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The application of time decay characteristics of laser-induced fluorescence in the classification of vegetation
Gong, Wei1,2; Yang, Jian1; Shi, Shuo1,2,3; Du, Lin1,4; Sun, Jia1; Song, Shalei5
2017-02-01
Source PublicationLUMINESCENCE
Volume32Issue:1Pages:17-21
SubtypeArticle
AbstractIn 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.
KeywordLaser-induced Fluorescence Fluorescence Time Decay Spectral Shapes Classification
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Funding OrganizationNational Natural Science Foundation of China (NSFC)(41571370) ; National Natural Science Foundation of China (NSFC)(41571370) ; Natural Science Foundation of Hubei Province(2015CFA002) ; Natural Science Foundation of Hubei Province(2015CFA002) ; State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing(15R01) ; State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing(15R01) ; National Natural Science Foundation of China (NSFC)(41571370) ; National Natural Science Foundation of China (NSFC)(41571370) ; Natural Science Foundation of Hubei Province(2015CFA002) ; Natural Science Foundation of Hubei Province(2015CFA002) ; State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing(15R01) ; State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing(15R01)
DOI10.1002/bio.3142
WOS KeywordRESOLVED CHLOROPHYLL FLUORESCENCE ; HYPERSPECTRAL LIDAR ; SPECTRA ; LEAVES ; WAVELENGTH ; PLANTS
Indexed BySCI
Language英语
Funding OrganizationNational Natural Science Foundation of China (NSFC)(41571370) ; National Natural Science Foundation of China (NSFC)(41571370) ; Natural Science Foundation of Hubei Province(2015CFA002) ; Natural Science Foundation of Hubei Province(2015CFA002) ; State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing(15R01) ; State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing(15R01) ; National Natural Science Foundation of China (NSFC)(41571370) ; National Natural Science Foundation of China (NSFC)(41571370) ; Natural Science Foundation of Hubei Province(2015CFA002) ; Natural Science Foundation of Hubei Province(2015CFA002) ; State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing(15R01) ; State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing(15R01)
WOS Research AreaBiochemistry & Molecular Biology
WOS SubjectBiochemistry & Molecular Biology
WOS IDWOS:000393686000003
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.apm.ac.cn/handle/112942/10043
Collection高技术创新与发展中心
Affiliation1.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
Recommended Citation
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.
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