A 3D star shot to determine the gantry, collimator, and couch axes positions
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DOI: 10.1002/acm2.13623
Abstract: Abstract A linear accelerator has three independent axes that are nominally intersecting at the isocenter. Modern treatment techniques require the coincidence of these axes to lie within a 1‐mm diameter sphere. A solution to verify… read more here.
Keywords: gantry collimator; collimator couch; star shot; determine ... See more keywords