Table 3.
Signal to Noise Ratio for simulated artery block in new frontal and AAPM lateral phantoms
| 4 mm | 2mm | 1mm | ||||
|---|---|---|---|---|---|---|
| Frontal | Lateral | Frontal | Lateral | Frontal | Lateral | |
| Signal Relative to the Background | 4% | 5% | 3% | 3.5% | 1.8% | 1% |
| SNR | 4 | 5 | 2.8 | 3 | 1.6 | 1 |
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