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. 2019 Oct 22;19:198. doi: 10.1186/s12911-019-0913-x

Fig. 4.

Fig. 4

The proposed SEP block. The SEP block contains the original Scale, the added Statistical Module and Pruning Block. In the training stage, the original SE network is learned with Scale operation; in the pruning stage, the channel importance is obtained in Statistical Module and Pruned by using Pruning Block