Automatic and accurate segmentation of peripherally inserted central catheter (PICC) from chest X-rays using multi-stage attention-guided learning

Xiaoyan Wang, Luyao Wang, Ye Sheng, Chenglu Zhu, Nan Jiang, Cong Bai, Ming Xia, Zhanpeng Shao, Zheng Gu, Xiaojie Huang, Ruiyi Zhao, Zhenjie Liu