TiAVox: Time-aware Attenuation Voxels for Sparse-view 4D DSA Reconstruction. - Zhenghong Zhou; Huangxuan Zhao; Jiemin Fang; Dongqiao Xiang; Lei Chen; Lingxia Wu; Feihong Wu; Wenyu Liu 001; Chuansheng Zheng; Xinggang Wang (CoRR, 2023)