ESTRO course on Image Guided Radiotherapy in Clinical Practice 2018
Sort sinogram
Selection by respiratory phase of raw CT sinogram data (1) Sorting raw CT data. (2) Reconstructing slices
Gantry angle
t 0 t 1
t t
0º
0º
360º
t,302º
1
2
gantry
+110º
t
90º
-110º
Time, table position
Phantom raw data
180º
ESTRO IGRT 2018
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