Qing-lin TIAN, Bang-jie GUO, Fa-wang YE, Yao LI, Peng-fei LIU, Xue-jiao CHEN. Mineral Spectra Classification Based on One-Dimensional Dilated Convolutional Neural Network[J]. Spectroscopy and Spectral Analysis, 2022, 42(3): 873
- Spectroscopy and Spectral Analysis
- Vol. 42, Issue 3, 873 (2022)
Fig. 1. Part of the mineral spectra
(a): Muscovite; (b): Dolomite; (c): Calcite; (d): Kaolinite
(a): Muscovite; (b): Dolomite; (c): Calcite; (d): Kaolinite
Fig. 2. Schematic of one-dimensional dilated convolution
(a): Standard convolution; (b): Dilated convolution
(a): Standard convolution; (b): Dilated convolution
Fig. 3. The structure of one-dimensional dilated convolutional neural network
Fig. 4. Model performances with different convolution kernel types
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Table 1. The parameters of 1D-DCNN
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Table 2. 1D-DCNN model discrimination results of different number of iteration
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Table 3. The classification accuracies of different algorithms
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