Fast and Adaptive Raman Spectroscopy Baseline Correction Algorithm Based on the Principle of the Minus-Weighted Iterative Adjustment Least Square Method (MWIALS)

XU Jia-yang; MENG Si-yu; ZHANG Zhi-wei; CHEN Hong-yi; MA Yu-ting; WANG Ce; QI Xiang-dong; HU Hui-jie; SONG Yi-zhi

doi:10.3964/j.issn.1000-0593(2025)02-0344-07

Spectroscopy and Spectral Analysis, Volume. 45, Issue 2, 344(2025)

Fast and Adaptive Raman Spectroscopy Baseline Correction Algorithm Based on the Principle of the Minus-Weighted Iterative Adjustment Least Square Method (MWIALS)

XU Jia-yang¹, MENG Si-yu², ZHANG Zhi-wei², CHEN Hong-yi², MA Yu-ting², WANG Ce², QI Xiang-dong², HU Hui-jie^2、*, and SONG Yi-zhi²

Author Affiliations

¹Department of Basic Medicine, School of Medicine, Zhejiang University, Hangzhou 310011, China

²Suzhou Institute of Biomedical Engineering and Technology, Medical Laboratory Research Laboratory, Chinese Academy of Sciences, Suzhou 215163, China

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XU Jia-yang, MENG Si-yu, ZHANG Zhi-wei, CHEN Hong-yi, MA Yu-ting, WANG Ce, QI Xiang-dong, HU Hui-jie, SONG Yi-zhi. Fast and Adaptive Raman Spectroscopy Baseline Correction Algorithm Based on the Principle of the Minus-Weighted Iterative Adjustment Least Square Method (MWIALS)[J]. Spectroscopy and Spectral Analysis, 2025, 45(2): 344

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Paper Information

Received: Jan. 16, 2024

Accepted: May. 21, 2025

Published Online: May. 21, 2025

The Author Email: HU Hui-jie (huhj@sibet.ac.cn)

DOI:10.3964/j.issn.1000-0593(2025)02-0344-07

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