Anticipating unpredictable motion …
•
Correlation model:
Ø
Requires “stable” correlation between internal and external motion
•
Prediction model:
Ø
Requires “predictive” (i.e. periodic) motion
•
Interface between machine and man …
Ø
By definition “unpredictable”?
time
tumor position
SBRT 2017 - D. Verellen