Optics and Precision Engineering, Volume. 33, Issue 10, 1627(2025)
Research on water identification and rapid analysis algorithm for components based on 3d fluorescence spectroscopy
Figures & Tables(7)
Fig. 1. Water body organic pollutant identification overall process diagram
Fig. 2. Rapid detection and identification process based on three-dimensional fluorescence spectroscopy
Fig. 3. Three-dimensional fluorescence spectra of sample dw before and after pre-treatment
Fig. 4. Extraction of characteristic peak positions for different samples
Fig. 6. Comparison of component maps fitted by EEM_MSVM model and component maps obtained by PARAFAC
Table 1. Water solution sample
View tableView in ArticleTable 1. Water solution sample
Types Label Number Domestic Wastewater DW 1 200 Rain RA 600 Surface Water SW 900 Pure Fluorescent Groups PU 240 Total 2 940
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Zancheng JIANG, Ruijie WANG, Xiaoliang XU, Binqiang YE, Peng FENG. Research on water identification and rapid analysis algorithm for components based on 3d fluorescence spectroscopy[J]. Optics and Precision Engineering, 2025, 33(10): 1627
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Received: Oct. 31, 2024
Accepted: --
Published Online: Jul. 23, 2025
The Author Email: Binqiang YE (coe-fp@cqu.edu.cn)
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