| 1. Select a sagittal, coronal or axial slice. | 2. Select a seed point inside tumor. |
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| Slice #29, coronal was selected. | Seed point was selected. |
3. Result of automatic segmentation. |
4. Manual modification. |
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| Automatically determined tumor boundary. | Manually modified boundary. |
5. Now user can select slices preceding or following the initial slice for segmentation. |
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| Automatic segmentation of slice #30. |
Automatic segmentation of slice #31. |
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| Automatic segmentation of slice #32. | Automatic segmentation of slice #33. |
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| 7. Three-dimensional rendering results after segmentation of 33 slices. | |
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| Side view of the tumor after segmentation. | Top view of the tumor after segmentation. |