| SIRA-FIDEL | SIRA | SIRA-L2 | OSSART-TV | OSSART-shearlet | CS-TV | CS-shearlet | DBP | MLEM | LSCG | Reference | |
| ROI radius=64 | |
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| 30.40 dB (34.06 s) | 33.92 dB (34.12 s) | 26.36 dB (1.19 s) | 25.44 dB (32.72 s) | 25.64 dB (37.57 s) | 21.32 dB (18.63 s) | 20.52 dB (31.57 s) | 14.20 dB (0.07 s) | 16.77 dB (1.35 s) | 20.80 dB (1.14 s) |