Table 4.
Experimental result of lung segmentation on 45 testing scans. AVG indicates average result, and SD is short for standard deviation.
| ID | VD | VOE | RVD | ASD | RMSD | MSD | V auto | V manu |
|---|---|---|---|---|---|---|---|---|
| (cm3) | (%) | (%) | (mm) | (mm) | (mm) | (cm3) | (cm3) | |
| 1 | −47.31 | 3.0242 | −1.31 | 1.099 | 1.7593 | 18.9573 | 3671.56 | 3624.25 |
| 2 | 38.30 | 2.7479 | 1.09 | 0.7605 | 1.5615 | 18.122 | 3485.20 | 3523.50 |
| 3 | 71.74 | 3.6033 | 2.14 | 1.0078 | 1.7504 | 21.177 | 3275.97 | 3347.71 |
| 4 | 41.67 | 1.6723 | 1.14 | 0.6651 | 2.3539 | 19.6505 | 3615.24 | 3656.91 |
| 5 | −54.48 | 3.2045 | −1.47 | 1.123 | 2.0554 | 28.2471 | 3769.77 | 3715.29 |
| 6 | 31.33 | 3.6496 | 1.08 | 0.8762 | 1.7107 | 13.6632 | 2873.39 | 2904.72 |
| 7 | −50.56 | 4.6419 | −1.46 | 0.8933 | 1.4647 | 20.7681 | 3505.04 | 3454.47 |
| 8 | −38.36 | 2.2887 | −1.16 | 0.5502 | 1.5762 | 13.2609 | 3332.93 | 3294.57 |
| 9 | 75.49 | 5.2518 | 1.52 | 1.0722 | 1.5287 | 17.7907 | 4881.78 | 4957.27 |
| 10 | −62.66 | 3.1748 | −1.68 | 0.9567 | 1.8444 | 15.0682 | 3796.92 | 3734.26 |
| 11 | 35.49 | 2.5787 | 1.22 | 1.0584 | 1.6721 | 13.6448 | 2881.47 | 2916.96 |
| 12 | 43.62 | 1.6744 | 1.61 | 1.0107 | 1.806 | 19.3329 | 2658.32 | 2701.95 |
| 13 | −49.49 | 3.1636 | −1.45 | 1.0369 | 1.5537 | 10.0705 | 3459.81 | 3410.32 |
| 14 | 59.68 | 5.4911 | 1.99 | 0.7718 | 1.7302 | 19.3278 | 2945.88 | 3005.56 |
| 15 | 45.51 | 2.748 | 1.13 | 1.005 | 1.6431 | 19.9296 | 3967.29 | 4012.79 |
| 16 | 29.85 | 3.3606 | 0.77 | 0.9802 | 0.9411 | 11.3013 | 3825.41 | 3855.26 |
| 17 | 64.09 | 2.4039 | 1.83 | 0.4677 | 0.7013 | 10.2471 | 3439.35 | 3503.43 |
| 18 | −57.97 | 4.3397 | −1.91 | 1.1241 | 1.3929 | 22.9175 | 3099.42 | 3041.45 |
| 19 | 7.98 | 5.5238 | 0.23 | 1.1006 | 1.9721 | 15.0682 | 3531.61 | 3539.59 |
| 20 | 30.77 | 3.6862 | 0.78 | 1.0243 | 1.7763 | 20.1077 | 3938.13 | 3968.90 |
| 21 | 82.82 | 1.7774 | 2.20 | 0.3712 | 0.7476 | 18.913 | 3685.22 | 3768.04 |
| 22 | 78.42 | 6.1284 | 2.09 | 0.5164 | 0.9187 | 37.7341 | 3681.38 | 3759.81 |
| 23 | 39.89 | 5.0326 | 1.13 | 0.6109 | 1.8158 | 30.304 | 3491.12 | 3531.01 |
| 24 | 75.16 | 1.7624 | 2.24 | 0.4399 | 1.1044 | 17.6525 | 3283.02 | 3358.19 |
| 25 | −50.81 | 4.5438 | −1.31 | 0.6719 | 2.3576 | 32.5025 | 3918.14 | 3867.33 |
| 26 | 92.24 | 5.9488 | 2.38 | 1.0348 | 3.4893 | 38.3925 | 3776.06 | 3868.30 |
| 27 | 15.43 | 2.3037 | 0.53 | 0.3511 | 0.9273 | 16.7561 | 2879.30 | 2894.73 |
| 28 | −46.44 | 2.5115 | −1.34 | 0.5523 | 1.5216 | 16.6689 | 3508.69 | 3462.25 |
| 29 | 119.99 | 4.2139 | 2.69 | 0.6718 | 2.0628 | 29.6165 | 4342.92 | 4462.90 |
| 30 | −29.24 | 2.8285 | −0.60 | 0.8594 | 1.8682 | 24.9089 | 4887.26 | 4858.02 |
| 31 | 21.64 | 1.7654 | 0.57 | 0.5437 | 1.1489 | 16.5399 | 3799.97 | 3821.61 |
| 32 | 148.21 | 5.2781 | 4.87 | 1.0058 | 2.9211 | 25.7359 | 2892.25 | 3040.47 |
| 33 | 87.09 | 6.0183 | 3.16 | 1.0896 | 2.5128 | 21.8625 | 2668.69 | 2755.78 |
| 34 | −168.48 | 4.5721 | −3.91 | 1.0939 | 2.3051 | 21.9811 | 4472.12 | 4303.64 |
| 35 | 51.99 | 1.8947 | 1.73 | 0.3234 | 1.1074 | 26.6914 | 2950.36 | 3002.35 |
| 36 | −97.87 | 5.4153 | −2.53 | 1.1019 | 2.7363 | 33.2542 | 3970.86 | 3872.99 |
| 37 | 122.95 | 3.7016 | 2.48 | 0.8564 | 1.8731 | 22.6337 | 4835.66 | 4958.61 |
| 38 | −137.55 | 5.2533 | −4.15 | 1.1919 | 3.0683 | 47.3566 | 3449.08 | 3311.53 |
| 39 | −83.38 | 2.6188 | −2.75 | 0.6592 | 1.4036 | 17.7262 | 3110.78 | 3027.40 |
| 40 | 31.08 | 1.6871 | 0.87 | 0.4472 | 0.9098 | 13.2845 | 3543.87 | 3574.96 |
| 41 | 26.11 | 2.4515 | 0.66 | 0.2712 | 0.7285 | 26.0694 | 3945.08 | 3971.20 |
| 42 | −71.33 | 2.7375 | −1.97 | 0.7256 | 1.4599 | 17.6144 | 3692.75 | 3621.42 |
| 43 | 22.82 | 3.3868 | 0.62 | 0.4087 | 0.9147 | 10.2961 | 3681.11 | 3703.93 |
| 44 | 33.29 | 1.3839 | 0.94 | 0.3318 | 0.7743 | 12.3896 | 3505.11 | 3538.40 |
| 45 | −77.18 | 4.3108 | −2.40 | 0.9147 | 2.8345 | 34.8965 | 3290.29 | 3213.11 |
|
| ||||||||
| AVG | 11.15 | 3.5057 | 0.3176 | 0.7917 | 1.6957 | 21.3430 | 3582.57 | 3593.71 |
| SD | 69.63 | 1.3719 | 1.9445 | 0.2741 | 0.6568 | 8.1743 | 529.47 | 528.37 |