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Fig. 5 | BMC Medical Imaging

Fig. 5

From: Registration error of the liver CT using deformable image registration of MIM Maestro and Velocity AI

Fig. 5

Cases with large discrepancies in the deformation pattern between plain and contrast-enhanced CT. a Proton beams at doses of 50 GyE were delivered to the tumor in S8 11.2 months before. Left: posttreatment CT; middle: deformed plain CT; right: deformed contrast-enhanced CT. The vector expressed by MIM means the fiducial registration error in each area. b Proton beams at doses of 70 and 66 GyE were delivered to the tumor in S6 and S8 12.7 months before. The vector expressed by Velocity means the fiducial registration error in each area

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BMC Medical Imaging

ISSN: 1471-2342

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