Abstract #3783
3D mapping of geometric distortion using static and moving table acquisitions for radiotherapy treatment planning applications
Amy Walker 1,2 , Gary Liney 1,2 , Lois Holloway 1,2 , Jason Dowling 3 , David Rivest-Henault 3 , and Peter Metcalfe 1,2
1
Center for Medical Radiation Physics,
University of Wollongong, Wollongong, NSW, Australia,
2
Medical
Physics, Liverpool and Macarthur Cancer Therapy Centres
and Ingham Institute for Applied Medical Research,
Liverpool, NSW, Australia,
3
Commonwealth
Scientific and Industrial Research Organisation,
Australian E-Health Research Centre, Brisbane,
Queensland, Australia
This study compares image acquisitions with static and
continuously moving table. The goal was to investigate
differences in geometric distortion and the impact this
may have on radiotherapy treatment planning.
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