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Table 4 Comparison of segmentation time for each dataset between the manual and convolutional neural network-assisted and manually modified segmentation approaches

From: Deep semi-supervised learning for automatic segmentation of inferior alveolar nerve using a convolutional neural network

 

First step

Second step

Last step

Manual segmentation

CNN-assisted and manually modified segmentation

CNN-assisted and manually modified segmentation

Average time (s)

124.8 ± 54.18

143.4 ± 102.66

86.4 ± 61.8

  1. CNN, convolutional neural network