Table 4.
Quantitative assessment RMSE of Polystyrene phantom images
| RMSE | CS-based Iteration |
ART | FBP |
|---|---|---|---|
| 60-view number | 7.47 | 17.90 | 12.16 |
| 30-view number | 9.52 | 19.44 | 17.37 |
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