@article{hardpixelsmininglearningusingprivileged,
  title = {Hard Pixel Mining for Depth Privileged Semantic Segmentation},
  author = {Zhangxuan Gu and Li Niu and Haohua Zhao and Liqing Zhang},
  year = {2019},
  eprint = {1906.11437},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1906.11437v5},
}