Tunnel Lining Defect Identification Method Based on Small Sample Learning

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(a) WGAN-GP (full-connection layer structure) network generates disease samples. (b) WGAN-GP (deep convolution layer structure) network generates disease samples. (c) WGAN-GP (shortcut structure) network generates disease samples.</div>

Wireless Communications and Mobile Computing

fig6

Figure 6

Figure 6: Tunnel Lining Defect Identification Method Based on Small Sample Learning 