2 papers
cs.CV2026
Risk-Routed Implicit Boundary Refinement for Robust Ultrasound Image Segmentation
Jingguo Qu, Xinyang Han, Xiang Wang +8
Medical ultrasound (US) image segmentation faces significant challenges due to speckle noise, low-contrast boundaries, acoustic shadowing, and acquisition variation across operator…
cs.CV2026
Multiscale Switch for Semi-Supervised and Contrastive Learning in Medical Ultrasound Image Segmentation
Jingguo Qu, Xinyang Han, Yao Pu +8
Medical ultrasound image segmentation faces significant challenges due to limited labeled data and characteristic imaging artifacts including speckle noise and low-contrast boundar…