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A Two-Stage Deep Learning Model for Accurate Vessel Segmentation and Reconstruction in the MRI of Live
Xu Luo1,2, Ailian Liu3, Yu Yao1,2, Ying Zhao3, Zhebin Chen1,2, Meng Dou1,2, and Han Wen1,2
1Chengdu Institute of Computer Application, Chinese Academy of Sciences, Chengdu, China, 2University of Chinese Academy of Sciences, Beijing, China, 3Department of Radiology, the First Affiliated Hospital of Dalian Medical University, Dalian, China
We use a two-stage segmentation method to complete the segmentation of intrahepatic portal vein, and complete the volume calculation and three-dimensional reconstruction of intrahepatic portal vein
Figure 3: Visualization of segmentation results
Figure 1: Overall framework