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Laboratory Test System Design for Star Sensor Performance Evaluation

机译:明星传感器性能评估的实验室测试系统设计

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—A novel laboratory test system is designed to evaluate the performance of star sensors. Two evaluation methods are presented, the star images simulation test and the zenith observation experiments method. In star image simulation, the nebula and moon lights enter into the CCD field of view (FOV) is considered. A new algorithm for fast access star catalog is also designed to enhance the speed of star image simulation. Zenith observation provides a new method to test accuracy of star sensor without telescope. The results demonstrate that the test system is effectively to evaluate the star pattern recognition rates and relatively accuracy performance of star sensors.
机译:-A新型实验室测试系统旨在评估星传感器的性能。提出了两种评估方法,恒星图像仿真试验和Zenith观察实验方法。在星形图像仿真中,考虑了星云和月亮光线进入CCD视野(FOV)。一种新的快速访问之星目录算法还设计用于增强星形图像仿真的速度。天顶观察提供了一种新方法,可以在没有望远镜的情况下测试星传感器的准确性。结果表明,测试系统有效地评估星形图案识别率和明星传感器的相对精度性能。

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