| SIRA-FIDEL | SIRA | SIRA-L2 | OSSART-TV | OSSART-shearlet | CS-TV | CS-shearlet | DBP | MLEM | LSCG | Reference | |
| ROI radius=96 | |
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| 39.66 dB (33.85 s) | 33.39 dB (34.20 s) | 32.56 dB (1.19 s) | 21.32 dB (32.88 s) | 21.39 dB (37.67 s) | 28.86 dB (18.63 s) | 27.59 dB (31.64 s) | 17.93 dB (0.07 s) | 19.17 dB (1.36 s) | 28.14 dB (1.15 s) |