Table 4.
Clinical data. Estimated parameters, and the recall, precision, Dice coefficient, relative volume difference (RVD), average surface distance (ASD), and ICVF root-mean-squared error (RMSE). Format: mean±std [min,max].
| (a) Estimated parameters and prediction performances before removing the outlier (Patient 7). | ||||||
|---|---|---|---|---|---|---|
| Dx, Dy, Dz (mm2/day, 10−3) | α (mm3/g/day) | β (day−1, 10−2) | γ (kPa) | |||
| N-RMSEVD | 1.23±2.24 [0.01,6.73] | 1.12±1.12 [0.00,3.52] | 1.20±2.30 [0.13,6.85] | 2.56±1.67 [0.56,5.00] | 4.86±1.82 [1.67,8.33] | 2.62±2.33 [0.15,7.22] |
| N-VD | 2.39±2.42 [0.56,6.73] | 3.53±2.67 [0.43,8.35] | 3.88±4.00 [0.19,9.82] | 2.92±1.72 [1.67,5.00] | 5.28±1.95 [1.67,8.33] | 5.10±2.88 [1.30,9.44] |
| N-RMSE | 2.15±2.51 [0.56,6.87] | 1.86±1.33 [0.19,3.85] | 3.37±3.28 [0.93,9.82] | 2.93±1.71 [1.67,5.00] | 5.74±1.39 [5.00,8.33] | 4.49±1.35 [1.87,6.11] |
| L-RMSEVD | 0.60±0.29 [0.01,0.93] | 0.74±0.76 [0.01,1.79] | 1.17±1.54 [0.01,4.42] | 2.92±1.72 [1.67,5.00] | 5.03±1.72 [1.89,8.33] | 4.79±3.31 [0.12,9.57] |
| Recall (%) | Precision (%) | Dice (%) | RVD (%) | ASD (mm) | RMSE (%) | |
|---|---|---|---|---|---|---|
| N-RMSEVD | 84.53±6.91 [72.93,95.57] | 85.79±8.18 [74.57,97.90] | 84.59±1.67 [81.01,86.34] | 14.21±8.43 [0.81,25.50] | 0.76±0.22 [0.39,1.04] | 12.58±3.20 [9.62,18.06] |
| N-VD | 88.95±10.46 [68.01,99.46] | 78.15±14.50 [58.69,99.02] | 81.57±5.12 [73.82,86.78] | 30.55±24.75 [0.81,69.47] | 0.99±0.44 [0.41,1.72] | 12.48±2.16 [9.62,16.32] |
| N-RMSE | 83.76±12.28 [66.79,97.26] | 84.05±12.88 [61.14,98.74] | 82.29±3.97 [75.09,87.16] | 25.63±16.86 [4.90,59.07] | 0.86±0.33 [0.41,1.42] | 12.01±1.88 [9.65,16.09] |
| L-RMSEVD | 87.73±7.53 [79.10,100.00] | 76.51±25.10 [17.40,96.52] | 78.04±19.63 [29.65,87.94] | 71.23±163.25 [1.16,474.58] | 1.52±2.22 [0.32,6.97] | 13.53±4.11 [9.73,21.03] |
| (b) Estimated parameters and prediction performances after removing the outlier (Patient 7). | ||||||
|---|---|---|---|---|---|---|
| Dx, Dy, Dz (mm2/day, 10−3) | α (mm3/g/day) | β (day−1, 10−2) | γ (kPa) | |||
| N-RMSEVD | 1.27±2.42 [0.01,6.73] | 1.20±1.19 [0.00,3.52] | 0.39±0.30 [0.13,0.93] | 2.69±1.76 [0.56,5.00] | 4.84±1.97 [1.67,8.33] | 2.75±2.48 [0.15,7.22] |
| N-VD | 2.02±2.35 [0.56,6.73] | 2.84±1.97 [0.43,5.00] | 3.10±3.60 [0.19,9.82] | 2.62±1.63 [1.67,5.00] | 5.00±1.92 [1.67,8.33] | 5.61±2.69 [1.30,9.44] |
| N-RMSE | 1.48±1.76 [0.56,5.37] | 1.58±1.14 [0.19,3.15] | 2.81±3.12 [0.93,9.82] | 3.11±1.77 [1.67,5.00] | 5.85±1.46 [5.00,8.33] | 4.62±1.40 [1.87,6.11] |
| L-RMSEVD | 0.61±0.31 [0.01,0.93] | 0.81±0.80 [0.01,1.79] | 0.71±0.87 [0.01,2.37] | 2.63±1.62 [1.67,5.00] | 5.03±1.86 [1.89,8.33] | 5.20±3.35 [0.12,9.57] |
| Recall (%) | Precision (%) | Dice (%) | RVD (%) | ASD (mm) | RMSE (%) | |
|---|---|---|---|---|---|---|
| N-RMSEVD | 84.96±7.34 [72.93,95.57] | 85.28±8.70 [74.57,97.90] | 84.50±1.78 [81.01,86.34] | 14.99±8.78 [0.81,25.50] | 0.76±0.24 [0.39,1.04] | 12.77±3.41 [9.62,18.06] |
| N-VD | 87.45±10.33 [68.01,98.28] | 80.93±13.16 [59.85,99.02] | 82.67±4.37 [74.39,86.78] | 24.99±20.64 [0.81,64.23] | 0.89±0.36 [0.41,1.47] | 12.27±2.24 [9.62,16.32] |
| N-RMSE | 86.19±11.01 [70.02,97.26] | 82.44±13.02 [61.14,98.74] | 82.83±3.96 [75.09,87.16] | 25.02±18.12 [4.90,59.07] | 0.84±0.36 [0.41,1.42] | 12.06±2.02 [9.65,16.09] |
| L-RMSEVD | 85.97±6.11 [79.10,94.43] | 84.95±8.36 [72.64,96.52] | 84.95±1.86 [82.12,87.94] | 13.60±10.16 [1.16,29.99] | 0.74±0.27 [0.32,1.07] | 12.46±3.01 [9.73,18.18] |