Medical imaging artificial intelligence (AI) is commonly developed as separate mappings from radiographs to diagnostic outputs or from clinical descriptions to generated images, although both arise from the same underlying radiographic state. A world-model formulation instead seeks to learn an internal representation o...
Su-Yang Xi, Song-Tao Hu, Shansong Wang et al.· 4 citations
Patient motion remains a source of image degradation in brain MRI, leading to signal loss, blurring, and geometric distortion that compromise quantitative analysis. Existing deep learning methods for motion correction typically rely on paired clean-corrupted data or k-space acquisitions, which are rarely available in c...
M. Safari, Shansong Wang, Zach Eidex et al.· IEEE Transactions on Medical...· 0 citations
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