| "嫦娥二号"卫星CMOS相机技术及应用 |
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| 引用本文： | 岳涛,张宏伟,黄长宁,陈晓丽."嫦娥二号"卫星CMOS相机技术及应用[J].航天返回与遥感,2011,32(2):12-17. |
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| 作者姓名： | 岳涛 张宏伟 黄长宁 陈晓丽 |
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| 作者单位： | 北京空间机电研究所,北京,100076 |
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| 摘 要： | "嫦娥二号"卫星上装载了1台降落相机和3台监视相机,相机采用CMOS成像技术,突破了轻小型低功耗高度集成化相机设计技术、自动曝光技术、高速彩色图像静态压缩技术以及开窗和亚采样技术,对月面、卫星太阳翼展开、490N发动机工作以及定向天线展开等卫星关键动作进行了成功拍摄,是中国CMOS成像技术在深空探测领域的首次成功应用,...
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| 关 键 词： | 互补金属氧化物半导体相机 降落相机 监视相机"嫦娥二号"卫星 技术应用 |
The Application of Chang'E-2 CMOS Camera Technologies |
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| Yue Tao,Zhang Hongwei,Huang Changning,Chen Xiaoli.The Application of Chang'E-2 CMOS Camera Technologies[J].Spacecraft Recovery & Remote Sensing,2011,32(2):12-17. |
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| Authors: | Yue Tao Zhang Hongwei Huang Changning Chen Xiaoli |
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| Institution: | Yue Tao Zhang Hongwei Huang Changning Chen Xiaoli (Beijing Institute of Space Mechanics & Electricity,Beijing 100076,China) |
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| Abstract: | There are one landing camera and three surveillance cameras loaded on Chang’E-2 satellite.These cameras,based on CMOS imaging technique,accomplish smart-and-light,low-consuming,and highly-integrated camera design,and they also break through auto-exposure technology,high-speed compress technology of color image and static gray image,and sub-sampling technology.The four cameras have taken satisfying pictures of moon physiognomy,expansion of satellite solar battery wing,working state of 490N engine,and deployment of directional antenna.The successful application of four cameras means that China has seized deep-space CMOS imaging technology independently. |
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| Keywords: | CMOS camera Landing camera Surveillance camera Chang’E-2 satellite Technology application |
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