Xiaoling Hu 0002 Fuxin Li Dimitris Samaras Chao Chen 0012 Topology-Preserving Deep Image Segmentation. 5658-5669 2019 NeurIPS https://proceedings.neurips.cc/paper/2019/hash/2d95666e2649fcfc6e3af75e09f5adb9-Abstract.html http://papers.nips.cc/paper/8803-topology-preserving-deep-image-segmentation conf/nips/2019 db/conf/nips/nips2019.html#HuLSC19