A Novel Star Image Preprocessing Method Based on Image Subdivision and Multi-threshold Segmentation

Author:

He Yiyang,Wang Hongli,Feng Lei,You Sihai,Xiao Yongqiang

Publisher

Springer Singapore

Reference17 articles.

1. Liebe, C.C.: Star trackers for attitude determination. IEEE Aerosp. Electron. Syst. Mag. 10(6), 10–16 (1995)

2. Luo, L., Xu, L., Zhang, H.: Improved centroid extraction algorithm for autonomous star sensor. IET Image Proc. 9(10), 901–907 (2015)

3. Asadnezhad, M., Eslamimajd, A., Hajghassem, H.: Optical system design of star sensor and stray light analysis. J. Eur. Opt. Soc. Rapid Publ. 14(1), 9 (2018)

4. He, Y., Wang, H., Feng, L., You, S., Xu, Q.: High-precision star centroid extraction method on star image of star sensor. J. Harbin Inst. Technol. 51(4), 99–106 (2019)

5. Wang, M., Zhao, J., Chen, T.: Center extraction method for star-map targets based on anisotropic Gaussian surface fitting. Acta Opt. Sinica 37(5), 226–235 (2017)

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