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一种新的星像自动搜索算法 被引量:3

A New Flexible Stellar Auto-Searching Algorithm
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摘要 提出了一种基于数学形态学的星像自动搜索和新的高斯拟合对星像中心精确定位的算法.并将该算法运用到实际观测的CCD图像中,实现了星像自动搜索与精确定位.测量结果验证了该算法的有效性. A stellar auto-searching algorithm, based on mathematical morphology, was proposed. Then a new centering algorithm-Gaussian Fit, was chosen to calculate the center of the stellar image. Real CCD images were used to test the algorithm. The measurement results show the effectiveness of the proposed algorithm.
出处 《广东工业大学学报》 CAS 2009年第3期77-81,共5页 Journal of Guangdong University of Technology
基金 广东工业大学2009年学生课外学术科技项目(200912121CB1)
关键词 数学形态学 星像搜索 高斯拟合 mathematical morphology stellar-searching Gaussian Fit
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参考文献15

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二级参考文献2

共引文献11

同被引文献26

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