Figure 1 | Scientific Reports

Figure 1

From: Convolutional neural networks for the automatic segmentation of lumbar paraspinal muscles in people with low back pain

Figure 1

Performance of the CNN models: Sørensen-Dice index (primary outcome). Data are presented as mean and the error bars represent 1SD. Significance levels are presented for the model with the highest CNN segmentation accuracy (2D model without data augmentation) compared to the other models for all muscles. DA  Data augmentation, *p ≤ 0.05, **p ≤ 0.001.

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