TABLE IV.
Comparison of segmentation results in midgland of our algorithm and algorithm in Refs. 6 and 7 in three metrics.
| P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Err | Our | 4.71 | 3.26 | 3.33 | 2.36 | 2.51 | 2.15 | 2.31 | 3.21 | 2.36 | 3.97 | 5.46 | 4.76 | 8.83 |
| Reference 6 | 10.46 | 9.70 | 11.86 | 6.26 | 10.5 | 8.43 | 6.20 | 10.24 | 8.55 | 9.82 | 10.06 | 10.27 | 12.00 | |
| Reference 7 | 12.17 | 10.71 | 6.61 | 8.47 | 11.9 | 9.64 | 9.68 | 11.35 | 9.89 | 11.20 | 12.23 | 12.79 | 14.85 | |
| Diff | Our | 0.47 | 1.61 | 2.31 | 1.07 | 2.10 | 0.43 | 0.79 | 1.20 | 1.26 | 1.38 | 2.26 | 2.57 | 4.10 |
| Reference 6 | 17.56 | 20.02 | 9.00 | 9.02 | 20.17 | 14.91 | 12.56 | 10.06 | 9.90 | 11.42 | 18.83 | 19.81 | 22.26 | |
| Reference 7 | 20.92 | 21.24 | 13.58 | 14.23 | 22.01 | 16.34 | 16.65 | 15.75 | 13.99 | 14.82 | 20.69 | 20.11 | 24.58 | |
| HD | Our | 2.57 | 2.18 | 1.56 | 1.25 | 0.99 | 1.88 | 1.13 | 1.82 | 1.25 | 1.33 | 2.67 | 1.77 | 2.67 |
| Reference 6 | 5.30 | 4.69 | 4.58 | 4.34 | 3.22 | 3.91 | 3.38 | 4.04 | 4.88 | 3.29 | 5.90 | 3.86 | 6.02 | |
| Reference 7 | 5.32 | 5.20 | 3.80 | 5.09 | 4.86 | 4.06 | 3.95 | 5.51 | 5.85 | 5.00 | 6.11 | 4.95 | 7.91 |