Yan Zhang, Xiuli Lu, Xue Ma, Jipeng Cheng, Haoyuan Gao, Xiaowei Li. DBHF-RT-DETR: An Enhanced RT-DETR With Dual-Boundary Regression and Hybrid Frequency-Spatial Attention for Gallstone Detection in Ultrasound Images. IEEE Access, 14:80752-80771, 2026. [doi]
Abstract is missing.