Author

Ann Dorothy King

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Open access Sep 2026

ViT-radiomics fusion for lymph node classification in ultrasound images: a multicenter study.

BACKGROUND Ultrasound (US) is widely used for assessing lymph node (LN) status, but its diagnostic accuracy remains highly operator dependent. A robust computer-assisted diagnostic model may enhance clinical performance and improve inter-operator and inter-center consistencies. PURPOSE To develop and validate a multi...

Xin-Yang Han, Jing-Guo Qu, Simon Takadiyi Gunda et al. · La Radiologia medica · 0 citations

Jul 2026

Risk-Routed Implicit Boundary Refinement for Robust Ultrasound Image Segmentation

E evaluation on nine US datasets covering lymph nodes, breast lesions, thyroid nodules, and prostate shows that RIBR achieves the best overall macro-average and consistently reduces boundary error across grouped and organ-specific comparisons under a compact parameter budget, suggesting that controlled implicit residua...

Jing-Guo Qu, Xin-Yang Han, Xiang Wang et al. · arXiv.org · 0 citations