1 code implementation • Computer-Aided Design 2022 • Yingkui Zhang, Guibao Shen, Qiong Wang, Yinling Qian, Mingqiang Wei, Jing Qin
For the first time, we optimize both positions and normals (i. e., dual domains) in a unified framework of GNN, and show the powerful inter-coordination between the dual domains.
no code implementations • 5 Nov 2021 • Mian Wu, Yinling Qian, Xiangyun Liao, Qiong Wang, Pheng-Ann Heng
In practice, we introduce the voxel-wise embedding rather than patch-wise embedding to locate precise liver vessel voxels, and adopt multi-scale convolutional operators to gain local spatial information.