| 红外系统空间点目标探测距离测试 |
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| 引用本文： | 孟凡斌,王佳轶,毛剑英. 红外系统空间点目标探测距离测试[J]. 光电技术应用, 2014, 29(3): 85-88 |
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| 作者姓名： | 孟凡斌 王佳轶 毛剑英 |
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| 作者单位： | 1. 中国电子科技集团公司光电研究院,天津,300000
2. 哈尔滨飞行学院航理系,黑龙江哈尔滨,150000 |
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| 摘 要： | 描述了一种成像型红外系统对空间点目标探测距离的内场测试方法,介绍了以灰度描述的点目标图像的信噪比定义、空间点目标及背景的辐射特点、目标检索算法以及照度等效原理,详细描述了测试设备的搭建方法和各项参数的选取原则,并给出了相关参数的计算实例。
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| 关 键 词： | 红外系统探测距离 空间点目标 内场测试 |
| 收稿时间： | 2014-03-12 |
Detection Range Testing of Point Target in Space Using Infrared System |
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| MENG Fan-bin , WANG Jia-yi , MAO Jian-ying. Detection Range Testing of Point Target in Space Using Infrared System[J]. Electro-Optic Technology Application, 2014, 29(3): 85-88 |
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| Authors: | MENG Fan-bin WANG Jia-yi MAO Jian-ying |
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| Affiliation: | MENG Fan-bin, WANG Jia-yi, MAO Jian-ying (1. Academy of Opto-Electronics, China Electronics Technology Group Corporation (A OE CETC), Tianjin 300000, China; 2 Department of Aviation Theory, Harbin Flight Academy, Harbin 150000, China) |
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| Abstract: | A laboratory test method for the point target ranging in space using infrared imaging system is described. The signal-to-noise ratio （SNR） definition of point targets images described by gray level, the radiation characteristics of point targets in space and the background, target search algorithm and illumination equivalence principle are introduced. The building method of testing equipments and the choosing principle of the parameters are described in detail. And the calculation example of relative parameters is given. |
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| Keywords: | infrared system detection range space point target laboratory test |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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