| 数字航测相机系统研究现状 |
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| 引用本文： | 王慧,吴云东,梁红.数字航测相机系统研究现状[J].测绘学院学报,2007(3). |
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| 作者姓名： | 王慧 吴云东 梁红 |
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| 作者单位： | 信息工程大学测绘学院 河南郑州450052(王慧，吴云东)，68029部队 甘肃兰州730020(梁红) |
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| 摘 要： | 介绍了国际上具有代表性的数字航测相机系统(ADS40、DMC、UltraCamD和DiMAC)的特点及其主要技术参数。实用化的数字航测相机应同时具备高分辨率和大视场的特性,才能保证在高精度成图的同时提高作业效率。结合我国自主研制的第一台大面阵彩色CCD航测相机,详细地介绍了相机系统的“3 1”技术路线、相机参数和系统组成。相机综合试验的结果表明,相机系统完全可以满足大比例成图精度的要求。
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| 关 键 词： | 传感器 模块相机 全色影像 RGB波段图像 |
Research Status of Digital Aerial Camera System |
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| WANG Hui,WU Yun-dong,LIANG Hong.Research Status of Digital Aerial Camera System[J].Journal of Institute of Surveying and Mapping,2007(3). |
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| Authors: | WANG Hui WU Yun-dong LIANG Hong |
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| Institution: | WANG Hui1,WU Yun-dong1,LIANG Hong2 |
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| Abstract: | In this paper,several representational digital aerial cameras have been described firstly.Our first large format CCD aerial camera has been made independently and successfully.Then,the large format CCD aerial camera's "3 1" research route,technique parameters and structure have been introduced.The results of experimentation indicate that the camera system can completely satisfy the requirement of precision to large-scale mapping. |
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| Keywords: | sensor modular camera panchromatic image RGB channel image |
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