Research Article
Joint Segmentation and Groupwise Registration of Cardiac Perfusion Images Using Temporal Information
Table 2
Average registration and segmentation accuracy of LV with change in .
| | 0 | 0.1 | 0.2 | 0.4 | 1 | 1.5 | 2 | 2.5 | 3 | 4 | 5 |
| Registration error (pix) | 1 | 0.9 | 0.7 | 0.6 | 0.6 | 0.7 | 0.7 | 0.8 | 0.9 | 1.2 | 1.5 | values () | 89.3 | 90.6 | 91.9 | 93.8 | 93.7 | 93.1 | 92.9 | 91 | 89.9 | 89.3 | 88.8 |
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