Preprint
Aug 2026
Is Deformable Image Registration Ready for Brain Metastasis Reirradiation Dose Accumulation? A Longitudinal MRI Benchmark of Registration Accuracy
It is suggested that even state-of-the-art DIR methods do not yet provide sufficiently accurate and consistent registration for unmonitored use in brain metastasis reirradiation dose accumulation, because accurate registration is a prerequisite for deformable dose accumulation.
Hengjie Liu, Manju Sharma, Xinyi Fu et al.
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