NIS3D: A Completely Annotated Benchmark for Dense 3D Nuclei Image Segmentation - Zheng, Wei; Peng, Cheng; Hou, Zeyuan; Lyu, Boyu; Wang, Mengfan; Mi, Xuelong; Qiao, Shuoxuan; Wan, Yinan; Yu, Guoqiang (Advances in Neural Information Processing Systems, 2023)