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. 2023 Feb 6;10:75. doi: 10.1038/s41597-023-01981-y

Table 6.

Performance evaluation of SOTA segmentation methods on 432 sequence frames from centre 6 in an out-of-sample generalisation task.

Method JI ↑ DSC ↑ F2 ↑ PPV ↑ Recall ↑ Acc. ↑ dAHD ↓ NSD ↑ MASD ↓
FCN820 0.56 ± 0.37 0.62 ± 0.38 0.59 ± 0.37 0.88 ± 0.28 0.63 ± 0.36 0.95 9.84 0.43 32.97
UNet21 0.43 ± 0.37 0.50 ± 0.39 0.47 ± 0.39 0.68 ± 0.41 0.62 ± 0.37 0.95 11.22 0.39 48.66
PSPNet22 0.58 ± 0.38 0.64 ± 0.38 0.61 ± 0.38 0.84 ± 0.33 0.68 ± 0.35 0.96 9.84 0.49 33.46
DeepLabV3+23 (ResNet50) 0.60 ± 0.37 0.67 ± 0.37 0.64 ± 0.37 0.85 ± 0.31 0.71 ± 0.33 0.96 9.63 0.51 28.19
ResNetUNet21,24 (ResNet34) 0.59 ± 0.37 0.66 ± 0.38 0.63 ± 0.38 0.87 ± 0.30 0.70 ± 0.35 0.96 9.78 0.50 27.10
DeepLabV3+23 ResNet101 0.65 ± 0.37 0.71 ± 0.37 0.68 ± 0.37 0.90 ± 0.26 0.73 ± 0.34 0.97 9.08 0.57 18.59
ResNetUNet21,24 (ResNet101) 0.65 ± 0.37 0.70 ± 0.37 0.68 ± 0.37 0.92 ± 0.22 0.71 ± 0.35 0.96 9.20 0.57 22.70

Top two methods are presented in bold.

JI: Jaccard index DSC: Dice coefficient F2: Fbeta-measure, with β = 2 PPV: positive predictive value

Acc.: overall accuracy dAHD: Average Hausdorff distance ↑: best increasing ↓: best decreasing.

NSD: Normalised Surface Dice MASD: Mean Average Surface Distance.