Design and Implementation of a Real-time Processing System of Full Resolution Quick-look Image of HJ-1 Environmental Satellite C SAR Based on High Performance Cluster
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摘要: 该文设计和实现了基于高性能机群的环境一号C 卫星 SAR 图像全分辨率快视实时处理系统,该系统对环境一号C 卫星2012 年12 月9 日首次开机获取的SAR 遥感数据进行了快视图像处理。结果表明:该快视处理系统完全满足SAR 图像全分辨率快视实时处理能力。该系统是我国首次实现星载SAR 图像全分辨率快视实时处理的业务运行系统。Abstract: This study is concerned with the design and implementation of a real-time processing system of full resolution quick-look image of HJ-1 environmental satellite C SAR based on high-performance clusters. The system processes the first quick-look SAR image on December 9, 2012. The results show that the design and implementation of the quick-look processing system satisfies the real-time SAR image processing performance requirements at full resolution. Moreover, this system is the first real-time business system of full-resolution quick-look spaceborne SAR images in China.
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