术的空间大气偏振模式分布获取[J]. 激光与光电子学进展, 2015, 52(9): 091101.

【3】Ye S, Fang Y H, Sun X B, et al. Polarization method for atmospheric scattering correction of remote sensing image[J]. Acta Optica Sinica, 2007, 27(6): 999-1003.
叶松, 方勇华, 孙晓兵, 等. 基于偏振信息的遥感图像大气散射校正[J]. 光学学报, 2007, 27(6): 999-1003.

【4】Qian H H, Meng B H, Yuan Y L, et al. Full field of view polarization effect measurement and error analysis of non-polarized channels of spaceborne directional polarimetric camera[J]. Acta Physica Sinica, 2017, 66(10): 100701.
钱鸿鹄, 孟炳寰, 袁银麟, 等. 星载多角度偏振成像仪非偏通道全视场偏振效应测量及误差分析[J]. 物理学报, 2017, 66(10): 100701.

【5】Liu X, Zhang L, Wang F, et al. Non-uniform calibration method in polarization imaging detection system[J]. Computer Engineering. 2009, 35(18): 209-211.
刘晓, 张磊, 王峰, 等. 偏振成像探测系统的非一致性校正方法[J]. 计算机工程, 2009, 35(18): 209-211.

【6】Deschamps P Y, Herman M, Podaire A, et al. POLDER instrument: mission objectives[J]. Proceedings of SPIE, 1992, 1747: 72-91.

【7】Goloub P, Deuze J L, Herman M, et al. Analysis of the POLDER polarization measurements performed over cloud covers[J]. IEEE Transactions on Geoscience & Remote Sensing, 1994, 32(1): 78-88.

【8】Diner D J, Chipman R A, Beaudry N A, et al. An integrated multiangle, multispectral, and polarimetric imaging concept for aerosol remote sensing from space[J]. Proceedings of SPIE, 2005, 5659: 88-96.

【9】Bret-Dibat T, Andre Y, Laherrere J M. Preflight calibration of the POLDER instrument[J]. Proceedings of SPIE, 1995, 2553: 218-231.

【10】Kang Q, Yuan Y L, Li J J, et al. Polarization calibration methods of channel-type polarization remote sensor[J]. Journal of Atmospheric and Environment Optics, 2015, 10(4): 343-349.
康晴, 袁银麟, 李健军, 等. 通道式偏振遥感器偏振定标方法研究[J]. 大气与环境光学学报, 2015, 10(4): 343-349.

【11】Yuan Y L. Design and application of a spectrally tunable integrating sphere reference source with large exit aperture[D]. Beijing: University of Chinese Academy of Sciences, 2014: 75-107.
袁银麟. 大口径光谱可调积分球参考光源的研制与应用[D]. 北京: 中国科学院大学, 2014: 75-107.

【12】Fuqua P D, Panetta C J, Barrie J D. Out of band scatter measurements from OLI optical bandpass filters[J]. Proceedings of SPIE, 2012, 8510: 851009.

【13】Kang Q, Yuan Y L, Li J J, et al. Filtration and precision verification of optical filters on atmospheric synchronous corrector[J]. Acta Optica Sinica, 2017, 37(3): 0312003.
康晴, 袁银麟, 李健军, 等. 大气同步校正仪的滤光片筛选方法与精度验证实验研究[J]. 光学学报, 2017, 37(3): 0312003.

【14】Zhou L, Wu H Y, Zheng X B. Calibration for relative spectral responsivity of multichannel radiometer[J]. Acta Metrologica Sinica, 2007, 28(1): 37-41.
周磊, 吴浩宇, 郑小兵. 通道式辐射计的相对光谱响应率定标[J]. 计量学报, 2007, 28(1): 37-41.

