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| 傅里叶变换成像光谱仪CCD像元响应非均匀性校正 | |
| 引用本文： | 殷世民,计忠瑛,崔燕,姚涛,相里斌.傅里叶变换成像光谱仪CCD像元响应非均匀性校正[J].航天器工程,2010,19(1):41-45. |
| 作者姓名： | 殷世民 计忠瑛 崔燕 姚涛 相里斌 |
| 作者单位： | 1. 中国科学院西安光学精密机械研究所,西安,710068;中国人民解放军空军试验训练基地一区,酒泉,735018 2. 中国科学院西安光学精密机械研究所,西安,710068 3. 中科院光电研究院,北京,100080 |
| 摘 要： | 根据一般成像系统CCD像元响应非均匀性校正的原理与算法,通过对星载可见光干涉成像光谱仪CCD像元响应非均匀性校正的相对辐射定标原理及所获定标数据的深入分析,研究出了一种适于对可见光及红外干涉成像光谱仪系统CCD像元响应非均匀性进行校正的方法,有效解决了干涉成像光谱仪系统探测器阵列非均匀性校正这一工程技术难题,它对今后该方面的科研和技术工作具有积极的指导意义。 |
| 关 键 词： | 干涉成像光谱仪 像元响应 非均匀性校正 相对辐射定标 |
Pixei Response Nonuniformity Correction of CCD in Fourier Transform Imaging Spectrometer |
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| YIN Shimin, JI Zhongying CUI Yan YAO Tao XIANGLI Bin.Pixei Response Nonuniformity Correction of CCD in Fourier Transform Imaging Spectrometer[J].Spacecraft Engineering,2010,19(1):41-45. | |
| Authors: | YIN Shimin JI Zhongying CUI Yan YAO Tao XIANGLI Bin |
| Institution: | 1 Xi'an Institute of Optics & Precision Mechanics;Chinese Academy of Sciences;Xi'an 710068;China;2 First Field of Trial and Training Air Base of the Chinese People's Liberation Army;Jiuquan 735018;China;3 Academy of Opto-Electronics;Beijing 100080;China |
| Abstract: | Based on the theory and algorithms of pixel response nonuniformity correction of general imaging system,through detailed analysis upon the relative radiation scaling theory and acquired calibration data,a pixel response nonuniformity correction method for CCD adaptive to visible and infrared interferential imaging spectrometer system has been worked out.The available method effectively resolves the engineering technical problem of nonuniformity correction of detector arrays in interferential imaging spectro... |
| Keywords: | interferential imaging spectrometer pixel response nonuniformity correction relative radiation calibration |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |