@article{anovelbilevelparadigmforimagetoimage,
  title = {A Novel BiLevel Paradigm for Image-to-Image Translation},
  author = {Liqian Ma and Qianru Sun and Bernt Schiele and Luc van Gool},
  year = {2019},
  eprint = {1904.09028},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1904.09028v1},
}