2 papers
cs.CV2026
BBR-Net: Boundary-Balanced Replay for Continual Medical Image Segmentation
Zahid Ullah, Sieun Choi, Jihie Kim
Continual learning for medical image segmentation remains challenging under domain shift because replay-based methods often preserve appearance information without explicitly model…
cs.CV2026
Contour-Guided Query-Based Feature Fusion for Boundary-Aware and Generalizable Cardiac Ultrasound Segmentation
Zahid Ullah, Sieun Choi, Jihie Kim
Accurate cardiac ultrasound segmentation is essential for reliable assessment of ventricular function in intelligent healthcare systems. However, echocardiographic images are chall…