【15】Zhang J M, Lin Y D, Shao J, et al. A standard facility for spectral response measurement of silicon photodiodes[J]. Acta Metrologica Sinica, 1998, 19(3): 194-198.
张建民, 林延东, 邵晶, 等. 硅光电探测器光谱响应度测量标准装置[J]. 计量学报, 1998, 19(3): 194-198.

【16】Li J H, Zheng M, Zhang X B, et al. Study on calibration and error compensation of Mueller matrix imaging polarimeter[J]. Laser & Optoelectronics Progress, 2016, 53(2): 021202.
李建慧, 郑猛, 张雪冰, 等. Mueller 矩阵成像偏振仪的误差标定和补偿研究[J]. 激光与光电子学进展, 2016, 53(2): 021202.

【17】Barnes R A, Yeh E, Eplee R E. SeaWiFS calibration topics[J]. NASA Technical Memorandum, 1996, 39: 104566.

【18】Barnes R A, Butler J J. Modeling spectral effects in earth-observing satellite instruments[J]. Proceedings of SPIE, 2007, 6744: 67441K.

【19】Zhang Q G,You J H, He J. Physical mechanism and half-width of spectrum widening[J]. Journal of Henan University of Science and Technology (Natural Science), 2008, 29(1): 84- 87.
张庆国, 尤景汉, 贺健. 谱线展宽的物理机制及其半高宽[J]. 河南科技大学学报(自然科学版), 2008, 29(1) : 84-87.

【20】Yuan Y L, Zheng X B, Wu H Y, et al. A intensity modulated spectro-polarimetric analyzer based on Fourier transformation[J]. Acta Optica Sinica, 2014, 34(12): 1223001.
袁银麟, 郑小兵, 吴浩宇, 等. 基于傅里叶变换的强度调制型光谱偏振分析仪[J]. 光学学报, 2014, 34(12): 1223001.

【21】Hu Y D, Hu Q Y, Sun B, et al. Double-angle polarized atmospheric corrector for remote sensing images[J]. Optics and Precision Engineering, 2015, 23(3): 652-659.
胡亚东, 胡巧云, 孙斌, 等. 遥感图像双角度偏振大气校正仪[J]. 光学 精密工程, 2015, 23(3): 652-659.

【22】Qiu G G, Li X, Wei W, et al. Experiment and analysis of on-orbit radiometric calibration for remote sensors based on in-site automated observation technology[J]. Acta Optica Sinica, 2016, 36(7): 0701001.
邱刚刚, 李新, 韦玮, 等. 基于场地自动化观测技术的遥感器在轨辐射定标试验与分析[J]. 光学学报, 2016, 36(7): 0701001.

【23】Chen L G. Study of laboratory calibration of the airborne polarization CCD camera with wide field of view[D]. Hefei: Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, 2008: 26-35.
陈立刚. 宽视场航空偏振成像仪的实验室定标研究[D]. 合肥: 中国科学院安徽光学精密机械研究所, 2008: 26-35.

【24】Fan H M, Kang Q, Qiu Z W, et al. Polarization calibration for multi-spectral aperture-divided simultaneous detection system[J]. Acta Optica Sinica, 2017, 37(2): 0228001.
范慧敏, 康晴, 裘桢炜, 等. 多光谱分孔径同时探测系统偏振定标方法[J]. 光学学报, 2017, 37(2): 0228001.

引用该论文

Zhu Bingqing,Yuan Yinlin,Kang Qing,Zhang Mengya,Zheng Xiaobing,Fang Yonghua,Li Jianjun,Wu Haoyu,Ding Lei,Li Mengfan. Research on Calibration Method of In-Band Relative Spectral Responsivity of Polarization Remote Sensor[J]. Acta Optica Sinica, 2018, 38(7): 0712005

朱冰青,袁银麟,康晴,张梦雅,郑小兵,方勇华,李健军,吴浩宇,丁蕾,李孟凡. 偏振遥感器带内相对光谱响应度定标方法研究[J]. 光学学报, 2018, 38(7): 0712005

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