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Measured motion from 4DCBCT scans acquired with the lung phantom for different programmed breathing traces.
| Trace description | Measured motion (cm) |
|---|---|
| Amplitude 1 cm, period 5 s | 0.95 |
| Amplitude 2 cm, period 3 s | 1.94 |
| Amplitude 1 cm, period 10 s | 0.93 |
| Amplitude 1 cm, period 5 s, pause for 20 s at exhale | 0.90 |
| Amplitude 1 cm, period 5 s, pause for 40 s at exhale | 0.05 |
