500 / 1224
time
tumor position
Breathing synchronization: Anticipating
unpredictable motion …
•
Monitoring respiration:
Ø
Requires …
•
Correlation model:
Ø
Requires “stable” correlation between
internal and external motion
•
Prediction model to compensate for system latency:
Ø
Requires “predictive” (i.e. periodic) m tion
•
Interface between machine and man …
Ø
By definition “unpredictable”?
SBRT 2016 - D. Verellen
63