• Spectroscopy and Spectral Analysis
  • Vol. 42, Issue 1, 130 (2022)
Wei-ji ZENG1、*, Si-yu GOU1、1;, Jie-ru CAO1、1;, Tian-jiu JIANG1、1; *;, and Wei-hong BI2、2; *;
Author Affiliations
  • 11. Research Center of Harmful Algae and Marine Biology, Jinan University, Key Laboratory of Eutrophication and Red Tide Prevention of Guangdong Higher Education Institutes, Guangzhou 510632, China
  • 22. School of Information Science and Engineering, Yanshan University, The Key Laboratory for Special Fiber and Fiber Sensor of Hebei Province, Qinhuangdao 066004, China
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    DOI: 10.3964/j.issn.1000-0593(2022)01-0130-06 Cite this Article
    Wei-ji ZENG, Si-yu GOU, Jie-ru CAO, Tian-jiu JIANG, Wei-hong BI. Identification of Paralytic Shellfish Algae by Three-Dimensional Fluorescence Spectral[J]. Spectroscopy and Spectral Analysis, 2022, 42(1): 130 Copy Citation Text show less
    The temperature effect on growth and toxin content of toxic microalgae(a): ATHK; (b): AMSY; (c): ATDY; (d): ACSY; (e): GCFC
    Fig. 1. The temperature effect on growth and toxin content of toxic microalgae
    (a): ATHK; (b): AMSY; (c): ATDY; (d): ACSY; (e): GCFC
    3D-fluorescence feature extraction of AMSY by Db7 wavelet
    Fig. 2. 3D-fluorescence feature extraction of AMSY by Db7 wavelet
    The Ca3 alliance fluorescence spectrum of toxic algae species in exponential phase under different temperatures culture(a): ATHK; (b): AMSY; (c): ATDY; (d): ACSY; (e): GCFC
    Fig. 3. The Ca3 alliance fluorescence spectrum of toxic algae species in exponential phase under different temperatures culture
    (a): ATHK; (b): AMSY; (c): ATDY; (d): ACSY; (e): GCFC
    PSP藻株样本数判别率
    /%
    非PSP
    藻类
    样本数判别率
    /%
    训练集53076.2216381.7
    测试集53066216373.8
    Table 1. The identification result of the algae species with Ca3 scale components of Db7
    PSP藻类样本数判别率
    /%
    非PSP
    藻类
    样本数判别率
    /%
    训练集53035.9216341.6
    测试集53024.4216341.6
    Table 2. The identification result of the algae species with Ca2 scale components of Db7
    PSP藻类
    样品数
    判别率
    /%
    非PSP藻类
    样品数
    判别率
    /%
    总判别
    率/%
    训练集样品3196.812010099.3
    测试集样品3093.39593.793.6
    Table 3. The identification result of algae species with Ca3 scale components of Db7 wavelet
    Wei-ji ZENG, Si-yu GOU, Jie-ru CAO, Tian-jiu JIANG, Wei-hong BI. Identification of Paralytic Shellfish Algae by Three-Dimensional Fluorescence Spectral[J]. Spectroscopy and Spectral Analysis, 2022, 42(1): 130
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