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-  2017 

主被动多传感器组合的宽角成像系统设计与实验
Design and Experiment of An Active-Passive Multi-sensor Combined Wide-Angle Imaging System

DOI: 10.13203/j.whugis20170315

Keywords: 航空摄影,主被动多传感器,组合宽角成像,国家航空应急测绘,
aerial photography
,active-passive multi-sensor,combined wide-angle imaging,aerial survey foe national level emergencies

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Abstract:

按照国家航空应急测绘的需求提出了一种多传感器组合成像系统。在此系统中,将组合数码相机、视频和红外相机、激光雷达(light detection and ranging,LiDAR)和小型合成孔径雷达(miniature synthetic aperture radar,MiniSAR)集成到统一的时空基准,分别且同时地实现大像幅光学成像,白天和夜间视频影像获取与传输,三维激光点云获取,以及全天候的微波遥感。详细阐述了组合宽角相机在改善影像质量和作业效率方面的优势。根据上述设计,将实验系统安装在中航时无人机上进行了飞行检验,给出了所获取的白天和夜间数据成果

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