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Proceedings Paper

A non-negative matrix factorization and wavelet transform based method for automatic classification of Stellar Spectra
Author(s): Zhongtian Liu; Jingfu Yang; Fuchao Wu; Yongheng Zhao
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Proc. SPIE 6274, Advanced Software and Control for Astronomy, ; doi: 10.1117/12.671253
Show Author Affiliations
Zhongtian Liu, Institute of Automation (China)
Jingfu Yang, Institute of Automation (China)
Fuchao Wu, Institute of Automation (China)
Yongheng Zhao, National Astronomical Observatories (China)


Published in SPIE Proceedings Vol. 6274:
Advanced Software and Control for Astronomy
Hilton Lewis; Alan Bridger, Editor(s)

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