The application of time decay characteristics of laser-induced fluorescence in the classification of vegetation
文献类型：期刊论文
| 作者 | Gong, Wei1,2; Yang, Jian1; Shi, Shuo1,2,3; Du, Lin1,4; Sun, Jia1; Song, Shalei5 |
| 刊名 | LUMINESCENCE
 |
| 出版日期 | 2017-02-01 |
| 卷号 | 32期号:1页码:17-21 |
| 关键词 | laser-induced fluorescence fluorescence time decay spectral shapes classification |
| 英文摘要 | In this study, the time decay of the chlorophyll fluorescence intensity (TDCFI) of vegetation was measured based on laser-induced fluorescence (LIF) technology with a 355nm laser serving as the excitation light source. The pseudo-color diagram of the TDCFI (PDTDCFIs) was proposed for use as a characteristic fingerprint for the analysis of various plant species based on variations in the fluorescence intensity over time. Compared with the steady-state fluorescence spectra, two-dimensional PDTDCFIs contained more spectral information, including variations in both the shape of the laser-induced fluorescence spectra and the relative intensity. The experimental results demonstrated that the PDTDCFIs of various plant species show distinct differences, and this was successfully applied in the classification of plant species. Therefore, the PDTDCFIs of plants could provide researchers with a more reliable and useful tool for the characterization of vegetation. Copyright (c) 2016 John Wiley & Sons, Ltd. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 类目[WOS] | Biochemistry & Molecular Biology |
| 研究领域[WOS] | Biochemistry & Molecular Biology |
| 关键词[WOS] | RESOLVED CHLOROPHYLL FLUORESCENCE ; HYPERSPECTRAL LIDAR ; SPECTRA ; LEAVES ; WAVELENGTH ; PLANTS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000393686000003 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/10037]  |
| 专题 | 武汉物理与数学研究所_高技术创新与发展中心 |
| 作者单位 | 1.Wuhan Univ, State Key Lab Informat Engn Surveying Mapping & R, Wuhan 430079, Peoples R China 2.Collaborat Innovat Ctr Geospatial Technol, Wuhan 430079, Peoples R China 3.Wuhan Univ, Sch Resource & Environm Sci, Wuhan 430072, Peoples R China 4.Wuhan Univ, Sch Phys & Technol, Wuhan 430072, Peoples R China 5.Chinese Acad Sci, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gong, Wei,Yang, Jian,Shi, Shuo,et al. The application of time decay characteristics of laser-induced fluorescence in the classification of vegetation[J]. LUMINESCENCE,2017,32(1):17-21. |
| APA | Gong, Wei,Yang, Jian,Shi, Shuo,Du, Lin,Sun, Jia,&Song, Shalei.(2017).The application of time decay characteristics of laser-induced fluorescence in the classification of vegetation.LUMINESCENCE,32(1),17-21. |
| MLA | Gong, Wei,et al."The application of time decay characteristics of laser-induced fluorescence in the classification of vegetation".LUMINESCENCE 32.1(2017):17-21. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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