Yelin Suh and Paul Keall Stanford University - GSI
Yelin Suh and Paul Keall Stanford University - GSI
Yelin Suh and Paul Keall Stanford University - GSI
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4D<br />
Planning Delivery<br />
4D CT<br />
Leaf Sequence for<br />
a 4D Treatment Plan<br />
L ( MU, θ )<br />
4D Plan<br />
Real-time 3D Target<br />
Position <strong>and</strong> Phase<br />
( x, y, z | θ )<br />
Deliver in Treatment Machine<br />
3D target position <strong>and</strong> respiratory phase information<br />
quantified from<br />
a 4D CT planning scan<br />
Discrepancy<br />
incoming from<br />
a position monitoring<br />
system in real time