Research Article
Liver Tumor Segmentation from MR Images Using 3D Fast Marching Algorithm and Single Hidden Layer Feedforward Neural Network
Table 1
Comparison of liver tumor volume between the computerized method and the manual method.
| Dataset | Volume | Manual method (cc) | Computerized method (cc) |
| Medic Medical Center | Average | 3.48 | 3.16 | SD | 4.00 | 3.97 | Min | 0.23 | 0.14 | Max | 16.10 | 16.18 |
| TCIA | Average | 33.18 | 29.95 | SD | 54.69 | 49.38 | Min | 0.19 | 0.10 | Max | 162.89 | 147.95 |
| Both | Average | 15.36 | 13.88 | SD | 36.77 | 33.21 | Min | 0.19 | 0.10 | Max | 162.89 | 147.95 |
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