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Online COD measurement based on multi-source spectral feature-level fusion model
| Content Provider | Scilit |
|---|---|
| Author | Guan, Li Tong, Yifei Li, Jingwei Wu, Shaofeng Li, Dongbo |
| Copyright Year | 2021 |
| Description | Journal: Iop Conference Series: Earth and Environmental Science To overcome the shortcomings of UV-Vis spectrometry and fluorescence spectrometry for COD detection, an online measurement named FfCODnet has been proposed and estimated in this paper. In this method, UV-Vis spectrum and fluorescence emission spectrum are collected online by a spectrophotometer, then De-noising Auto-Encoders (part of FfCODnet, abbreviated as DAE) are used to clean two types of raw spectrum respectively, finally the rest of FfCODnet is utilized to predict COD value of water sample. Through experiments and results comparison, the result shows that the proposed method has a good performance on both noise tolerance and measure accuracy. |
| Related Links | https://iopscience.iop.org/article/10.1088/1755-1315/781/3/032022/pdf |
| ISSN | 17551307 |
| e-ISSN | 17551315 |
| DOI | 10.1088/1755-1315/781/3/032022 |
| Journal | Iop Conference Series: Earth and Environmental Science |
| Issue Number | 3 |
| Volume Number | 781 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2021-05-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: Iop Conference Series: Earth and Environmental Science |
| Content Type | Text |
| Resource Type | Article |
| Subject | Earth and Planetary Sciences Physics and Astronomy Environmental Science |