Journal of Guangdong University of Technology ›› 2009, Vol. 26 ›› Issue (3): 77-81.

• Comprehensive Studies • Previous Articles     Next Articles

A New Flexible Stellar Auto-Searching Algorithm

  

  1. Faculty of Physics and Optoelectronic Engineering,Guangdong University of Technology,Guangzhou 510006,China
  • Online:2009-10-02 Published:2009-10-02

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Abstract: 【Abstract】 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.

Key words: mathematical morphology； stellar-searching； Gaussian Fit；

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