Weak redundancy U-shaped network and heatmap-based object prompt method for real-time medical image processing - Lu, Chenzhuo; Fu, Zhuang; Guo, Ziwen; Fei, Jian; Xie, Rongli (Quantitative Imaging in Medicine and Surgery; Vol 15, No 10 (October 01, 2025): Quantitative Imaging in Medicine and Surgery, 2025)