Preprint
Nov 2026
A 3D foundation model unifying CT interpretation and segmentation
Radiologists interpret computed tomography (CT) scans by jointly determining what a finding represents and where it lies in three-dimensional (3D) anatomy. However, CT models have treated CT interpretation and 3D segmentation as separate tasks, leaving textual findings spatially unverifiable and overlooking potential s...
Yu-Lu Xie, Zilong Li, Sheng-Jie Xu et al.
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