Data Compression of Time Series Three-Dimensional Fluorescence Spectroscopy
文献类型：期刊论文
| 作者 | Yu Shao-hui1; Xiao Xue2; Xu Ge1 |
| 刊名 | SPECTROSCOPY AND SPECTRAL ANALYSIS
 |
| 出版日期 | 2017-04-01 |
| 卷号 | 37期号:4页码:1163-1167 |
| 关键词 | Three-dimensional Fluorescence Spectroscopy Cluster Analysis Wavelet Analysis Data Compression |
| DOI | 10.3964/j.issn.1000-0593(2017)04-1163-05 |
| 文献子类 | Article |
| 英文摘要 | There has been abundant data saved in time series three-dimensional fluorescence spectroscopy, which is helpful to the qualitative and quantitative analysis of organic matter. However, redundant information also complicates the analysis and decreases the computation efficiency. Based on time-frequency of time series three-dimensional fluorescence spectroscopy, three-dimensional fluorescence spectroscopy is compressed with cluster analysis and 2-D wavelet transform. Some key factors, such as sample distance, inter-calss distance, composite correlation coefficient and R-square stastic, are discussed. The introductions of correlation coefficient and R-square statistic not only improve the precision of cluster analysis but also reduce the data for 2-D wavelet transform. Experiment results show that the important information in the original data is still kept in the compressed time series three-dimensional fluorescence spectroscopy. |
| WOS关键词 | EMISSION MATRIX SPECTROSCOPY ; ORGANIC-MATTER ; WATER-TREATMENT ; EXCITATION ; QUALITY ; SYSTEMS ; DOM |
| WOS研究方向 | Spectroscopy |
| 语种 | 英语 |
| WOS记录号 | WOS:000400041300032 |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/33494]  |
| 专题 | 合肥物质科学研究院_中科院安徽光学精密机械研究所 |
| 作者单位 | 1.Hefei Normal Univ, Sch Math & Stat, Hefei 230601, Peoples R China 2.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Key Lab Environm Opt & Technol, Hefei 230031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu Shao-hui,Xiao Xue,Xu Ge. Data Compression of Time Series Three-Dimensional Fluorescence Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS,2017,37(4):1163-1167. |
| APA | Yu Shao-hui,Xiao Xue,&Xu Ge.(2017).Data Compression of Time Series Three-Dimensional Fluorescence Spectroscopy.SPECTROSCOPY AND SPECTRAL ANALYSIS,37(4),1163-1167. |
| MLA | Yu Shao-hui,et al."Data Compression of Time Series Three-Dimensional Fluorescence Spectroscopy".SPECTROSCOPY AND SPECTRAL ANALYSIS 37.4(2017):1163-1167. |
入库方式： OAI收割
来源：合肥物质科学研究院
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