Spectroscopy and Spectral Analysis, Volume. 41, Issue 11, 3411(2021)
Research on Calibration Transfer Method Based on Joint Feature Subspace Distribution Alignment
Fig. 1. Feature distribution alignment diagram
(a): Original; (b): Mean correction; (c): Covariance correction
Fig. 3. Scatter plots of prediction comparison between instruments M5 and MP5 using JSDA, SBC, PDS, CCACT, MSC, TCR
Fig. 4. Scatter plots of prediction comparsion between instruments M5 and MP6 using JSDA, SBC, PDS, CCACT, MSC, TCR
Fig. 5. Scatter plots of prediction comparison between instruments MP5 and MP6 using JSDA, SBC, PDS, CCACT, MSC, TCR
Fig. 6. Scatter plots of prediction comparison between instruments A1 and A2 using JSDA, SBC, PDS, CCACT, MSC, TCR
Fig. 7. Scatter plots of prediction comparison between instruments A1 and A3 using JSDA, SBC, PDS, CCACT, MSC, TCR
Fig. 8. Scatter plots of prediction comparison between instruments A3 and A2 using JSDA, SBC, PDS, CCACT, MSC, TCR
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Yu-hui ZHAO, Xiao-dong LIU, Lei ZHANG, Yong-hong LIU. Research on Calibration Transfer Method Based on Joint Feature Subspace Distribution Alignment[J]. Spectroscopy and Spectral Analysis, 2021, 41(11): 3411
Category: Orginal Article
Received: Oct. 20, 2020
Accepted: --
Published Online: Dec. 17, 2021
The Author Email: Yu-hui ZHAO (1000272@neuq.edu.cn)