| 夜天光下景物反射光谱特性的研究 |
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| 引用本文： | 李蔚,常本康.夜天光下景物反射光谱特性的研究[J].兵工学报,2000,21(2):177. |
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| 作者姓名： | 李蔚 常本康 |
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| 作者单位： | 南京理工大学电子工程与光电技术学院,江苏南京,210094 |
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| 摘 要： | 本文根据夜天光的光谱分布及景物的反射系数 ,求出暗绿色涂层、粗糙混凝土和绿色草木在夜天光下的反射光谱分布。通过分析结果得出结论 ,即夜视器件要获得良好的响应 ,其峰值响应应向近红外波段延伸
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| 关 键 词： | 光谱分布 反射系数 反射光谱 |
A STUDY ON THE CHARACTERISTICS OF REFLECTION SPECTRUM OF FIELD OF VIEW UNDER NIGHT-SKY RADIATION |
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| Li Wei,Chang Benkang.A STUDY ON THE CHARACTERISTICS OF REFLECTION SPECTRUM OF FIELD OF VIEW UNDER NIGHT-SKY RADIATION[J].Acta Armamentarii,2000,21(2):177. |
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| Authors: | Li Wei Chang Benkang |
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| Abstract: | According to the spectral distribution of the night sky radiation and reflectance of the field of view, the spectral distribution of reflection radiance of dark green paint, rough concrete and green vegetation under night sky radiation are calculated. Through an analysis of the results, it can be concluded that the night vision device will have a better response when the peak value of spectral response extends to near infrared. |
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| Keywords: | spectral distribution reflectance reflection spectrum |
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